├── .htaccess
├── README.md
├── application
    ├── .htaccess
    ├── config
    │   ├── autoload.php
    │   ├── config.php
    │   ├── constants.php
    │   ├── database.php
    │   ├── doctypes.php
    │   ├── facebook.php
    │   ├── foreign_chars.php
    │   ├── hooks.php
    │   ├── index.html
    │   ├── mimes.php
    │   ├── profiler.php
    │   ├── routes.php
    │   ├── smileys.php
    │   └── user_agents.php
    ├── controllers
    │   ├── ci_fb_oauth.php
    │   └── facebook_oauth.php
    ├── errors
    │   ├── error_404.php
    │   ├── error_db.php
    │   ├── error_general.php
    │   ├── error_php.php
    │   └── index.html
    ├── index.html
    ├── libraries
    │   └── Facebook_oauth.php
    ├── models
    │   └── index.html
    └── views
    │   ├── facebook_oauth.php
    │   └── facebook_oauth_results.php
├── assets
    ├── css
    │   └── fb_app.css
    └── images
    │   └── flogin.gif
├── index.php
└── system
    ├── .htaccess
    ├── core
        ├── Benchmark.php
        ├── CodeIgniter.php
        ├── Common.php
        ├── Config.php
        ├── Controller.php
        ├── Exceptions.php
        ├── Hooks.php
        ├── Input.php
        ├── Lang.php
        ├── Loader.php
        ├── Model.php
        ├── Output.php
        ├── Router.php
        ├── URI.php
        ├── Utf8.php
        └── index.html
    ├── database
        ├── DB.php
        ├── DB_active_rec.php
        ├── DB_cache.php
        ├── DB_driver.php
        ├── DB_forge.php
        ├── DB_result.php
        ├── DB_utility.php
        ├── drivers
        │   ├── index.html
        │   ├── mssql
        │   │   ├── index.html
        │   │   ├── mssql_driver.php
        │   │   ├── mssql_forge.php
        │   │   ├── mssql_result.php
        │   │   └── mssql_utility.php
        │   ├── mysql
        │   │   ├── index.html
        │   │   ├── mysql_driver.php
        │   │   ├── mysql_forge.php
        │   │   ├── mysql_result.php
        │   │   └── mysql_utility.php
        │   ├── mysqli
        │   │   ├── index.html
        │   │   ├── mysqli_driver.php
        │   │   ├── mysqli_forge.php
        │   │   ├── mysqli_result.php
        │   │   └── mysqli_utility.php
        │   ├── oci8
        │   │   ├── index.html
        │   │   ├── oci8_driver.php
        │   │   ├── oci8_forge.php
        │   │   ├── oci8_result.php
        │   │   └── oci8_utility.php
        │   ├── odbc
        │   │   ├── index.html
        │   │   ├── odbc_driver.php
        │   │   ├── odbc_forge.php
        │   │   ├── odbc_result.php
        │   │   └── odbc_utility.php
        │   ├── postgre
        │   │   ├── index.html
        │   │   ├── postgre_driver.php
        │   │   ├── postgre_forge.php
        │   │   ├── postgre_result.php
        │   │   └── postgre_utility.php
        │   └── sqlite
        │   │   ├── index.html
        │   │   ├── sqlite_driver.php
        │   │   ├── sqlite_forge.php
        │   │   ├── sqlite_result.php
        │   │   └── sqlite_utility.php
        └── index.html
    ├── fonts
        ├── index.html
        └── texb.ttf
    ├── helpers
        ├── array_helper.php
        ├── captcha_helper.php
        ├── cookie_helper.php
        ├── date_helper.php
        ├── directory_helper.php
        ├── download_helper.php
        ├── email_helper.php
        ├── file_helper.php
        ├── form_helper.php
        ├── html_helper.php
        ├── index.html
        ├── inflector_helper.php
        ├── language_helper.php
        ├── number_helper.php
        ├── path_helper.php
        ├── security_helper.php
        ├── smiley_helper.php
        ├── string_helper.php
        ├── text_helper.php
        ├── typography_helper.php
        ├── url_helper.php
        └── xml_helper.php
    ├── index.html
    ├── language
        ├── english
        │   ├── calendar_lang.php
        │   ├── date_lang.php
        │   ├── db_lang.php
        │   ├── email_lang.php
        │   ├── form_validation_lang.php
        │   ├── ftp_lang.php
        │   ├── imglib_lang.php
        │   ├── index.html
        │   ├── number_lang.php
        │   ├── profiler_lang.php
        │   ├── unit_test_lang.php
        │   └── upload_lang.php
        └── index.html
    └── libraries
        ├── Cache
            ├── Cache.php
            └── drivers
            │   ├── Cache_apc.php
            │   ├── Cache_dummy.php
            │   ├── Cache_file.php
            │   └── Cache_memcached.php
        ├── Calendar.php
        ├── Cart.php
        ├── Driver.php
        ├── Email.php
        ├── Encrypt.php
        ├── Form_validation.php
        ├── Ftp.php
        ├── Image_lib.php
        ├── Javascript.php
        ├── Log.php
        ├── Pagination.php
        ├── Parser.php
        ├── Profiler.php
        ├── Security.php
        ├── Session.php
        ├── Sha1.php
        ├── Table.php
        ├── Trackback.php
        ├── Typography.php
        ├── Unit_test.php
        ├── Upload.php
        ├── User_agent.php
        ├── Xmlrpc.php
        ├── Xmlrpcs.php
        ├── Zip.php
        ├── index.html
        └── javascript
            └── Jquery.php


/.htaccess:
--------------------------------------------------------------------------------
1 | 
2 | AddHandler php5-script .php
3 | 
4 | RewriteEngine on
5 | RewriteCond $1 !^(index\.php|assets|robots\.txt)
6 | RewriteRule ^(.*)$ index.php/$1 [L] 


--------------------------------------------------------------------------------
/README.md:
--------------------------------------------------------------------------------
 1 | CodeIgniter Facebook Oauth
 2 | ==========================
 3 | 
 4 | 
 5 | Installation Instructions
 6 | =========================
 7 | 
 8 | * Upload files to Web server. These files already include CodeIgniter along with your /application folder
 9 | * Create an application on Facebook http://www.facebook.com/developers/
10 | * Input the following values into application/config/facebook.php (facebook_app_id, facebook_api_key, facebook_secret_key)
11 | * Go to https://mywebhost/ in your browser
12 | * It should present you with a facebook connect login button, click on it, walking you through the process
13 | * Enjoy the results, and check your wall!
14 | * Have a cup of tea :)
15 | 
16 | 
17 | Contributors
18 | ============
19 | * http://github.com/BrennanNovak
20 | * http://github.com/EdwardHotchkiss
21 | 
22 | Based On
23 | ========
24 | * https://github.com/Zae/FacebookOAuth
25 | * https://github.com/abraham/twitteroauth
26 | 
27 | 
28 | License
29 | =======
30 | 
31 | MIT License, CodeIgniter License


--------------------------------------------------------------------------------
/application/.htaccess:
--------------------------------------------------------------------------------
1 | Deny from all


--------------------------------------------------------------------------------
/application/config/autoload.php:
--------------------------------------------------------------------------------
  1 | <?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
  2 | /*
  3 | | -------------------------------------------------------------------
  4 | | AUTO-LOADER
  5 | | -------------------------------------------------------------------
  6 | | This file specifies which systems should be loaded by default.
  7 | |
  8 | | In order to keep the framework as light-weight as possible only the
  9 | | absolute minimal resources are loaded by default. For example,
 10 | | the database is not connected to automatically since no assumption
 11 | | is made regarding whether you intend to use it.  This file lets
 12 | | you globally define which systems you would like loaded with every
 13 | | request.
 14 | |
 15 | | -------------------------------------------------------------------
 16 | | Instructions
 17 | | -------------------------------------------------------------------
 18 | |
 19 | | These are the things you can load automatically:
 20 | |
 21 | | 1. Packages
 22 | | 2. Libraries
 23 | | 3. Helper files
 24 | | 4. Custom config files
 25 | | 5. Language files
 26 | | 6. Models
 27 | |
 28 | */
 29 | 
 30 | /*
 31 | | -------------------------------------------------------------------
 32 | |  Auto-load Packges
 33 | | -------------------------------------------------------------------
 34 | | Prototype:
 35 | |
 36 | |  $autoload['packages'] = array(APPPATH.'third_party', '/usr/local/shared');
 37 | |
 38 | */
 39 | 
 40 | $autoload['packages'] = array(APPPATH.'third_party');
 41 | 
 42 | 
 43 | /*
 44 | | -------------------------------------------------------------------
 45 | |  Auto-load Libraries
 46 | | -------------------------------------------------------------------
 47 | | These are the classes located in the system/libraries folder
 48 | | or in your application/libraries folder.
 49 | |
 50 | | Prototype:
 51 | |
 52 | |	$autoload['libraries'] = array('database', 'session', 'xmlrpc');
 53 | */
 54 | 
 55 | $autoload['libraries'] = array();
 56 | 
 57 | 
 58 | /*
 59 | | -------------------------------------------------------------------
 60 | |  Auto-load Helper Files
 61 | | -------------------------------------------------------------------
 62 | | Prototype:
 63 | |
 64 | |	$autoload['helper'] = array('url', 'file');
 65 | */
 66 | 
 67 | $autoload['helper'] = array('url');
 68 | 
 69 | 
 70 | /*
 71 | | -------------------------------------------------------------------
 72 | |  Auto-load Config files
 73 | | -------------------------------------------------------------------
 74 | | Prototype:
 75 | |
 76 | |	$autoload['config'] = array('config1', 'config2');
 77 | |
 78 | | NOTE: This item is intended for use ONLY if you have created custom
 79 | | config files.  Otherwise, leave it blank.
 80 | |
 81 | */
 82 | 
 83 | $autoload['config'] = array();
 84 | 
 85 | 
 86 | /*
 87 | | -------------------------------------------------------------------
 88 | |  Auto-load Language files
 89 | | -------------------------------------------------------------------
 90 | | Prototype:
 91 | |
 92 | |	$autoload['language'] = array('lang1', 'lang2');
 93 | |
 94 | | NOTE: Do not include the "_lang" part of your file.  For example
 95 | | "codeigniter_lang.php" would be referenced as array('codeigniter');
 96 | |
 97 | */
 98 | 
 99 | $autoload['language'] = array();
100 | 
101 | 
102 | /*
103 | | -------------------------------------------------------------------
104 | |  Auto-load Models
105 | | -------------------------------------------------------------------
106 | | Prototype:
107 | |
108 | |	$autoload['model'] = array('model1', 'model2');
109 | |
110 | */
111 | 
112 | $autoload['model'] = array();
113 | 
114 | 
115 | /* End of file autoload.php */
116 | /* Location: ./application/config/autoload.php */


--------------------------------------------------------------------------------
/application/config/constants.php:
--------------------------------------------------------------------------------
 1 | <?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
 2 | 
 3 | /*
 4 | |--------------------------------------------------------------------------
 5 | | File and Directory Modes
 6 | |--------------------------------------------------------------------------
 7 | |
 8 | | These prefs are used when checking and setting modes when working
 9 | | with the file system.  The defaults are fine on servers with proper
10 | | security, but you may wish (or even need) to change the values in
11 | | certain environments (Apache running a separate process for each
12 | | user, PHP under CGI with Apache suEXEC, etc.).  Octal values should
13 | | always be used to set the mode correctly.
14 | |
15 | */
16 | define('FILE_READ_MODE', 0644);
17 | define('FILE_WRITE_MODE', 0666);
18 | define('DIR_READ_MODE', 0755);
19 | define('DIR_WRITE_MODE', 0777);
20 | 
21 | /*
22 | |--------------------------------------------------------------------------
23 | | File Stream Modes
24 | |--------------------------------------------------------------------------
25 | |
26 | | These modes are used when working with fopen()/popen()
27 | |
28 | */
29 | 
30 | define('FOPEN_READ',							'rb');
31 | define('FOPEN_READ_WRITE',						'r+b');
32 | define('FOPEN_WRITE_CREATE_DESTRUCTIVE',		'wb'); // truncates existing file data, use with care
33 | define('FOPEN_READ_WRITE_CREATE_DESTRUCTIVE',	'w+b'); // truncates existing file data, use with care
34 | define('FOPEN_WRITE_CREATE',					'ab');
35 | define('FOPEN_READ_WRITE_CREATE',				'a+b');
36 | define('FOPEN_WRITE_CREATE_STRICT',				'xb');
37 | define('FOPEN_READ_WRITE_CREATE_STRICT',		'x+b');
38 | 
39 | 
40 | /* End of file constants.php */
41 | /* Location: ./application/config/constants.php */


--------------------------------------------------------------------------------
/application/config/database.php:
--------------------------------------------------------------------------------
 1 | <?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
 2 | /*
 3 | | -------------------------------------------------------------------
 4 | | DATABASE CONNECTIVITY SETTINGS
 5 | | -------------------------------------------------------------------
 6 | | This file will contain the settings needed to access your database.
 7 | |
 8 | | For complete instructions please consult the 'Database Connection'
 9 | | page of the User Guide.
10 | |
11 | | -------------------------------------------------------------------
12 | | EXPLANATION OF VARIABLES
13 | | -------------------------------------------------------------------
14 | |
15 | |	['hostname'] The hostname of your database server.
16 | |	['username'] The username used to connect to the database
17 | |	['password'] The password used to connect to the database
18 | |	['database'] The name of the database you want to connect to
19 | |	['dbdriver'] The database type. ie: mysql.  Currently supported:
20 | 				 mysql, mysqli, postgre, odbc, mssql, sqlite, oci8
21 | |	['dbprefix'] You can add an optional prefix, which will be added
22 | |				 to the table name when using the  Active Record class
23 | |	['pconnect'] TRUE/FALSE - Whether to use a persistent connection
24 | |	['db_debug'] TRUE/FALSE - Whether database errors should be displayed.
25 | |	['cache_on'] TRUE/FALSE - Enables/disables query caching
26 | |	['cachedir'] The path to the folder where cache files should be stored
27 | |	['char_set'] The character set used in communicating with the database
28 | |	['dbcollat'] The character collation used in communicating with the database
29 | |	['swap_pre'] A default table prefix that should be swapped with the dbprefix
30 | |	['autoinit'] Whether or not to automatically initialize the database.
31 | |	['stricton'] TRUE/FALSE - forces 'Strict Mode' connections
32 | |							- good for ensuring strict SQL while developing
33 | |
34 | | The $active_group variable lets you choose which connection group to
35 | | make active.  By default there is only one group (the 'default' group).
36 | |
37 | | The $active_record variables lets you determine whether or not to load
38 | | the active record class
39 | */
40 | 
41 | $active_group = 'default';
42 | $active_record = FALSE;
43 | 
44 | $db['default']['hostname'] = 'localhost';
45 | $db['default']['username'] = '';
46 | $db['default']['password'] = '';
47 | $db['default']['database'] = '';
48 | $db['default']['dbdriver'] = 'mysql';
49 | $db['default']['dbprefix'] = '';
50 | $db['default']['pconnect'] = TRUE;
51 | $db['default']['db_debug'] = TRUE;
52 | $db['default']['cache_on'] = FALSE;
53 | $db['default']['cachedir'] = '';
54 | $db['default']['char_set'] = 'utf8';
55 | $db['default']['dbcollat'] = 'utf8_general_ci';
56 | $db['default']['swap_pre'] = '';
57 | $db['default']['autoinit'] = TRUE;
58 | $db['default']['stricton'] = FALSE;
59 | 
60 | 
61 | /* End of file database.php */
62 | /* Location: ./application/config/database.php */


--------------------------------------------------------------------------------
/application/config/doctypes.php:
--------------------------------------------------------------------------------
 1 | <?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
 2 | 
 3 | $_doctypes = array(
 4 | 					'xhtml11'		=> '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">',
 5 | 					'xhtml1-strict'	=> '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">',
 6 | 					'xhtml1-trans'	=> '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">',
 7 | 					'xhtml1-frame'	=> '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Frameset//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-frameset.dtd">',
 8 | 					'html5'			=> '<!DOCTYPE html>',
 9 | 					'html4-strict'	=> '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">',
10 | 					'html4-trans'	=> '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">',
11 | 					'html4-frame'	=> '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Frameset//EN" "http://www.w3.org/TR/html4/frameset.dtd">'
12 | 					);
13 | 
14 | /* End of file doctypes.php */
15 | /* Location: ./application/config/doctypes.php */


--------------------------------------------------------------------------------
/application/config/facebook.php:
--------------------------------------------------------------------------------
 1 | <?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
 2 | /**
 3 | * Name:		Facebook Config
 4 | * Authors: 	Brennan Novak & Edward Hotchkiss
 5 | *
 6 | *         	@brennannovak
 7 | *			
 8 | *			
 9 | *          
10 | * Created by Brennan Novak & Edward Hotchkiss
11 | *
12 | * Project:	http://social-igniter.com
13 | * 			https://apps.edwardhotchkiss.com/posseup/
14 | *
15 | * Source: 	http://github.com/brennannovak/codeigniter-facebook-oauth
16 | */
17 | 
18 | // Facebook Config
19 | $config['facebook']						= TRUE;
20 | $config['facebook_app_id']				= '';
21 | $config['facebook_api_key'] 			= '';
22 | $config['facebook_secret_key'] 			= '';


--------------------------------------------------------------------------------
/application/config/foreign_chars.php:
--------------------------------------------------------------------------------
 1 | <?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
 2 | /*
 3 | | -------------------------------------------------------------------
 4 | | Foreign Characters
 5 | | -------------------------------------------------------------------
 6 | | This file contains an array of foreign characters for transliteration
 7 | | conversion used by the Text helper
 8 | |
 9 | */
10 | $foreign_characters = array(
11 | 	'/ä|æ|ǽ/' => 'ae',
12 | 	'/ö|œ/' => 'oe',
13 | 	'/ü/' => 'ue',
14 | 	'/Ä/' => 'Ae',
15 | 	'/Ü/' => 'Ue',
16 | 	'/Ö/' => 'Oe',
17 | 	'/À|Á|Â|Ã|Ä|Å|Ǻ|Ā|Ă|Ą|Ǎ/' => 'A',
18 | 	'/à|á|â|ã|å|ǻ|ā|ă|ą|ǎ|ª/' => 'a',
19 | 	'/Ç|Ć|Ĉ|Ċ|Č/' => 'C',
20 | 	'/ç|ć|ĉ|ċ|č/' => 'c',
21 | 	'/Ð|Ď|Đ/' => 'D',
22 | 	'/ð|ď|đ/' => 'd',
23 | 	'/È|É|Ê|Ë|Ē|Ĕ|Ė|Ę|Ě/' => 'E',
24 | 	'/è|é|ê|ë|ē|ĕ|ė|ę|ě/' => 'e',
25 | 	'/Ĝ|Ğ|Ġ|Ģ/' => 'G',
26 | 	'/ĝ|ğ|ġ|ģ/' => 'g',
27 | 	'/Ĥ|Ħ/' => 'H',
28 | 	'/ĥ|ħ/' => 'h',
29 | 	'/Ì|Í|Î|Ï|Ĩ|Ī|Ĭ|Ǐ|Į|İ/' => 'I',
30 | 	'/ì|í|î|ï|ĩ|ī|ĭ|ǐ|į|ı/' => 'i',
31 | 	'/Ĵ/' => 'J',
32 | 	'/ĵ/' => 'j',
33 | 	'/Ķ/' => 'K',
34 | 	'/ķ/' => 'k',
35 | 	'/Ĺ|Ļ|Ľ|Ŀ|Ł/' => 'L',
36 | 	'/ĺ|ļ|ľ|ŀ|ł/' => 'l',
37 | 	'/Ñ|Ń|Ņ|Ň/' => 'N',
38 | 	'/ñ|ń|ņ|ň|ʼn/' => 'n',
39 | 	'/Ò|Ó|Ô|Õ|Ō|Ŏ|Ǒ|Ő|Ơ|Ø|Ǿ/' => 'O',
40 | 	'/ò|ó|ô|õ|ō|ŏ|ǒ|ő|ơ|ø|ǿ|º/' => 'o',
41 | 	'/Ŕ|Ŗ|Ř/' => 'R',
42 | 	'/ŕ|ŗ|ř/' => 'r',
43 | 	'/Ś|Ŝ|Ş|Š/' => 'S',
44 | 	'/ś|ŝ|ş|š|ſ/' => 's',
45 | 	'/Ţ|Ť|Ŧ/' => 'T',
46 | 	'/ţ|ť|ŧ/' => 't',
47 | 	'/Ù|Ú|Û|Ũ|Ū|Ŭ|Ů|Ű|Ų|Ư|Ǔ|Ǖ|Ǘ|Ǚ|Ǜ/' => 'U',
48 | 	'/ù|ú|û|ũ|ū|ŭ|ů|ű|ų|ư|ǔ|ǖ|ǘ|ǚ|ǜ/' => 'u',
49 | 	'/Ý|Ÿ|Ŷ/' => 'Y',
50 | 	'/ý|ÿ|ŷ/' => 'y',
51 | 	'/Ŵ/' => 'W',
52 | 	'/ŵ/' => 'w',
53 | 	'/Ź|Ż|Ž/' => 'Z',
54 | 	'/ź|ż|ž/' => 'z',
55 | 	'/Æ|Ǽ/' => 'AE',
56 | 	'/ß/'=> 'ss',
57 | 	'/IJ/' => 'IJ',
58 | 	'/ij/' => 'ij',
59 | 	'/Œ/' => 'OE',
60 | 	'/ƒ/' => 'f'
61 | );
62 | 
63 | /* End of file foreign_chars.php */
64 | /* Location: ./application/config/foreign_chars.php */


--------------------------------------------------------------------------------
/application/config/hooks.php:
--------------------------------------------------------------------------------
 1 | <?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
 2 | /*
 3 | | -------------------------------------------------------------------------
 4 | | Hooks
 5 | | -------------------------------------------------------------------------
 6 | | This file lets you define "hooks" to extend CI without hacking the core
 7 | | files.  Please see the user guide for info:
 8 | |
 9 | |	http://codeigniter.com/user_guide/general/hooks.html
10 | |
11 | */
12 | 
13 | 
14 | 
15 | /* End of file hooks.php */
16 | /* Location: ./application/config/hooks.php */


--------------------------------------------------------------------------------
/application/config/index.html:
--------------------------------------------------------------------------------
 1 | <html>
 2 | <head>
 3 | 	<title>403 Forbidden</title>
 4 | </head>
 5 | <body>
 6 | 
 7 | <p>Directory access is forbidden.</p>
 8 | 
 9 | </body>
10 | </html>


--------------------------------------------------------------------------------
/application/config/mimes.php:
--------------------------------------------------------------------------------
  1 | <?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
  2 | /*
  3 | | -------------------------------------------------------------------
  4 | | MIME TYPES
  5 | | -------------------------------------------------------------------
  6 | | This file contains an array of mime types.  It is used by the
  7 | | Upload class to help identify allowed file types.
  8 | |
  9 | */
 10 | 
 11 | $mimes = array(	'hqx'	=>	'application/mac-binhex40',
 12 | 				'cpt'	=>	'application/mac-compactpro',
 13 | 				'csv'	=>	array('text/x-comma-separated-values', 'text/comma-separated-values', 'application/octet-stream', 'application/vnd.ms-excel', 'text/x-csv', 'text/csv', 'application/csv', 'application/excel', 'application/vnd.msexcel'),
 14 | 				'bin'	=>	'application/macbinary',
 15 | 				'dms'	=>	'application/octet-stream',
 16 | 				'lha'	=>	'application/octet-stream',
 17 | 				'lzh'	=>	'application/octet-stream',
 18 | 				'exe'	=>	array('application/octet-stream', 'application/x-msdownload'),
 19 | 				'class'	=>	'application/octet-stream',
 20 | 				'psd'	=>	'application/x-photoshop',
 21 | 				'so'	=>	'application/octet-stream',
 22 | 				'sea'	=>	'application/octet-stream',
 23 | 				'dll'	=>	'application/octet-stream',
 24 | 				'oda'	=>	'application/oda',
 25 | 				'pdf'	=>	array('application/pdf', 'application/x-download'),
 26 | 				'ai'	=>	'application/postscript',
 27 | 				'eps'	=>	'application/postscript',
 28 | 				'ps'	=>	'application/postscript',
 29 | 				'smi'	=>	'application/smil',
 30 | 				'smil'	=>	'application/smil',
 31 | 				'mif'	=>	'application/vnd.mif',
 32 | 				'xls'	=>	array('application/excel', 'application/vnd.ms-excel', 'application/msexcel'),
 33 | 				'ppt'	=>	array('application/powerpoint', 'application/vnd.ms-powerpoint'),
 34 | 				'wbxml'	=>	'application/wbxml',
 35 | 				'wmlc'	=>	'application/wmlc',
 36 | 				'dcr'	=>	'application/x-director',
 37 | 				'dir'	=>	'application/x-director',
 38 | 				'dxr'	=>	'application/x-director',
 39 | 				'dvi'	=>	'application/x-dvi',
 40 | 				'gtar'	=>	'application/x-gtar',
 41 | 				'gz'	=>	'application/x-gzip',
 42 | 				'php'	=>	'application/x-httpd-php',
 43 | 				'php4'	=>	'application/x-httpd-php',
 44 | 				'php3'	=>	'application/x-httpd-php',
 45 | 				'phtml'	=>	'application/x-httpd-php',
 46 | 				'phps'	=>	'application/x-httpd-php-source',
 47 | 				'js'	=>	'application/x-javascript',
 48 | 				'swf'	=>	'application/x-shockwave-flash',
 49 | 				'sit'	=>	'application/x-stuffit',
 50 | 				'tar'	=>	'application/x-tar',
 51 | 				'tgz'	=>	array('application/x-tar', 'application/x-gzip-compressed'),
 52 | 				'xhtml'	=>	'application/xhtml+xml',
 53 | 				'xht'	=>	'application/xhtml+xml',
 54 | 				'zip'	=>  array('application/x-zip', 'application/zip', 'application/x-zip-compressed'),
 55 | 				'mid'	=>	'audio/midi',
 56 | 				'midi'	=>	'audio/midi',
 57 | 				'mpga'	=>	'audio/mpeg',
 58 | 				'mp2'	=>	'audio/mpeg',
 59 | 				'mp3'	=>	array('audio/mpeg', 'audio/mpg', 'audio/mpeg3', 'audio/mp3'),
 60 | 				'aif'	=>	'audio/x-aiff',
 61 | 				'aiff'	=>	'audio/x-aiff',
 62 | 				'aifc'	=>	'audio/x-aiff',
 63 | 				'ram'	=>	'audio/x-pn-realaudio',
 64 | 				'rm'	=>	'audio/x-pn-realaudio',
 65 | 				'rpm'	=>	'audio/x-pn-realaudio-plugin',
 66 | 				'ra'	=>	'audio/x-realaudio',
 67 | 				'rv'	=>	'video/vnd.rn-realvideo',
 68 | 				'wav'	=>	'audio/x-wav',
 69 | 				'bmp'	=>	'image/bmp',
 70 | 				'gif'	=>	'image/gif',
 71 | 				'jpeg'	=>	array('image/jpeg', 'image/pjpeg'),
 72 | 				'jpg'	=>	array('image/jpeg', 'image/pjpeg'),
 73 | 				'jpe'	=>	array('image/jpeg', 'image/pjpeg'),
 74 | 				'png'	=>	array('image/png',  'image/x-png'),
 75 | 				'tiff'	=>	'image/tiff',
 76 | 				'tif'	=>	'image/tiff',
 77 | 				'css'	=>	'text/css',
 78 | 				'html'	=>	'text/html',
 79 | 				'htm'	=>	'text/html',
 80 | 				'shtml'	=>	'text/html',
 81 | 				'txt'	=>	'text/plain',
 82 | 				'text'	=>	'text/plain',
 83 | 				'log'	=>	array('text/plain', 'text/x-log'),
 84 | 				'rtx'	=>	'text/richtext',
 85 | 				'rtf'	=>	'text/rtf',
 86 | 				'xml'	=>	'text/xml',
 87 | 				'xsl'	=>	'text/xml',
 88 | 				'mpeg'	=>	'video/mpeg',
 89 | 				'mpg'	=>	'video/mpeg',
 90 | 				'mpe'	=>	'video/mpeg',
 91 | 				'qt'	=>	'video/quicktime',
 92 | 				'mov'	=>	'video/quicktime',
 93 | 				'avi'	=>	'video/x-msvideo',
 94 | 				'movie'	=>	'video/x-sgi-movie',
 95 | 				'doc'	=>	'application/msword',
 96 | 				'docx'	=>	'application/vnd.openxmlformats-officedocument.wordprocessingml.document',
 97 | 				'xlsx'	=>	'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet',
 98 | 				'word'	=>	array('application/msword', 'application/octet-stream'),
 99 | 				'xl'	=>	'application/excel',
100 | 				'eml'	=>	'message/rfc822',
101 | 				'json' => array('application/json', 'text/json')
102 | 			);
103 | 
104 | 
105 | /* End of file mimes.php */
106 | /* Location: ./application/config/mimes.php */


--------------------------------------------------------------------------------
/application/config/profiler.php:
--------------------------------------------------------------------------------
 1 | <?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
 2 | /*
 3 | | -------------------------------------------------------------------------
 4 | | Profiler Sections
 5 | | -------------------------------------------------------------------------
 6 | | This file lets you determine whether or not various sections of Profiler
 7 | | data are displayed when the Profiler is enabled.
 8 | | Please see the user guide for info:
 9 | |
10 | |	http://codeigniter.com/user_guide/general/profiling.html
11 | |
12 | */
13 | 
14 | 
15 | 
16 | /* End of file profiler.php */
17 | /* Location: ./application/config/profiler.php */


--------------------------------------------------------------------------------
/application/config/routes.php:
--------------------------------------------------------------------------------
 1 | <?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
 2 | /*
 3 | | -------------------------------------------------------------------------
 4 | | URI ROUTING
 5 | | -------------------------------------------------------------------------
 6 | | This file lets you re-map URI requests to specific controller functions.
 7 | |
 8 | | Typically there is a one-to-one relationship between a URL string
 9 | | and its corresponding controller class/method. The segments in a
10 | | URL normally follow this pattern:
11 | |
12 | |	example.com/class/method/id/
13 | |
14 | | In some instances, however, you may want to remap this relationship
15 | | so that a different class/function is called than the one
16 | | corresponding to the URL.
17 | |
18 | | Please see the user guide for complete details:
19 | |
20 | |	http://codeigniter.com/user_guide/general/routing.html
21 | |
22 | | -------------------------------------------------------------------------
23 | | RESERVED ROUTES
24 | | -------------------------------------------------------------------------
25 | |
26 | | There area two reserved routes:
27 | |
28 | |	$route['default_controller'] = 'welcome';
29 | |
30 | | This route indicates which controller class should be loaded if the
31 | | URI contains no data. In the above example, the "welcome" class
32 | | would be loaded.
33 | |
34 | |	$route['404_override'] = 'errors/page_missing';
35 | |
36 | | This route will tell the Router what URI segments to use if those provided
37 | | in the URL cannot be matched to a valid route.
38 | |
39 | */
40 | 
41 | $route['default_controller'] = "ci_fb_oauth";
42 | $route['404_override'] = '';
43 | 
44 | 
45 | /* End of file routes.php */
46 | /* Location: ./application/config/routes.php */


--------------------------------------------------------------------------------
/application/config/smileys.php:
--------------------------------------------------------------------------------
 1 | <?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
 2 | /*
 3 | | -------------------------------------------------------------------
 4 | | SMILEYS
 5 | | -------------------------------------------------------------------
 6 | | This file contains an array of smileys for use with the emoticon helper.
 7 | | Individual images can be used to replace multiple simileys.  For example:
 8 | | :-) and :) use the same image replacement.
 9 | |
10 | | Please see user guide for more info:
11 | | http://codeigniter.com/user_guide/helpers/smiley_helper.html
12 | |
13 | */
14 | 
15 | $smileys = array(
16 | 
17 | //	smiley			image name						width	height	alt
18 | 
19 | 	':-)'			=>	array('grin.gif',			'19',	'19',	'grin'),
20 | 	':lol:'			=>	array('lol.gif',			'19',	'19',	'LOL'),
21 | 	':cheese:'		=>	array('cheese.gif',			'19',	'19',	'cheese'),
22 | 	':)'			=>	array('smile.gif',			'19',	'19',	'smile'),
23 | 	';-)'			=>	array('wink.gif',			'19',	'19',	'wink'),
24 | 	';)'			=>	array('wink.gif',			'19',	'19',	'wink'),
25 | 	':smirk:'		=>	array('smirk.gif',			'19',	'19',	'smirk'),
26 | 	':roll:'		=>	array('rolleyes.gif',		'19',	'19',	'rolleyes'),
27 | 	':-S'			=>	array('confused.gif',		'19',	'19',	'confused'),
28 | 	':wow:'			=>	array('surprise.gif',		'19',	'19',	'surprised'),
29 | 	':bug:'			=>	array('bigsurprise.gif',	'19',	'19',	'big surprise'),
30 | 	':-P'			=>	array('tongue_laugh.gif',	'19',	'19',	'tongue laugh'),
31 | 	'%-P'			=>	array('tongue_rolleye.gif',	'19',	'19',	'tongue rolleye'),
32 | 	';-P'			=>	array('tongue_wink.gif',	'19',	'19',	'tongue wink'),
33 | 	':P'			=>	array('raspberry.gif',		'19',	'19',	'raspberry'),
34 | 	':blank:'		=>	array('blank.gif',			'19',	'19',	'blank stare'),
35 | 	':long:'		=>	array('longface.gif',		'19',	'19',	'long face'),
36 | 	':ohh:'			=>	array('ohh.gif',			'19',	'19',	'ohh'),
37 | 	':grrr:'		=>	array('grrr.gif',			'19',	'19',	'grrr'),
38 | 	':gulp:'		=>	array('gulp.gif',			'19',	'19',	'gulp'),
39 | 	'8-/'			=>	array('ohoh.gif',			'19',	'19',	'oh oh'),
40 | 	':down:'		=>	array('downer.gif',			'19',	'19',	'downer'),
41 | 	':red:'			=>	array('embarrassed.gif',	'19',	'19',	'red face'),
42 | 	':sick:'		=>	array('sick.gif',			'19',	'19',	'sick'),
43 | 	':shut:'		=>	array('shuteye.gif',		'19',	'19',	'shut eye'),
44 | 	':-/'			=>	array('hmm.gif',			'19',	'19',	'hmmm'),
45 | 	'>:('			=>	array('mad.gif',			'19',	'19',	'mad'),
46 | 	':mad:'			=>	array('mad.gif',			'19',	'19',	'mad'),
47 | 	'>:-('			=>	array('angry.gif',			'19',	'19',	'angry'),
48 | 	':angry:'		=>	array('angry.gif',			'19',	'19',	'angry'),
49 | 	':zip:'			=>	array('zip.gif',			'19',	'19',	'zipper'),
50 | 	':kiss:'		=>	array('kiss.gif',			'19',	'19',	'kiss'),
51 | 	':ahhh:'		=>	array('shock.gif',			'19',	'19',	'shock'),
52 | 	':coolsmile:'	=>	array('shade_smile.gif',	'19',	'19',	'cool smile'),
53 | 	':coolsmirk:'	=>	array('shade_smirk.gif',	'19',	'19',	'cool smirk'),
54 | 	':coolgrin:'	=>	array('shade_grin.gif',		'19',	'19',	'cool grin'),
55 | 	':coolhmm:'		=>	array('shade_hmm.gif',		'19',	'19',	'cool hmm'),
56 | 	':coolmad:'		=>	array('shade_mad.gif',		'19',	'19',	'cool mad'),
57 | 	':coolcheese:'	=>	array('shade_cheese.gif',	'19',	'19',	'cool cheese'),
58 | 	':vampire:'		=>	array('vampire.gif',		'19',	'19',	'vampire'),
59 | 	':snake:'		=>	array('snake.gif',			'19',	'19',	'snake'),
60 | 	':exclaim:'		=>	array('exclaim.gif',		'19',	'19',	'excaim'),
61 | 	':question:'	=>	array('question.gif',		'19',	'19',	'question') // no comma after last item
62 | 
63 | 		);
64 | 
65 | /* End of file smileys.php */
66 | /* Location: ./application/config/smileys.php */


--------------------------------------------------------------------------------
/application/controllers/ci_fb_oauth.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | class CI_FB_OAuth extends CI_Controller {
 4 | 
 5 |     function __construct() {
 6 |     
 7 |         parent::__construct();
 8 | 
 9 | 		$this->load->config('facebook');
10 | 
11 | 		$facebook_config = array(
12 | 			'client_id' 	=> config_item('facebook_app_id'),
13 | 			'client_secret'	=> config_item('facebook_secret_key'),
14 | 			'callback_url'	=> base_url(),
15 | 			'access_token'	=> NULL
16 | 		);
17 | 			
18 | 		$this->load->library('facebook_oauth', $facebook_config);
19 | 
20 | 	}
21 | 	
22 | 	function index() {
23 | 			
24 | 		$data = array();
25 | 		
26 | 		if (isset($_GET['code'])) {
27 | 						
28 | 			$this->data['token'] = $this->facebook_oauth->getAccessToken($_GET['code']);
29 | 			$this->data['me'] = $this->facebook_oauth->get('/me');
30 | 			//$this->data['friends'] = $this->facebook_oauth->get('/me/friends');
31 | 		
32 | 			$parameters = array(
33 | 			
34 | 				"message" => "This post came from my app!"
35 | 			
36 | 			);	
37 | 			
38 | 			$this->data['post'] = $this->facebook_oauth->post('/me/feed', $parameters);
39 | 			
40 | 			$this->load->vars('data', $this->data);
41 | 			$this->load->view('facebook_oauth_results', $this->data);
42 | 				
43 | 		
44 | 		} else {
45 | 		
46 | 			$scope = "publish_stream,offline_access,publish_stream";
47 | 			
48 | 			$this->data['auth_url'] = $this->facebook_oauth->getAuthorizeUrl($scope);
49 | 			
50 | 			$this->load->vars('data', $this->data);
51 | 			$this->load->view('facebook_oauth', $this->data);
52 | 			
53 | 		}
54 | 	
55 | 	}
56 | 
57 | 	
58 | }


--------------------------------------------------------------------------------
/application/controllers/facebook_oauth.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | class Oauth extends CI_Controller
 3 | {
 4 |     function __construct()
 5 |     {
 6 |         parent::__construct();
 7 | 
 8 | 		$this->load->config('facebook');
 9 | 
10 | 		$facebook_config = array(
11 | 			'client_id' 	=> config_item('facebook_app_id'),
12 | 			'client_secret'	=> config_item('facebook_secret'),
13 | 			'callback_url'	=> base_url().'facebook/oauth',
14 | 			'access_token'	=> NULL
15 | 		);
16 | 			
17 | 		$this->load->library('facebook_oauth', $facebook_config);
18 | 
19 | 	}
20 | 	
21 | 	function index()
22 | 	{
23 | 		// If Returning from Facebook with "code" in query string
24 | 		if (isset($_GET['code']))
25 | 		{
26 | 			$this->data['result'] = $this->facebook_oauth->getAccessToken($_GET['code']);
27 | 		}
28 | 		else
29 | 		{
30 | 			$auth_url = $this->facebook_oauth->getAuthorizeUrl();
31 | 
32 | 			$this->data['result'] =  '<a href="'.$auth_url.'">'.$auth_url.'</a>';	
33 | 		}
34 | 		
35 | 		$this->load->view('facebook_oauth', $this->data);
36 | 	
37 | 	}
38 | 
39 | 	
40 | }


--------------------------------------------------------------------------------
/application/errors/error_404.php:
--------------------------------------------------------------------------------
 1 | <html>
 2 | <head>
 3 | <title>404 Page Not Found</title>
 4 | <style type="text/css">
 5 | 
 6 | body {
 7 | background-color:	#fff;
 8 | margin:				40px;
 9 | font-family:		Lucida Grande, Verdana, Sans-serif;
10 | font-size:			12px;
11 | color:				#000;
12 | }
13 | 
14 | #content  {
15 | border:				#999 1px solid;
16 | background-color:	#fff;
17 | padding:			20px 20px 12px 20px;
18 | }
19 | 
20 | h1 {
21 | font-weight:		normal;
22 | font-size:			14px;
23 | color:				#990000;
24 | margin:				0 0 4px 0;
25 | }
26 | </style>
27 | </head>
28 | <body>
29 | 	<div id="content">
30 | 		<h1><?php echo $heading; ?></h1>
31 | 		<?php echo $message; ?>
32 | 	</div>
33 | </body>
34 | </html>


--------------------------------------------------------------------------------
/application/errors/error_db.php:
--------------------------------------------------------------------------------
 1 | <html>
 2 | <head>
 3 | <title>Database Error</title>
 4 | <style type="text/css">
 5 | 
 6 | body {
 7 | background-color:	#fff;
 8 | margin:				40px;
 9 | font-family:		Lucida Grande, Verdana, Sans-serif;
10 | font-size:			12px;
11 | color:				#000;
12 | }
13 | 
14 | #content  {
15 | border:				#999 1px solid;
16 | background-color:	#fff;
17 | padding:			20px 20px 12px 20px;
18 | }
19 | 
20 | h1 {
21 | font-weight:		normal;
22 | font-size:			14px;
23 | color:				#990000;
24 | margin:				0 0 4px 0;
25 | }
26 | </style>
27 | </head>
28 | <body>
29 | 	<div id="content">
30 | 		<h1><?php echo $heading; ?></h1>
31 | 		<?php echo $message; ?>
32 | 	</div>
33 | </body>
34 | </html>


--------------------------------------------------------------------------------
/application/errors/error_general.php:
--------------------------------------------------------------------------------
 1 | <html>
 2 | <head>
 3 | <title>Error</title>
 4 | <style type="text/css">
 5 | 
 6 | body {
 7 | background-color:	#fff;
 8 | margin:				40px;
 9 | font-family:		Lucida Grande, Verdana, Sans-serif;
10 | font-size:			12px;
11 | color:				#000;
12 | }
13 | 
14 | #content  {
15 | border:				#999 1px solid;
16 | background-color:	#fff;
17 | padding:			20px 20px 12px 20px;
18 | }
19 | 
20 | h1 {
21 | font-weight:		normal;
22 | font-size:			14px;
23 | color:				#990000;
24 | margin:				0 0 4px 0;
25 | }
26 | </style>
27 | </head>
28 | <body>
29 | 	<div id="content">
30 | 		<h1><?php echo $heading; ?></h1>
31 | 		<?php echo $message; ?>
32 | 	</div>
33 | </body>
34 | </html>


--------------------------------------------------------------------------------
/application/errors/error_php.php:
--------------------------------------------------------------------------------
 1 | <div style="border:1px solid #990000;padding-left:20px;margin:0 0 10px 0;">
 2 | 
 3 | <h4>A PHP Error was encountered</h4>
 4 | 
 5 | <p>Severity: <?php echo $severity; ?></p>
 6 | <p>Message:  <?php echo $message; ?></p>
 7 | <p>Filename: <?php echo $filepath; ?></p>
 8 | <p>Line Number: <?php echo $line; ?></p>
 9 | 
10 | </div>


--------------------------------------------------------------------------------
/application/errors/index.html:
--------------------------------------------------------------------------------
 1 | <html>
 2 | <head>
 3 | 	<title>403 Forbidden</title>
 4 | </head>
 5 | <body>
 6 | 
 7 | <p>Directory access is forbidden.</p>
 8 | 
 9 | </body>
10 | </html>


--------------------------------------------------------------------------------
/application/index.html:
--------------------------------------------------------------------------------
 1 | <html>
 2 | <head>
 3 | 	<title>403 Forbidden</title>
 4 | </head>
 5 | <body>
 6 | 
 7 | <p>Directory access is forbidden.</p>
 8 | 
 9 | </body>
10 | </html>


--------------------------------------------------------------------------------
/application/models/index.html:
--------------------------------------------------------------------------------
 1 | <html>
 2 | <head>
 3 | 	<title>403 Forbidden</title>
 4 | </head>
 5 | <body>
 6 | 
 7 | <p>Directory access is forbidden.</p>
 8 | 
 9 | </body>
10 | </html>


--------------------------------------------------------------------------------
/application/views/facebook_oauth.php:
--------------------------------------------------------------------------------
 1 | <!DOCTYPE html>  
 2 | 
 3 | <head>
 4 | 
 5 | 	<title>CodeIgniter Facebook OAuth</title>
 6 | 	<link rel="stylesheet" href="assets/css/fb_app.css" type="text/css" />
 7 | 
 8 | </head>
 9 | 
10 | <body>
11 | 	
12 | 	<p>
13 | 	
14 | 		<a href="<?= $data['auth_url'] ?>">
15 | 		
16 | 			<img src="assets/images/flogin.gif" alt="Facebook Login" />
17 | 		
18 | 		</a>
19 | 	
20 | 	</p>
21 | 
22 | </body>
23 | 
24 | </html>


--------------------------------------------------------------------------------
/application/views/facebook_oauth_results.php:
--------------------------------------------------------------------------------
 1 | <!DOCTYPE html>  
 2 | 
 3 | <head>
 4 | 
 5 | 	<title>CodeIgniter Facebook OAuth Results Example</title>
 6 | 	<link rel="stylesheet" href="assets/css/fb_app.css" type="text/css" />
 7 | 
 8 | </head>
 9 | 
10 | <body>
11 | 	
12 | 	<p>Token: <?= $data["token"]; ?></p>
13 | 	
14 | 	<p>Me: <strong><?= $data["me"]->name; ?></strong></p>
15 | 	
16 | 	<p>Friends: <?php print_r($data["friends"]); ?></p>
17 | 
18 | </body>
19 | 
20 | </html>


--------------------------------------------------------------------------------
/assets/css/fb_app.css:
--------------------------------------------------------------------------------
  1 | 
  2 | body {
  3 |   	font-family: 'Lucida Grande', Verdana, Arial, sans-serif;
  4 | 	font-size: 11px;
  5 | 	color: #333333;
  6 | }
  7 | 
  8 | h1 a {
  9 |   	text-decoration: none;
 10 |   	color: #3b5998;
 11 | }
 12 | 
 13 | h1 a:hover {
 14 |   	text-decoration: underline;
 15 | }
 16 | 
 17 | .clearfix:after {
 18 | 	content: ".";
 19 | 	display: block;
 20 | 	clear: both;
 21 | 	visibility: hidden;
 22 | 	line-height: 0;
 23 | 	height: 0;
 24 | }
 25 | 
 26 | a {
 27 | 	color: #3b5998;
 28 | 	font-size: 11px;
 29 | 	font-weight: bold;
 30 | 	outline-style: none;
 31 | 	text-decoration: none;
 32 | }
 33 | 
 34 | a:hover {
 35 | 	text-decoration: underline;
 36 | }
 37 | 
 38 | a img {
 39 | 	border: none;
 40 | 	text-decoration: none;
 41 | }
 42 | 
 43 | .fbgreybox {
 44 | 	background-color: #f7f7f7;
 45 | 	border: 1px solid #cccccc;
 46 | 	color: #333333;
 47 | 	font-size: 13px;
 48 | 	font-weight: bold;
 49 | 	padding: 10px;
 50 | }
 51 | 
 52 | .fbbluebox {
 53 | 	background-color: #eceff6;
 54 | 	border: 1px solid #d4dae8;
 55 | 	color: #333333;
 56 | 	font-size: 13px;
 57 | 	font-weight: bold;
 58 | 	padding: 10px;
 59 | }
 60 | 
 61 | .fbinfobox {
 62 | 	background-color: #fff9d7;
 63 | 	border: 1px solid #e2c822;
 64 | 	color: #333333;
 65 | 	font-size: 13px;
 66 | 	font-weight: bold;
 67 | 	padding: 10px;
 68 | }
 69 | 
 70 | .fberrorbox {
 71 | 	background-color: #ffebe8;
 72 | 	border: 1px solid #dd3c10;
 73 | 	color: #333333;
 74 | 	font-size: 13px;
 75 | 	font-weight: bold;
 76 | 	padding: 10px;
 77 | }
 78 | 
 79 | .fbcontentdivider {
 80 | 	background-color: #d8dfea;
 81 | 	height: 1px;
 82 | 	margin-bottom: 15px;
 83 | 	margin-top: 15px;
 84 | 	width: 520px;
 85 | }
 86 | 
 87 | .fbtab {
 88 | 	background-color: #d8dfea;
 89 | 	color: #3b5998;
 90 | 	float: left;
 91 | 	font-weight: bold;
 92 | 	margin-right: 4px;
 93 | 	padding: 8px;
 94 | 	text-decoration: none;
 95 | }
 96 | 
 97 | .fbtab:hover {
 98 | 	background-color: #3b5998;
 99 | 	color: #ffffff;
100 | 	cursor: hand;
101 | }
102 | 
103 | #main {
104 | 	width: 400px;
105 | 	position: relative;
106 | 	margin: 0 auto 0 auto;
107 | }
108 | 
109 | #main_title {
110 | 	width: 400px;
111 | 	position: relative;
112 | 	margin: 0 auto 0 auto;
113 | 	margin-bottom: 10px;
114 | }
115 | 
116 | #main_footer {
117 | 	width: 420px;
118 | 	position: relative;
119 | 	margin: 0 auto 0 auto;
120 | 	margin-top: 10px;
121 | }
122 | 
123 | #main_footer p {
124 | 	text-align: right;
125 | }
126 | 
127 | #main_footer p a {
128 | 	color: #3b5998;
129 | 	font-weight: normal;
130 | 	text-decoration: none;
131 | 	border-bottom: 1px solid #3b5998;
132 | }
133 | 
134 | #main_like {
135 | 	width: 420px;
136 | 	position: relative;
137 | 	margin: 0 auto 0 auto;
138 | 	margin-bottom: 5px;
139 | 	margin-top: 150px;
140 | }
141 | 
142 | a:hover {
143 | 	font-weight: bold;
144 | }
145 | 
146 | /* EOF */
147 | 
148 | 
149 | 
150 | 
151 | 


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/assets/images/flogin.gif:
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https://raw.githubusercontent.com/bnvk/codeigniter-facebook-oauth/6dc54ada0d569c3f1016e0572f13a74086af5702/assets/images/flogin.gif


--------------------------------------------------------------------------------
/system/.htaccess:
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1 | Deny from all


--------------------------------------------------------------------------------
/system/core/Benchmark.php:
--------------------------------------------------------------------------------
  1 | <?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
  2 | /**
  3 |  * CodeIgniter
  4 |  *
  5 |  * An open source application development framework for PHP 5.1.6 or newer
  6 |  *
  7 |  * @package		CodeIgniter
  8 |  * @author		ExpressionEngine Dev Team
  9 |  * @copyright	Copyright (c) 2008 - 2011, EllisLab, Inc.
 10 |  * @license		http://codeigniter.com/user_guide/license.html
 11 |  * @link		http://codeigniter.com
 12 |  * @since		Version 1.0
 13 |  * @filesource
 14 |  */
 15 | 
 16 | // ------------------------------------------------------------------------
 17 | 
 18 | /**
 19 |  * CodeIgniter Benchmark Class
 20 |  *
 21 |  * This class enables you to mark points and calculate the time difference
 22 |  * between them.  Memory consumption can also be displayed.
 23 |  *
 24 |  * @package		CodeIgniter
 25 |  * @subpackage	Libraries
 26 |  * @category	Libraries
 27 |  * @author		ExpressionEngine Dev Team
 28 |  * @link		http://codeigniter.com/user_guide/libraries/benchmark.html
 29 |  */
 30 | class CI_Benchmark {
 31 | 
 32 | 	var $marker = array();
 33 | 
 34 | 	// --------------------------------------------------------------------
 35 | 
 36 | 	/**
 37 | 	 * Set a benchmark marker
 38 | 	 *
 39 | 	 * Multiple calls to this function can be made so that several
 40 | 	 * execution points can be timed
 41 | 	 *
 42 | 	 * @access	public
 43 | 	 * @param	string	$name	name of the marker
 44 | 	 * @return	void
 45 | 	 */
 46 | 	function mark($name)
 47 | 	{
 48 | 		$this->marker[$name] = microtime();
 49 | 	}
 50 | 
 51 | 	// --------------------------------------------------------------------
 52 | 
 53 | 	/**
 54 | 	 * Calculates the time difference between two marked points.
 55 | 	 *
 56 | 	 * If the first parameter is empty this function instead returns the
 57 | 	 * {elapsed_time} pseudo-variable. This permits the full system
 58 | 	 * execution time to be shown in a template. The output class will
 59 | 	 * swap the real value for this variable.
 60 | 	 *
 61 | 	 * @access	public
 62 | 	 * @param	string	a particular marked point
 63 | 	 * @param	string	a particular marked point
 64 | 	 * @param	integer	the number of decimal places
 65 | 	 * @return	mixed
 66 | 	 */
 67 | 	function elapsed_time($point1 = '', $point2 = '', $decimals = 4)
 68 | 	{
 69 | 		if ($point1 == '')
 70 | 		{
 71 | 			return '{elapsed_time}';
 72 | 		}
 73 | 
 74 | 		if ( ! isset($this->marker[$point1]))
 75 | 		{
 76 | 			return '';
 77 | 		}
 78 | 
 79 | 		if ( ! isset($this->marker[$point2]))
 80 | 		{
 81 | 			$this->marker[$point2] = microtime();
 82 | 		}
 83 | 
 84 | 		list($sm, $ss) = explode(' ', $this->marker[$point1]);
 85 | 		list($em, $es) = explode(' ', $this->marker[$point2]);
 86 | 
 87 | 		return number_format(($em + $es) - ($sm + $ss), $decimals);
 88 | 	}
 89 | 
 90 | 	// --------------------------------------------------------------------
 91 | 
 92 | 	/**
 93 | 	 * Memory Usage
 94 | 	 *
 95 | 	 * This function returns the {memory_usage} pseudo-variable.
 96 | 	 * This permits it to be put it anywhere in a template
 97 | 	 * without the memory being calculated until the end.
 98 | 	 * The output class will swap the real value for this variable.
 99 | 	 *
100 | 	 * @access	public
101 | 	 * @return	string
102 | 	 */
103 | 	function memory_usage()
104 | 	{
105 | 		return '{memory_usage}';
106 | 	}
107 | 
108 | }
109 | 
110 | // END CI_Benchmark class
111 | 
112 | /* End of file Benchmark.php */
113 | /* Location: ./system/core/Benchmark.php */


--------------------------------------------------------------------------------
/system/core/Controller.php:
--------------------------------------------------------------------------------
 1 | <?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
 2 | /**
 3 |  * CodeIgniter
 4 |  *
 5 |  * An open source application development framework for PHP 5.1.6 or newer
 6 |  *
 7 |  * @package		CodeIgniter
 8 |  * @author		ExpressionEngine Dev Team
 9 |  * @copyright	Copyright (c) 2008 - 2011, EllisLab, Inc.
10 |  * @license		http://codeigniter.com/user_guide/license.html
11 |  * @link		http://codeigniter.com
12 |  * @since		Version 1.0
13 |  * @filesource
14 |  */
15 | 
16 | // ------------------------------------------------------------------------
17 | 
18 | /**
19 |  * CodeIgniter Application Controller Class
20 |  *
21 |  * This class object is the super class that every library in
22 |  * CodeIgniter will be assigned to.
23 |  *
24 |  * @package		CodeIgniter
25 |  * @subpackage	Libraries
26 |  * @category	Libraries
27 |  * @author		ExpressionEngine Dev Team
28 |  * @link		http://codeigniter.com/user_guide/general/controllers.html
29 |  */
30 | class CI_Controller {
31 | 
32 | 	private static $instance;
33 | 
34 | 	/**
35 | 	 * Constructor
36 | 	 */
37 | 	public function __construct()
38 | 	{
39 | 		self::$instance =& $this;
40 | 		
41 | 		// Assign all the class objects that were instantiated by the
42 | 		// bootstrap file (CodeIgniter.php) to local class variables
43 | 		// so that CI can run as one big super object.
44 | 		foreach (is_loaded() as $var => $class)
45 | 		{
46 | 			$this->$var =& load_class($class);
47 | 		}
48 | 
49 | 		$this->load =& load_class('Loader', 'core');
50 | 
51 | 		$this->load->_base_classes =& is_loaded();
52 | 
53 | 		$this->load->_ci_autoloader();
54 | 
55 | 		log_message('debug', "Controller Class Initialized");
56 | 
57 | 	}
58 | 
59 | 	public static function &get_instance()
60 | 	{
61 | 		return self::$instance;
62 | 	}
63 | }
64 | // END Controller class
65 | 
66 | /* End of file Controller.php */
67 | /* Location: ./system/core/Controller.php */


--------------------------------------------------------------------------------
/system/core/Exceptions.php:
--------------------------------------------------------------------------------
  1 | <?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
  2 | /**
  3 |  * CodeIgniter
  4 |  *
  5 |  * An open source application development framework for PHP 5.1.6 or newer
  6 |  *
  7 |  * @package		CodeIgniter
  8 |  * @author		ExpressionEngine Dev Team
  9 |  * @copyright	Copyright (c) 2008 - 2011, EllisLab, Inc.
 10 |  * @license		http://codeigniter.com/user_guide/license.html
 11 |  * @link		http://codeigniter.com
 12 |  * @since		Version 1.0
 13 |  * @filesource
 14 |  */
 15 | 
 16 | // ------------------------------------------------------------------------
 17 | 
 18 | /**
 19 |  * Exceptions Class
 20 |  *
 21 |  * @package		CodeIgniter
 22 |  * @subpackage	Libraries
 23 |  * @category	Exceptions
 24 |  * @author		ExpressionEngine Dev Team
 25 |  * @link		http://codeigniter.com/user_guide/libraries/exceptions.html
 26 |  */
 27 | class CI_Exceptions {
 28 | 	var $action;
 29 | 	var $severity;
 30 | 	var $message;
 31 | 	var $filename;
 32 | 	var $line;
 33 | 	var $ob_level;
 34 | 
 35 | 	var $levels = array(
 36 | 						E_ERROR				=>	'Error',
 37 | 						E_WARNING			=>	'Warning',
 38 | 						E_PARSE				=>	'Parsing Error',
 39 | 						E_NOTICE			=>	'Notice',
 40 | 						E_CORE_ERROR		=>	'Core Error',
 41 | 						E_CORE_WARNING		=>	'Core Warning',
 42 | 						E_COMPILE_ERROR		=>	'Compile Error',
 43 | 						E_COMPILE_WARNING	=>	'Compile Warning',
 44 | 						E_USER_ERROR		=>	'User Error',
 45 | 						E_USER_WARNING		=>	'User Warning',
 46 | 						E_USER_NOTICE		=>	'User Notice',
 47 | 						E_STRICT			=>	'Runtime Notice'
 48 | 					);
 49 | 
 50 | 
 51 | 	/**
 52 | 	 * Constructor
 53 | 	 */
 54 | 	public function __construct()
 55 | 	{
 56 | 		$this->ob_level = ob_get_level();
 57 | 		// Note:  Do not log messages from this constructor.
 58 | 	}
 59 | 
 60 | 	// --------------------------------------------------------------------
 61 | 
 62 | 	/**
 63 | 	 * Exception Logger
 64 | 	 *
 65 | 	 * This function logs PHP generated error messages
 66 | 	 *
 67 | 	 * @access	private
 68 | 	 * @param	string	the error severity
 69 | 	 * @param	string	the error string
 70 | 	 * @param	string	the error filepath
 71 | 	 * @param	string	the error line number
 72 | 	 * @return	string
 73 | 	 */
 74 | 	function log_exception($severity, $message, $filepath, $line)
 75 | 	{
 76 | 		$severity = ( ! isset($this->levels[$severity])) ? $severity : $this->levels[$severity];
 77 | 
 78 | 		log_message('error', 'Severity: '.$severity.'  --> '.$message. ' '.$filepath.' '.$line, TRUE);
 79 | 	}
 80 | 
 81 | 	// --------------------------------------------------------------------
 82 | 
 83 | 	/**
 84 | 	 * 404 Page Not Found Handler
 85 | 	 *
 86 | 	 * @access	private
 87 | 	 * @param	string
 88 | 	 * @return	string
 89 | 	 */
 90 | 	function show_404($page = '', $log_error = TRUE)
 91 | 	{
 92 | 		$heading = "404 Page Not Found";
 93 | 		$message = "The page you requested was not found.";
 94 | 
 95 | 		// By default we log this, but allow a dev to skip it
 96 | 		if ($log_error)
 97 | 		{
 98 | 			log_message('error', '404 Page Not Found --> '.$page);
 99 | 		}
100 | 
101 | 		echo $this->show_error($heading, $message, 'error_404', 404);
102 | 		exit;
103 | 	}
104 | 
105 | 	// --------------------------------------------------------------------
106 | 
107 | 	/**
108 | 	 * General Error Page
109 | 	 *
110 | 	 * This function takes an error message as input
111 | 	 * (either as a string or an array) and displays
112 | 	 * it using the specified template.
113 | 	 *
114 | 	 * @access	private
115 | 	 * @param	string	the heading
116 | 	 * @param	string	the message
117 | 	 * @param	string	the template name
118 | 	 * @return	string
119 | 	 */
120 | 	function show_error($heading, $message, $template = 'error_general', $status_code = 500)
121 | 	{
122 | 		set_status_header($status_code);
123 | 
124 | 		$message = '<p>'.implode('</p><p>', ( ! is_array($message)) ? array($message) : $message).'</p>';
125 | 
126 | 		if (ob_get_level() > $this->ob_level + 1)
127 | 		{
128 | 			ob_end_flush();
129 | 		}
130 | 		ob_start();
131 | 		include(APPPATH.'errors/'.$template.EXT);
132 | 		$buffer = ob_get_contents();
133 | 		ob_end_clean();
134 | 		return $buffer;
135 | 	}
136 | 
137 | 	// --------------------------------------------------------------------
138 | 
139 | 	/**
140 | 	 * Native PHP error handler
141 | 	 *
142 | 	 * @access	private
143 | 	 * @param	string	the error severity
144 | 	 * @param	string	the error string
145 | 	 * @param	string	the error filepath
146 | 	 * @param	string	the error line number
147 | 	 * @return	string
148 | 	 */
149 | 	function show_php_error($severity, $message, $filepath, $line)
150 | 	{
151 | 		$severity = ( ! isset($this->levels[$severity])) ? $severity : $this->levels[$severity];
152 | 
153 | 		$filepath = str_replace("\\", "/", $filepath);
154 | 
155 | 		// For safety reasons we do not show the full file path
156 | 		if (FALSE !== strpos($filepath, '/'))
157 | 		{
158 | 			$x = explode('/', $filepath);
159 | 			$filepath = $x[count($x)-2].'/'.end($x);
160 | 		}
161 | 
162 | 		if (ob_get_level() > $this->ob_level + 1)
163 | 		{
164 | 			ob_end_flush();
165 | 		}
166 | 		ob_start();
167 | 		include(APPPATH.'errors/error_php'.EXT);
168 | 		$buffer = ob_get_contents();
169 | 		ob_end_clean();
170 | 		echo $buffer;
171 | 	}
172 | 
173 | 
174 | }
175 | // END Exceptions Class
176 | 
177 | /* End of file Exceptions.php */
178 | /* Location: ./system/core/Exceptions.php */


--------------------------------------------------------------------------------
/system/core/Hooks.php:
--------------------------------------------------------------------------------
  1 | <?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
  2 | /**
  3 |  * CodeIgniter
  4 |  *
  5 |  * An open source application development framework for PHP 5.1.6 or newer
  6 |  *
  7 |  * @package		CodeIgniter
  8 |  * @author		ExpressionEngine Dev Team
  9 |  * @copyright	Copyright (c) 2008 - 2011, EllisLab, Inc.
 10 |  * @license		http://codeigniter.com/user_guide/license.html
 11 |  * @link		http://codeigniter.com
 12 |  * @since		Version 1.0
 13 |  * @filesource
 14 |  */
 15 | 
 16 | // ------------------------------------------------------------------------
 17 | 
 18 | /**
 19 |  * CodeIgniter Hooks Class
 20 |  *
 21 |  * Provides a mechanism to extend the base system without hacking.
 22 |  *
 23 |  * @package		CodeIgniter
 24 |  * @subpackage	Libraries
 25 |  * @category	Libraries
 26 |  * @author		ExpressionEngine Dev Team
 27 |  * @link		http://codeigniter.com/user_guide/libraries/encryption.html
 28 |  */
 29 | class CI_Hooks {
 30 | 
 31 | 	var $enabled		= FALSE;
 32 | 	var $hooks			= array();
 33 | 	var $in_progress	= FALSE;
 34 | 
 35 | 	/**
 36 | 	 * Constructor
 37 | 	 *
 38 | 	 */
 39 | 	function __construct()
 40 | 	{
 41 | 		$this->_initialize();
 42 | 		log_message('debug', "Hooks Class Initialized");
 43 | 	}
 44 | 
 45 | 	// --------------------------------------------------------------------
 46 | 
 47 | 	/**
 48 | 	 * Initialize the Hooks Preferences
 49 | 	 *
 50 | 	 * @access	private
 51 | 	 * @return	void
 52 | 	 */
 53 | 	function _initialize()
 54 | 	{
 55 | 		$CFG =& load_class('Config', 'core');
 56 | 
 57 | 		// If hooks are not enabled in the config file
 58 | 		// there is nothing else to do
 59 | 
 60 | 		if ($CFG->item('enable_hooks') == FALSE)
 61 | 		{
 62 | 			return;
 63 | 		}
 64 | 
 65 | 		// Grab the "hooks" definition file.
 66 | 		// If there are no hooks, we're done.
 67 | 
 68 | 		@include(APPPATH.'config/hooks'.EXT);
 69 | 
 70 | 		if ( ! isset($hook) OR ! is_array($hook))
 71 | 		{
 72 | 			return;
 73 | 		}
 74 | 
 75 | 		$this->hooks =& $hook;
 76 | 		$this->enabled = TRUE;
 77 | 	}
 78 | 
 79 | 	// --------------------------------------------------------------------
 80 | 
 81 | 	/**
 82 | 	 * Call Hook
 83 | 	 *
 84 | 	 * Calls a particular hook
 85 | 	 *
 86 | 	 * @access	private
 87 | 	 * @param	string	the hook name
 88 | 	 * @return	mixed
 89 | 	 */
 90 | 	function _call_hook($which = '')
 91 | 	{
 92 | 		if ( ! $this->enabled OR ! isset($this->hooks[$which]))
 93 | 		{
 94 | 			return FALSE;
 95 | 		}
 96 | 
 97 | 		if (isset($this->hooks[$which][0]) AND is_array($this->hooks[$which][0]))
 98 | 		{
 99 | 			foreach ($this->hooks[$which] as $val)
100 | 			{
101 | 				$this->_run_hook($val);
102 | 			}
103 | 		}
104 | 		else
105 | 		{
106 | 			$this->_run_hook($this->hooks[$which]);
107 | 		}
108 | 
109 | 		return TRUE;
110 | 	}
111 | 
112 | 	// --------------------------------------------------------------------
113 | 
114 | 	/**
115 | 	 * Run Hook
116 | 	 *
117 | 	 * Runs a particular hook
118 | 	 *
119 | 	 * @access	private
120 | 	 * @param	array	the hook details
121 | 	 * @return	bool
122 | 	 */
123 | 	function _run_hook($data)
124 | 	{
125 | 		if ( ! is_array($data))
126 | 		{
127 | 			return FALSE;
128 | 		}
129 | 
130 | 		// -----------------------------------
131 | 		// Safety - Prevents run-away loops
132 | 		// -----------------------------------
133 | 
134 | 		// If the script being called happens to have the same
135 | 		// hook call within it a loop can happen
136 | 
137 | 		if ($this->in_progress == TRUE)
138 | 		{
139 | 			return;
140 | 		}
141 | 
142 | 		// -----------------------------------
143 | 		// Set file path
144 | 		// -----------------------------------
145 | 
146 | 		if ( ! isset($data['filepath']) OR ! isset($data['filename']))
147 | 		{
148 | 			return FALSE;
149 | 		}
150 | 
151 | 		$filepath = APPPATH.$data['filepath'].'/'.$data['filename'];
152 | 
153 | 		if ( ! file_exists($filepath))
154 | 		{
155 | 			return FALSE;
156 | 		}
157 | 
158 | 		// -----------------------------------
159 | 		// Set class/function name
160 | 		// -----------------------------------
161 | 
162 | 		$class		= FALSE;
163 | 		$function	= FALSE;
164 | 		$params		= '';
165 | 
166 | 		if (isset($data['class']) AND $data['class'] != '')
167 | 		{
168 | 			$class = $data['class'];
169 | 		}
170 | 
171 | 		if (isset($data['function']))
172 | 		{
173 | 			$function = $data['function'];
174 | 		}
175 | 
176 | 		if (isset($data['params']))
177 | 		{
178 | 			$params = $data['params'];
179 | 		}
180 | 
181 | 		if ($class === FALSE AND $function === FALSE)
182 | 		{
183 | 			return FALSE;
184 | 		}
185 | 
186 | 		// -----------------------------------
187 | 		// Set the in_progress flag
188 | 		// -----------------------------------
189 | 
190 | 		$this->in_progress = TRUE;
191 | 
192 | 		// -----------------------------------
193 | 		// Call the requested class and/or function
194 | 		// -----------------------------------
195 | 
196 | 		if ($class !== FALSE)
197 | 		{
198 | 			if ( ! class_exists($class))
199 | 			{
200 | 				require($filepath);
201 | 			}
202 | 
203 | 			$HOOK = new $class;
204 | 			$HOOK->$function($params);
205 | 		}
206 | 		else
207 | 		{
208 | 			if ( ! function_exists($function))
209 | 			{
210 | 				require($filepath);
211 | 			}
212 | 
213 | 			$function($params);
214 | 		}
215 | 
216 | 		$this->in_progress = FALSE;
217 | 		return TRUE;
218 | 	}
219 | 
220 | }
221 | 
222 | // END CI_Hooks class
223 | 
224 | /* End of file Hooks.php */
225 | /* Location: ./system/core/Hooks.php */


--------------------------------------------------------------------------------
/system/core/Lang.php:
--------------------------------------------------------------------------------
  1 | <?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
  2 | /**
  3 |  * CodeIgniter
  4 |  *
  5 |  * An open source application development framework for PHP 5.1.6 or newer
  6 |  *
  7 |  * @package		CodeIgniter
  8 |  * @author		ExpressionEngine Dev Team
  9 |  * @copyright	Copyright (c) 2008 - 2011, EllisLab, Inc.
 10 |  * @license		http://codeigniter.com/user_guide/license.html
 11 |  * @link		http://codeigniter.com
 12 |  * @since		Version 1.0
 13 |  * @filesource
 14 |  */
 15 | 
 16 | // ------------------------------------------------------------------------
 17 | 
 18 | /**
 19 |  * Language Class
 20 |  *
 21 |  * @package		CodeIgniter
 22 |  * @subpackage	Libraries
 23 |  * @category	Language
 24 |  * @author		ExpressionEngine Dev Team
 25 |  * @link		http://codeigniter.com/user_guide/libraries/language.html
 26 |  */
 27 | class CI_Lang {
 28 | 
 29 | 	var $language	= array();
 30 | 	var $is_loaded	= array();
 31 | 
 32 | 	/**
 33 | 	 * Constructor
 34 | 	 *
 35 | 	 * @access	public
 36 | 	 */
 37 | 	function __construct()
 38 | 	{
 39 | 		log_message('debug', "Language Class Initialized");
 40 | 	}
 41 | 
 42 | 	// --------------------------------------------------------------------
 43 | 
 44 | 	/**
 45 | 	 * Load a language file
 46 | 	 *
 47 | 	 * @access	public
 48 | 	 * @param	mixed	the name of the language file to be loaded. Can be an array
 49 | 	 * @param	string	the language (english, etc.)
 50 | 	 * @return	mixed
 51 | 	 */
 52 | 	function load($langfile = '', $idiom = '', $return = FALSE, $add_suffix = TRUE, $alt_path = '')
 53 | 	{
 54 | 		$langfile = str_replace(EXT, '', $langfile);
 55 | 
 56 | 		if ($add_suffix == TRUE)
 57 | 		{
 58 | 			$langfile = str_replace('_lang.', '', $langfile).'_lang';
 59 | 		}
 60 | 
 61 | 		$langfile .= EXT;
 62 | 
 63 | 		if (in_array($langfile, $this->is_loaded, TRUE))
 64 | 		{
 65 | 			return;
 66 | 		}
 67 | 
 68 | 		$config =& get_config();
 69 | 
 70 | 		if ($idiom == '')
 71 | 		{
 72 | 			$deft_lang = ( ! isset($config['language'])) ? 'english' : $config['language'];
 73 | 			$idiom = ($deft_lang == '') ? 'english' : $deft_lang;
 74 | 		}
 75 | 
 76 | 		// Determine where the language file is and load it
 77 | 		if ($alt_path != '' && file_exists($alt_path.'language/'.$idiom.'/'.$langfile))
 78 | 		{
 79 | 			include($alt_path.'language/'.$idiom.'/'.$langfile);
 80 | 		}
 81 | 		else
 82 | 		{
 83 | 			$found = FALSE;
 84 | 
 85 | 			foreach (get_instance()->load->get_package_paths(TRUE) as $package_path)
 86 | 			{
 87 | 				if (file_exists($package_path.'language/'.$idiom.'/'.$langfile))
 88 | 				{
 89 | 					include($package_path.'language/'.$idiom.'/'.$langfile);
 90 | 					$found = TRUE;
 91 | 					break;
 92 | 				}
 93 | 			}
 94 | 
 95 | 			if ($found !== TRUE)
 96 | 			{
 97 | 				show_error('Unable to load the requested language file: language/'.$idiom.'/'.$langfile);
 98 | 			}
 99 | 		}
100 | 
101 | 
102 | 		if ( ! isset($lang))
103 | 		{
104 | 			log_message('error', 'Language file contains no data: language/'.$idiom.'/'.$langfile);
105 | 			return;
106 | 		}
107 | 
108 | 		if ($return == TRUE)
109 | 		{
110 | 			return $lang;
111 | 		}
112 | 
113 | 		$this->is_loaded[] = $langfile;
114 | 		$this->language = array_merge($this->language, $lang);
115 | 		unset($lang);
116 | 
117 | 		log_message('debug', 'Language file loaded: language/'.$idiom.'/'.$langfile);
118 | 		return TRUE;
119 | 	}
120 | 
121 | 	// --------------------------------------------------------------------
122 | 
123 | 	/**
124 | 	 * Fetch a single line of text from the language array
125 | 	 *
126 | 	 * @access	public
127 | 	 * @param	string	$line	the language line
128 | 	 * @return	string
129 | 	 */
130 | 	function line($line = '')
131 | 	{
132 | 		$line = ($line == '' OR ! isset($this->language[$line])) ? FALSE : $this->language[$line];
133 | 		return $line;
134 | 	}
135 | 
136 | }
137 | // END Language Class
138 | 
139 | /* End of file Lang.php */
140 | /* Location: ./system/core/Lang.php */


--------------------------------------------------------------------------------
/system/core/Model.php:
--------------------------------------------------------------------------------
 1 | <?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
 2 | /**
 3 |  * CodeIgniter
 4 |  *
 5 |  * An open source application development framework for PHP 5.1.6 or newer
 6 |  *
 7 |  * @package		CodeIgniter
 8 |  * @author		ExpressionEngine Dev Team
 9 |  * @copyright	Copyright (c) 2008 - 2011, EllisLab, Inc.
10 |  * @license		http://codeigniter.com/user_guide/license.html
11 |  * @link		http://codeigniter.com
12 |  * @since		Version 1.0
13 |  * @filesource
14 |  */
15 | 
16 | // ------------------------------------------------------------------------
17 | 
18 | /**
19 |  * CodeIgniter Model Class
20 |  *
21 |  * @package		CodeIgniter
22 |  * @subpackage	Libraries
23 |  * @category	Libraries
24 |  * @author		ExpressionEngine Dev Team
25 |  * @link		http://codeigniter.com/user_guide/libraries/config.html
26 |  */
27 | class CI_Model {
28 | 
29 | 	/**
30 | 	 * Constructor
31 | 	 *
32 | 	 * @access public
33 | 	 */
34 | 	function __construct()
35 | 	{
36 | 		log_message('debug', "Model Class Initialized");
37 | 	}
38 | 
39 | 	/**
40 | 	 * __get
41 | 	 *
42 | 	 * Allows models to access CI's loaded classes using the same
43 | 	 * syntax as controllers.
44 | 	 *
45 | 	 * @access private
46 | 	 */
47 | 	function __get($key)
48 | 	{
49 | 		$CI =& get_instance();
50 | 		return $CI->$key;
51 | 	}
52 | }
53 | // END Model Class
54 | 
55 | /* End of file Model.php */
56 | /* Location: ./system/core/Model.php */


--------------------------------------------------------------------------------
/system/core/Utf8.php:
--------------------------------------------------------------------------------
  1 | <?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
  2 | /**
  3 |  * CodeIgniter
  4 |  *
  5 |  * An open source application development framework for PHP 5.1.6 or newer
  6 |  *
  7 |  * @package		CodeIgniter
  8 |  * @author		ExpressionEngine Dev Team
  9 |  * @copyright	Copyright (c) 2008 - 2011, EllisLab, Inc.
 10 |  * @license		http://codeigniter.com/user_guide/license.html
 11 |  * @link		http://codeigniter.com
 12 |  * @since		Version 2.0
 13 |  * @filesource
 14 |  */
 15 | 
 16 | // ------------------------------------------------------------------------
 17 | 
 18 | /**
 19 |  * Utf8 Class
 20 |  *
 21 |  * Provides support for UTF-8 environments
 22 |  *
 23 |  * @package		CodeIgniter
 24 |  * @subpackage	Libraries
 25 |  * @category	UTF-8
 26 |  * @author		ExpressionEngine Dev Team
 27 |  * @link		http://codeigniter.com/user_guide/libraries/utf8.html
 28 |  */
 29 | class CI_Utf8 {
 30 | 
 31 | 	/**
 32 | 	 * Constructor
 33 | 	 *
 34 | 	 * Determines if UTF-8 support is to be enabled
 35 | 	 *
 36 | 	 */
 37 | 	function __construct()
 38 | 	{
 39 | 		log_message('debug', "Utf8 Class Initialized");
 40 | 
 41 | 		global $CFG;
 42 | 
 43 | 		if (
 44 | 			preg_match('/./u', 'é') === 1					// PCRE must support UTF-8
 45 | 			AND function_exists('iconv')					// iconv must be installed
 46 | 			AND ini_get('mbstring.func_overload') != 1		// Multibyte string function overloading cannot be enabled
 47 | 			AND $CFG->item('charset') == 'UTF-8'			// Application charset must be UTF-8
 48 | 			)
 49 | 		{
 50 | 			log_message('debug', "UTF-8 Support Enabled");
 51 | 
 52 | 			define('UTF8_ENABLED', TRUE);
 53 | 
 54 | 			// set internal encoding for multibyte string functions if necessary
 55 | 			// and set a flag so we don't have to repeatedly use extension_loaded()
 56 | 			// or function_exists()
 57 | 			if (extension_loaded('mbstring'))
 58 | 			{
 59 | 				define('MB_ENABLED', TRUE);
 60 | 				mb_internal_encoding('UTF-8');
 61 | 			}
 62 | 			else
 63 | 			{
 64 | 				define('MB_ENABLED', FALSE);
 65 | 			}
 66 | 		}
 67 | 		else
 68 | 		{
 69 | 			log_message('debug', "UTF-8 Support Disabled");
 70 | 			define('UTF8_ENABLED', FALSE);
 71 | 		}
 72 | 	}
 73 | 
 74 | 	// --------------------------------------------------------------------
 75 | 
 76 | 	/**
 77 | 	 * Clean UTF-8 strings
 78 | 	 *
 79 | 	 * Ensures strings are UTF-8
 80 | 	 *
 81 | 	 * @access	public
 82 | 	 * @param	string
 83 | 	 * @return	string
 84 | 	 */
 85 | 	function clean_string($str)
 86 | 	{
 87 | 		if ($this->_is_ascii($str) === FALSE)
 88 | 		{
 89 | 			$str = @iconv('UTF-8', 'UTF-8//IGNORE', $str);
 90 | 		}
 91 | 
 92 | 		return $str;
 93 | 	}
 94 | 
 95 | 	// --------------------------------------------------------------------
 96 | 
 97 | 	/**
 98 | 	 * Remove ASCII control characters
 99 | 	 *
100 | 	 * Removes all ASCII control characters except horizontal tabs,
101 | 	 * line feeds, and carriage returns, as all others can cause
102 | 	 * problems in XML
103 | 	 *
104 | 	 * @access	public
105 | 	 * @param	string
106 | 	 * @return	string
107 | 	 */
108 | 	function safe_ascii_for_xml($str)
109 | 	{
110 | 		return preg_replace('/[\x00-\x08\x0B\x0C\x0E-\x1F\x7F]+/S', '', $str);
111 | 	}
112 | 
113 | 	// --------------------------------------------------------------------
114 | 
115 | 	/**
116 | 	 * Convert to UTF-8
117 | 	 *
118 | 	 * Attempts to convert a string to UTF-8
119 | 	 *
120 | 	 * @access	public
121 | 	 * @param	string
122 | 	 * @param	string	- input encoding
123 | 	 * @return	string
124 | 	 */
125 | 	function convert_to_utf8($str, $encoding)
126 | 	{
127 | 		if (function_exists('iconv'))
128 | 		{
129 | 			$str = @iconv($encoding, 'UTF-8', $str);
130 | 		}
131 | 		elseif (function_exists('mb_convert_encoding'))
132 | 		{
133 | 			$str = @mb_convert_encoding($str, 'UTF-8', $encoding);
134 | 		}
135 | 		else
136 | 		{
137 | 			return FALSE;
138 | 		}
139 | 
140 | 		return $str;
141 | 	}
142 | 
143 | 	// --------------------------------------------------------------------
144 | 
145 | 	/**
146 | 	 * Is ASCII?
147 | 	 *
148 | 	 * Tests if a string is standard 7-bit ASCII or not
149 | 	 *
150 | 	 * @access	public
151 | 	 * @param	string
152 | 	 * @return	bool
153 | 	 */
154 | 	function _is_ascii($str)
155 | 	{
156 | 		return (preg_match('/[^\x00-\x7F]/S', $str) == 0);
157 | 	}
158 | 
159 | 	// --------------------------------------------------------------------
160 | 
161 | }
162 | // End Utf8 Class
163 | 
164 | /* End of file Utf8.php */
165 | /* Location: ./system/core/Utf8.php */


--------------------------------------------------------------------------------
/system/core/index.html:
--------------------------------------------------------------------------------
 1 | <html>
 2 | <head>
 3 | 	<title>403 Forbidden</title>
 4 | </head>
 5 | <body>
 6 | 
 7 | <p>Directory access is forbidden.</p>
 8 | 
 9 | </body>
10 | </html>


--------------------------------------------------------------------------------
/system/database/DB.php:
--------------------------------------------------------------------------------
  1 | <?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
  2 | /**
  3 |  * CodeIgniter
  4 |  *
  5 |  * An open source application development framework for PHP 5.1.6 or newer
  6 |  *
  7 |  * @package		CodeIgniter
  8 |  * @author		ExpressionEngine Dev Team
  9 |  * @copyright	Copyright (c) 2008 - 2011, EllisLab, Inc.
 10 |  * @license		http://codeigniter.com/user_guide/license.html
 11 |  * @link		http://codeigniter.com
 12 |  * @since		Version 1.0
 13 |  * @filesource
 14 |  */
 15 | 
 16 | // ------------------------------------------------------------------------
 17 | 
 18 | /**
 19 |  * Initialize the database
 20 |  *
 21 |  * @category	Database
 22 |  * @author		ExpressionEngine Dev Team
 23 |  * @link		http://codeigniter.com/user_guide/database/
 24 |  */
 25 | function &DB($params = '', $active_record_override = NULL)
 26 | {
 27 | 	// Load the DB config file if a DSN string wasn't passed
 28 | 	if (is_string($params) AND strpos($params, '://') === FALSE)
 29 | 	{
 30 | 		
 31 | 		$file_path = APPPATH.'config/'.ENVIRONMENT.'/database'.EXT;
 32 | 		
 33 | 		if ( ! file_exists($file_path))
 34 | 		{
 35 | 			log_message('debug', 'Database config for '.ENVIRONMENT.' environment is not found. Trying global config.');
 36 | 			$file_path = APPPATH.'config/database'.EXT;
 37 | 			
 38 | 			if ( ! file_exists($file_path))
 39 | 			{
 40 | 				continue;
 41 | 			}
 42 | 		}
 43 | 		
 44 | 		include($file_path);
 45 | 
 46 | 		if ( ! isset($db) OR count($db) == 0)
 47 | 		{
 48 | 			show_error('No database connection settings were found in the database config file.');
 49 | 		}
 50 | 
 51 | 		if ($params != '')
 52 | 		{
 53 | 			$active_group = $params;
 54 | 		}
 55 | 
 56 | 		if ( ! isset($active_group) OR ! isset($db[$active_group]))
 57 | 		{
 58 | 			show_error('You have specified an invalid database connection group.');
 59 | 		}
 60 | 
 61 | 		$params = $db[$active_group];
 62 | 	}
 63 | 	elseif (is_string($params))
 64 | 	{
 65 | 
 66 | 		/* parse the URL from the DSN string
 67 | 		 *  Database settings can be passed as discreet
 68 | 		 *  parameters or as a data source name in the first
 69 | 		 *  parameter. DSNs must have this prototype:
 70 | 		 *  $dsn = 'driver://username:password@hostname/database';
 71 | 		 */
 72 | 
 73 | 		if (($dns = @parse_url($params)) === FALSE)
 74 | 		{
 75 | 			show_error('Invalid DB Connection String');
 76 | 		}
 77 | 
 78 | 		$params = array(
 79 | 							'dbdriver'	=> $dns['scheme'],
 80 | 							'hostname'	=> (isset($dns['host'])) ? rawurldecode($dns['host']) : '',
 81 | 							'username'	=> (isset($dns['user'])) ? rawurldecode($dns['user']) : '',
 82 | 							'password'	=> (isset($dns['pass'])) ? rawurldecode($dns['pass']) : '',
 83 | 							'database'	=> (isset($dns['path'])) ? rawurldecode(substr($dns['path'], 1)) : ''
 84 | 						);
 85 | 
 86 | 		// were additional config items set?
 87 | 		if (isset($dns['query']))
 88 | 		{
 89 | 			parse_str($dns['query'], $extra);
 90 | 
 91 | 			foreach ($extra as $key => $val)
 92 | 			{
 93 | 				// booleans please
 94 | 				if (strtoupper($val) == "TRUE")
 95 | 				{
 96 | 					$val = TRUE;
 97 | 				}
 98 | 				elseif (strtoupper($val) == "FALSE")
 99 | 				{
100 | 					$val = FALSE;
101 | 				}
102 | 
103 | 				$params[$key] = $val;
104 | 			}
105 | 		}
106 | 	}
107 | 
108 | 	// No DB specified yet?  Beat them senseless...
109 | 	if ( ! isset($params['dbdriver']) OR $params['dbdriver'] == '')
110 | 	{
111 | 		show_error('You have not selected a database type to connect to.');
112 | 	}
113 | 
114 | 	// Load the DB classes.  Note: Since the active record class is optional
115 | 	// we need to dynamically create a class that extends proper parent class
116 | 	// based on whether we're using the active record class or not.
117 | 	// Kudos to Paul for discovering this clever use of eval()
118 | 
119 | 	if ($active_record_override !== NULL)
120 | 	{
121 | 		$active_record = $active_record_override;
122 | 	}
123 | 
124 | 	require_once(BASEPATH.'database/DB_driver'.EXT);
125 | 
126 | 	if ( ! isset($active_record) OR $active_record == TRUE)
127 | 	{
128 | 		require_once(BASEPATH.'database/DB_active_rec'.EXT);
129 | 
130 | 		if ( ! class_exists('CI_DB'))
131 | 		{
132 | 			eval('class CI_DB extends CI_DB_active_record { }');
133 | 		}
134 | 	}
135 | 	else
136 | 	{
137 | 		if ( ! class_exists('CI_DB'))
138 | 		{
139 | 			eval('class CI_DB extends CI_DB_driver { }');
140 | 		}
141 | 	}
142 | 
143 | 	require_once(BASEPATH.'database/drivers/'.$params['dbdriver'].'/'.$params['dbdriver'].'_driver'.EXT);
144 | 
145 | 	// Instantiate the DB adapter
146 | 	$driver = 'CI_DB_'.$params['dbdriver'].'_driver';
147 | 	$DB = new $driver($params);
148 | 
149 | 	if ($DB->autoinit == TRUE)
150 | 	{
151 | 		$DB->initialize();
152 | 	}
153 | 
154 | 	if (isset($params['stricton']) && $params['stricton'] == TRUE)
155 | 	{
156 | 		$DB->query('SET SESSION sql_mode="STRICT_ALL_TABLES"');
157 | 	}
158 | 
159 | 	return $DB;
160 | }
161 | 
162 | 
163 | 
164 | /* End of file DB.php */
165 | /* Location: ./system/database/DB.php */


--------------------------------------------------------------------------------
/system/database/DB_cache.php:
--------------------------------------------------------------------------------
  1 | <?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
  2 | /**
  3 |  * CodeIgniter
  4 |  *
  5 |  * An open source application development framework for PHP 5.1.6 or newer
  6 |  *
  7 |  * @package		CodeIgniter
  8 |  * @author		ExpressionEngine Dev Team
  9 |  * @copyright	Copyright (c) 2008 - 2011, EllisLab, Inc.
 10 |  * @license		http://codeigniter.com/user_guide/license.html
 11 |  * @link		http://codeigniter.com
 12 |  * @since		Version 1.0
 13 |  * @filesource
 14 |  */
 15 | 
 16 | // ------------------------------------------------------------------------
 17 | 
 18 | /**
 19 |  * Database Cache Class
 20 |  *
 21 |  * @category	Database
 22 |  * @author		ExpressionEngine Dev Team
 23 |  * @link		http://codeigniter.com/user_guide/database/
 24 |  */
 25 | class CI_DB_Cache {
 26 | 
 27 | 	var $CI;
 28 | 	var $db;	// allows passing of db object so that multiple database connections and returned db objects can be supported
 29 | 
 30 | 	/**
 31 | 	 * Constructor
 32 | 	 *
 33 | 	 * Grabs the CI super object instance so we can access it.
 34 | 	 *
 35 | 	 */
 36 | 	function CI_DB_Cache(&$db)
 37 | 	{
 38 | 		// Assign the main CI object to $this->CI
 39 | 		// and load the file helper since we use it a lot
 40 | 		$this->CI =& get_instance();
 41 | 		$this->db =& $db;
 42 | 		$this->CI->load->helper('file');
 43 | 	}
 44 | 
 45 | 	// --------------------------------------------------------------------
 46 | 
 47 | 	/**
 48 | 	 * Set Cache Directory Path
 49 | 	 *
 50 | 	 * @access	public
 51 | 	 * @param	string	the path to the cache directory
 52 | 	 * @return	bool
 53 | 	 */
 54 | 	function check_path($path = '')
 55 | 	{
 56 | 		if ($path == '')
 57 | 		{
 58 | 			if ($this->db->cachedir == '')
 59 | 			{
 60 | 				return $this->db->cache_off();
 61 | 			}
 62 | 
 63 | 			$path = $this->db->cachedir;
 64 | 		}
 65 | 
 66 | 		// Add a trailing slash to the path if needed
 67 | 		$path = preg_replace("/(.+?)\/*$/", "\\1/",  $path);
 68 | 
 69 | 		if ( ! is_dir($path) OR ! is_really_writable($path))
 70 | 		{
 71 | 			// If the path is wrong we'll turn off caching
 72 | 			return $this->db->cache_off();
 73 | 		}
 74 | 
 75 | 		$this->db->cachedir = $path;
 76 | 		return TRUE;
 77 | 	}
 78 | 
 79 | 	// --------------------------------------------------------------------
 80 | 
 81 | 	/**
 82 | 	 * Retrieve a cached query
 83 | 	 *
 84 | 	 * The URI being requested will become the name of the cache sub-folder.
 85 | 	 * An MD5 hash of the SQL statement will become the cache file name
 86 | 	 *
 87 | 	 * @access	public
 88 | 	 * @return	string
 89 | 	 */
 90 | 	function read($sql)
 91 | 	{
 92 | 		if ( ! $this->check_path())
 93 | 		{
 94 | 			return $this->db->cache_off();
 95 | 		}
 96 | 
 97 | 		$segment_one = ($this->CI->uri->segment(1) == FALSE) ? 'default' : $this->CI->uri->segment(1);
 98 | 
 99 | 		$segment_two = ($this->CI->uri->segment(2) == FALSE) ? 'index' : $this->CI->uri->segment(2);
100 | 
101 | 		$filepath = $this->db->cachedir.$segment_one.'+'.$segment_two.'/'.md5($sql);
102 | 
103 | 		if (FALSE === ($cachedata = read_file($filepath)))
104 | 		{
105 | 			return FALSE;
106 | 		}
107 | 
108 | 		return unserialize($cachedata);
109 | 	}
110 | 
111 | 	// --------------------------------------------------------------------
112 | 
113 | 	/**
114 | 	 * Write a query to a cache file
115 | 	 *
116 | 	 * @access	public
117 | 	 * @return	bool
118 | 	 */
119 | 	function write($sql, $object)
120 | 	{
121 | 		if ( ! $this->check_path())
122 | 		{
123 | 			return $this->db->cache_off();
124 | 		}
125 | 
126 | 		$segment_one = ($this->CI->uri->segment(1) == FALSE) ? 'default' : $this->CI->uri->segment(1);
127 | 
128 | 		$segment_two = ($this->CI->uri->segment(2) == FALSE) ? 'index' : $this->CI->uri->segment(2);
129 | 
130 | 		$dir_path = $this->db->cachedir.$segment_one.'+'.$segment_two.'/';
131 | 
132 | 		$filename = md5($sql);
133 | 
134 | 		if ( ! @is_dir($dir_path))
135 | 		{
136 | 			if ( ! @mkdir($dir_path, DIR_WRITE_MODE))
137 | 			{
138 | 				return FALSE;
139 | 			}
140 | 
141 | 			@chmod($dir_path, DIR_WRITE_MODE);
142 | 		}
143 | 
144 | 		if (write_file($dir_path.$filename, serialize($object)) === FALSE)
145 | 		{
146 | 			return FALSE;
147 | 		}
148 | 
149 | 		@chmod($dir_path.$filename, FILE_WRITE_MODE);
150 | 		return TRUE;
151 | 	}
152 | 
153 | 	// --------------------------------------------------------------------
154 | 
155 | 	/**
156 | 	 * Delete cache files within a particular directory
157 | 	 *
158 | 	 * @access	public
159 | 	 * @return	bool
160 | 	 */
161 | 	function delete($segment_one = '', $segment_two = '')
162 | 	{
163 | 		if ($segment_one == '')
164 | 		{
165 | 			$segment_one  = ($this->CI->uri->segment(1) == FALSE) ? 'default' : $this->CI->uri->segment(1);
166 | 		}
167 | 
168 | 		if ($segment_two == '')
169 | 		{
170 | 			$segment_two = ($this->CI->uri->segment(2) == FALSE) ? 'index' : $this->CI->uri->segment(2);
171 | 		}
172 | 
173 | 		$dir_path = $this->db->cachedir.$segment_one.'+'.$segment_two.'/';
174 | 
175 | 		delete_files($dir_path, TRUE);
176 | 	}
177 | 
178 | 	// --------------------------------------------------------------------
179 | 
180 | 	/**
181 | 	 * Delete all existing cache files
182 | 	 *
183 | 	 * @access	public
184 | 	 * @return	bool
185 | 	 */
186 | 	function delete_all()
187 | 	{
188 | 		delete_files($this->db->cachedir, TRUE);
189 | 	}
190 | 
191 | }
192 | 
193 | 
194 | /* End of file DB_cache.php */
195 | /* Location: ./system/database/DB_cache.php */


--------------------------------------------------------------------------------
/system/database/drivers/index.html:
--------------------------------------------------------------------------------
 1 | <html>
 2 | <head>
 3 | 	<title>403 Forbidden</title>
 4 | </head>
 5 | <body>
 6 | 
 7 | <p>Directory access is forbidden.</p>
 8 | 
 9 | </body>
10 | </html>


--------------------------------------------------------------------------------
/system/database/drivers/mssql/index.html:
--------------------------------------------------------------------------------
 1 | <html>
 2 | <head>
 3 | 	<title>403 Forbidden</title>
 4 | </head>
 5 | <body>
 6 | 
 7 | <p>Directory access is forbidden.</p>
 8 | 
 9 | </body>
10 | </html>


--------------------------------------------------------------------------------
/system/database/drivers/mssql/mssql_result.php:
--------------------------------------------------------------------------------
  1 | <?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
  2 | /**
  3 |  * CodeIgniter
  4 |  *
  5 |  * An open source application development framework for PHP 5.1.6 or newer
  6 |  *
  7 |  * @package		CodeIgniter
  8 |  * @author		ExpressionEngine Dev Team
  9 |  * @copyright	Copyright (c) 2008 - 2011, EllisLab, Inc.
 10 |  * @license		http://codeigniter.com/user_guide/license.html
 11 |  * @link		http://codeigniter.com
 12 |  * @since		Version 1.0
 13 |  * @filesource
 14 |  */
 15 | 
 16 | // ------------------------------------------------------------------------
 17 | 
 18 | /**
 19 |  * MS SQL Result Class
 20 |  *
 21 |  * This class extends the parent result class: CI_DB_result
 22 |  *
 23 |  * @category	Database
 24 |  * @author		ExpressionEngine Dev Team
 25 |  * @link		http://codeigniter.com/user_guide/database/
 26 |  */
 27 | class CI_DB_mssql_result extends CI_DB_result {
 28 | 
 29 | 	/**
 30 | 	 * Number of rows in the result set
 31 | 	 *
 32 | 	 * @access	public
 33 | 	 * @return	integer
 34 | 	 */
 35 | 	function num_rows()
 36 | 	{
 37 | 		return @mssql_num_rows($this->result_id);
 38 | 	}
 39 | 
 40 | 	// --------------------------------------------------------------------
 41 | 
 42 | 	/**
 43 | 	 * Number of fields in the result set
 44 | 	 *
 45 | 	 * @access	public
 46 | 	 * @return	integer
 47 | 	 */
 48 | 	function num_fields()
 49 | 	{
 50 | 		return @mssql_num_fields($this->result_id);
 51 | 	}
 52 | 
 53 | 	// --------------------------------------------------------------------
 54 | 
 55 | 	/**
 56 | 	 * Fetch Field Names
 57 | 	 *
 58 | 	 * Generates an array of column names
 59 | 	 *
 60 | 	 * @access	public
 61 | 	 * @return	array
 62 | 	 */
 63 | 	function list_fields()
 64 | 	{
 65 | 		$field_names = array();
 66 | 		while ($field = mssql_fetch_field($this->result_id))
 67 | 		{
 68 | 			$field_names[] = $field->name;
 69 | 		}
 70 | 
 71 | 		return $field_names;
 72 | 	}
 73 | 
 74 | 	// --------------------------------------------------------------------
 75 | 
 76 | 	/**
 77 | 	 * Field data
 78 | 	 *
 79 | 	 * Generates an array of objects containing field meta-data
 80 | 	 *
 81 | 	 * @access	public
 82 | 	 * @return	array
 83 | 	 */
 84 | 	function field_data()
 85 | 	{
 86 | 		$retval = array();
 87 | 		while ($field = mssql_fetch_field($this->result_id))
 88 | 		{
 89 | 			$F				= new stdClass();
 90 | 			$F->name		= $field->name;
 91 | 			$F->type		= $field->type;
 92 | 			$F->max_length	= $field->max_length;
 93 | 			$F->primary_key = 0;
 94 | 			$F->default		= '';
 95 | 
 96 | 			$retval[] = $F;
 97 | 		}
 98 | 
 99 | 		return $retval;
100 | 	}
101 | 
102 | 	// --------------------------------------------------------------------
103 | 
104 | 	/**
105 | 	 * Free the result
106 | 	 *
107 | 	 * @return	null
108 | 	 */
109 | 	function free_result()
110 | 	{
111 | 		if (is_resource($this->result_id))
112 | 		{
113 | 			mssql_free_result($this->result_id);
114 | 			$this->result_id = FALSE;
115 | 		}
116 | 	}
117 | 
118 | 	// --------------------------------------------------------------------
119 | 
120 | 	/**
121 | 	 * Data Seek
122 | 	 *
123 | 	 * Moves the internal pointer to the desired offset.  We call
124 | 	 * this internally before fetching results to make sure the
125 | 	 * result set starts at zero
126 | 	 *
127 | 	 * @access	private
128 | 	 * @return	array
129 | 	 */
130 | 	function _data_seek($n = 0)
131 | 	{
132 | 		return mssql_data_seek($this->result_id, $n);
133 | 	}
134 | 
135 | 	// --------------------------------------------------------------------
136 | 
137 | 	/**
138 | 	 * Result - associative array
139 | 	 *
140 | 	 * Returns the result set as an array
141 | 	 *
142 | 	 * @access	private
143 | 	 * @return	array
144 | 	 */
145 | 	function _fetch_assoc()
146 | 	{
147 | 		return mssql_fetch_assoc($this->result_id);
148 | 	}
149 | 
150 | 	// --------------------------------------------------------------------
151 | 
152 | 	/**
153 | 	 * Result - object
154 | 	 *
155 | 	 * Returns the result set as an object
156 | 	 *
157 | 	 * @access	private
158 | 	 * @return	object
159 | 	 */
160 | 	function _fetch_object()
161 | 	{
162 | 		return mssql_fetch_object($this->result_id);
163 | 	}
164 | 
165 | }
166 | 
167 | 
168 | /* End of file mssql_result.php */
169 | /* Location: ./system/database/drivers/mssql/mssql_result.php */


--------------------------------------------------------------------------------
/system/database/drivers/mssql/mssql_utility.php:
--------------------------------------------------------------------------------
 1 | <?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
 2 | /**
 3 |  * CodeIgniter
 4 |  *
 5 |  * An open source application development framework for PHP 5.1.6 or newer
 6 |  *
 7 |  * @package		CodeIgniter
 8 |  * @author		ExpressionEngine Dev Team
 9 |  * @copyright	Copyright (c) 2008 - 2011, EllisLab, Inc.
10 |  * @license		http://codeigniter.com/user_guide/license.html
11 |  * @link		http://codeigniter.com
12 |  * @since		Version 1.0
13 |  * @filesource
14 |  */
15 | 
16 | // ------------------------------------------------------------------------
17 | 
18 | /**
19 |  * MS SQL Utility Class
20 |  *
21 |  * @category	Database
22 |  * @author		ExpressionEngine Dev Team
23 |  * @link		http://codeigniter.com/user_guide/database/
24 |  */
25 | class CI_DB_mssql_utility extends CI_DB_utility {
26 | 
27 | 	/**
28 | 	 * List databases
29 | 	 *
30 | 	 * @access	private
31 | 	 * @return	bool
32 | 	 */
33 | 	function _list_databases()
34 | 	{
35 | 		return "EXEC sp_helpdb"; // Can also be: EXEC sp_databases
36 | 	}
37 | 
38 | 	// --------------------------------------------------------------------
39 | 
40 | 	/**
41 | 	 * Optimize table query
42 | 	 *
43 | 	 * Generates a platform-specific query so that a table can be optimized
44 | 	 *
45 | 	 * @access	private
46 | 	 * @param	string	the table name
47 | 	 * @return	object
48 | 	 */
49 | 	function _optimize_table($table)
50 | 	{
51 | 		return FALSE; // Is this supported in MS SQL?
52 | 	}
53 | 
54 | 	// --------------------------------------------------------------------
55 | 
56 | 	/**
57 | 	 * Repair table query
58 | 	 *
59 | 	 * Generates a platform-specific query so that a table can be repaired
60 | 	 *
61 | 	 * @access	private
62 | 	 * @param	string	the table name
63 | 	 * @return	object
64 | 	 */
65 | 	function _repair_table($table)
66 | 	{
67 | 		return FALSE; // Is this supported in MS SQL?
68 | 	}
69 | 
70 | 	// --------------------------------------------------------------------
71 | 
72 | 	/**
73 | 	 * MSSQL Export
74 | 	 *
75 | 	 * @access	private
76 | 	 * @param	array	Preferences
77 | 	 * @return	mixed
78 | 	 */
79 | 	function _backup($params = array())
80 | 	{
81 | 		// Currently unsupported
82 | 		return $this->db->display_error('db_unsuported_feature');
83 | 	}
84 | 
85 | }
86 | 
87 | /* End of file mssql_utility.php */
88 | /* Location: ./system/database/drivers/mssql/mssql_utility.php */


--------------------------------------------------------------------------------
/system/database/drivers/mysql/index.html:
--------------------------------------------------------------------------------
 1 | <html>
 2 | <head>
 3 | 	<title>403 Forbidden</title>
 4 | </head>
 5 | <body>
 6 | 
 7 | <p>Directory access is forbidden.</p>
 8 | 
 9 | </body>
10 | </html>


--------------------------------------------------------------------------------
/system/database/drivers/mysql/mysql_result.php:
--------------------------------------------------------------------------------
  1 | <?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
  2 | /**
  3 |  * CodeIgniter
  4 |  *
  5 |  * An open source application development framework for PHP 5.1.6 or newer
  6 |  *
  7 |  * @package		CodeIgniter
  8 |  * @author		ExpressionEngine Dev Team
  9 |  * @copyright	Copyright (c) 2008 - 2011, EllisLab, Inc.
 10 |  * @license		http://codeigniter.com/user_guide/license.html
 11 |  * @link		http://codeigniter.com
 12 |  * @since		Version 1.0
 13 |  * @filesource
 14 |  */
 15 | 
 16 | // --------------------------------------------------------------------
 17 | 
 18 | /**
 19 |  * MySQL Result Class
 20 |  *
 21 |  * This class extends the parent result class: CI_DB_result
 22 |  *
 23 |  * @category	Database
 24 |  * @author		ExpressionEngine Dev Team
 25 |  * @link		http://codeigniter.com/user_guide/database/
 26 |  */
 27 | class CI_DB_mysql_result extends CI_DB_result {
 28 | 
 29 | 	/**
 30 | 	 * Number of rows in the result set
 31 | 	 *
 32 | 	 * @access	public
 33 | 	 * @return	integer
 34 | 	 */
 35 | 	function num_rows()
 36 | 	{
 37 | 		return @mysql_num_rows($this->result_id);
 38 | 	}
 39 | 
 40 | 	// --------------------------------------------------------------------
 41 | 
 42 | 	/**
 43 | 	 * Number of fields in the result set
 44 | 	 *
 45 | 	 * @access	public
 46 | 	 * @return	integer
 47 | 	 */
 48 | 	function num_fields()
 49 | 	{
 50 | 		return @mysql_num_fields($this->result_id);
 51 | 	}
 52 | 
 53 | 	// --------------------------------------------------------------------
 54 | 
 55 | 	/**
 56 | 	 * Fetch Field Names
 57 | 	 *
 58 | 	 * Generates an array of column names
 59 | 	 *
 60 | 	 * @access	public
 61 | 	 * @return	array
 62 | 	 */
 63 | 	function list_fields()
 64 | 	{
 65 | 		$field_names = array();
 66 | 		while ($field = mysql_fetch_field($this->result_id))
 67 | 		{
 68 | 			$field_names[] = $field->name;
 69 | 		}
 70 | 
 71 | 		return $field_names;
 72 | 	}
 73 | 
 74 | 	// --------------------------------------------------------------------
 75 | 
 76 | 	/**
 77 | 	 * Field data
 78 | 	 *
 79 | 	 * Generates an array of objects containing field meta-data
 80 | 	 *
 81 | 	 * @access	public
 82 | 	 * @return	array
 83 | 	 */
 84 | 	function field_data()
 85 | 	{
 86 | 		$retval = array();
 87 | 		while ($field = mysql_fetch_field($this->result_id))
 88 | 		{
 89 | 			$F				= new stdClass();
 90 | 			$F->name		= $field->name;
 91 | 			$F->type		= $field->type;
 92 | 			$F->default		= $field->def;
 93 | 			$F->max_length	= $field->max_length;
 94 | 			$F->primary_key = $field->primary_key;
 95 | 
 96 | 			$retval[] = $F;
 97 | 		}
 98 | 
 99 | 		return $retval;
100 | 	}
101 | 
102 | 	// --------------------------------------------------------------------
103 | 
104 | 	/**
105 | 	 * Free the result
106 | 	 *
107 | 	 * @return	null
108 | 	 */
109 | 	function free_result()
110 | 	{
111 | 		if (is_resource($this->result_id))
112 | 		{
113 | 			mysql_free_result($this->result_id);
114 | 			$this->result_id = FALSE;
115 | 		}
116 | 	}
117 | 
118 | 	// --------------------------------------------------------------------
119 | 
120 | 	/**
121 | 	 * Data Seek
122 | 	 *
123 | 	 * Moves the internal pointer to the desired offset.  We call
124 | 	 * this internally before fetching results to make sure the
125 | 	 * result set starts at zero
126 | 	 *
127 | 	 * @access	private
128 | 	 * @return	array
129 | 	 */
130 | 	function _data_seek($n = 0)
131 | 	{
132 | 		return mysql_data_seek($this->result_id, $n);
133 | 	}
134 | 
135 | 	// --------------------------------------------------------------------
136 | 
137 | 	/**
138 | 	 * Result - associative array
139 | 	 *
140 | 	 * Returns the result set as an array
141 | 	 *
142 | 	 * @access	private
143 | 	 * @return	array
144 | 	 */
145 | 	function _fetch_assoc()
146 | 	{
147 | 		return mysql_fetch_assoc($this->result_id);
148 | 	}
149 | 
150 | 	// --------------------------------------------------------------------
151 | 
152 | 	/**
153 | 	 * Result - object
154 | 	 *
155 | 	 * Returns the result set as an object
156 | 	 *
157 | 	 * @access	private
158 | 	 * @return	object
159 | 	 */
160 | 	function _fetch_object()
161 | 	{
162 | 		return mysql_fetch_object($this->result_id);
163 | 	}
164 | 
165 | }
166 | 
167 | 
168 | /* End of file mysql_result.php */
169 | /* Location: ./system/database/drivers/mysql/mysql_result.php */


--------------------------------------------------------------------------------
/system/database/drivers/mysql/mysql_utility.php:
--------------------------------------------------------------------------------
  1 | <?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
  2 | /**
  3 |  * CodeIgniter
  4 |  *
  5 |  * An open source application development framework for PHP 5.1.6 or newer
  6 |  *
  7 |  * @package		CodeIgniter
  8 |  * @author		ExpressionEngine Dev Team
  9 |  * @copyright	Copyright (c) 2008 - 2011, EllisLab, Inc.
 10 |  * @license		http://codeigniter.com/user_guide/license.html
 11 |  * @link		http://codeigniter.com
 12 |  * @since		Version 1.0
 13 |  * @filesource
 14 |  */
 15 | 
 16 | // ------------------------------------------------------------------------
 17 | 
 18 | /**
 19 |  * MySQL Utility Class
 20 |  *
 21 |  * @category	Database
 22 |  * @author		ExpressionEngine Dev Team
 23 |  * @link		http://codeigniter.com/user_guide/database/
 24 |  */
 25 | class CI_DB_mysql_utility extends CI_DB_utility {
 26 | 
 27 | 	/**
 28 | 	 * List databases
 29 | 	 *
 30 | 	 * @access	private
 31 | 	 * @return	bool
 32 | 	 */
 33 | 	function _list_databases()
 34 | 	{
 35 | 		return "SHOW DATABASES";
 36 | 	}
 37 | 
 38 | 	// --------------------------------------------------------------------
 39 | 
 40 | 	/**
 41 | 	 * Optimize table query
 42 | 	 *
 43 | 	 * Generates a platform-specific query so that a table can be optimized
 44 | 	 *
 45 | 	 * @access	private
 46 | 	 * @param	string	the table name
 47 | 	 * @return	object
 48 | 	 */
 49 | 	function _optimize_table($table)
 50 | 	{
 51 | 		return "OPTIMIZE TABLE ".$this->db->_escape_identifiers($table);
 52 | 	}
 53 | 
 54 | 	// --------------------------------------------------------------------
 55 | 
 56 | 	/**
 57 | 	 * Repair table query
 58 | 	 *
 59 | 	 * Generates a platform-specific query so that a table can be repaired
 60 | 	 *
 61 | 	 * @access	private
 62 | 	 * @param	string	the table name
 63 | 	 * @return	object
 64 | 	 */
 65 | 	function _repair_table($table)
 66 | 	{
 67 | 		return "REPAIR TABLE ".$this->db->_escape_identifiers($table);
 68 | 	}
 69 | 
 70 | 	// --------------------------------------------------------------------
 71 | 	/**
 72 | 	 * MySQL Export
 73 | 	 *
 74 | 	 * @access	private
 75 | 	 * @param	array	Preferences
 76 | 	 * @return	mixed
 77 | 	 */
 78 | 	function _backup($params = array())
 79 | 	{
 80 | 		if (count($params) == 0)
 81 | 		{
 82 | 			return FALSE;
 83 | 		}
 84 | 
 85 | 		// Extract the prefs for simplicity
 86 | 		extract($params);
 87 | 
 88 | 		// Build the output
 89 | 		$output = '';
 90 | 		foreach ((array)$tables as $table)
 91 | 		{
 92 | 			// Is the table in the "ignore" list?
 93 | 			if (in_array($table, (array)$ignore, TRUE))
 94 | 			{
 95 | 				continue;
 96 | 			}
 97 | 
 98 | 			// Get the table schema
 99 | 			$query = $this->db->query("SHOW CREATE TABLE `".$this->db->database.'`.'.$table);
100 | 
101 | 			// No result means the table name was invalid
102 | 			if ($query === FALSE)
103 | 			{
104 | 				continue;
105 | 			}
106 | 
107 | 			// Write out the table schema
108 | 			$output .= '#'.$newline.'# TABLE STRUCTURE FOR: '.$table.$newline.'#'.$newline.$newline;
109 | 
110 | 			if ($add_drop == TRUE)
111 | 			{
112 | 				$output .= 'DROP TABLE IF EXISTS '.$table.';'.$newline.$newline;
113 | 			}
114 | 
115 | 			$i = 0;
116 | 			$result = $query->result_array();
117 | 			foreach ($result[0] as $val)
118 | 			{
119 | 				if ($i++ % 2)
120 | 				{
121 | 					$output .= $val.';'.$newline.$newline;
122 | 				}
123 | 			}
124 | 
125 | 			// If inserts are not needed we're done...
126 | 			if ($add_insert == FALSE)
127 | 			{
128 | 				continue;
129 | 			}
130 | 
131 | 			// Grab all the data from the current table
132 | 			$query = $this->db->query("SELECT * FROM $table");
133 | 
134 | 			if ($query->num_rows() == 0)
135 | 			{
136 | 				continue;
137 | 			}
138 | 
139 | 			// Fetch the field names and determine if the field is an
140 | 			// integer type.  We use this info to decide whether to
141 | 			// surround the data with quotes or not
142 | 
143 | 			$i = 0;
144 | 			$field_str = '';
145 | 			$is_int = array();
146 | 			while ($field = mysql_fetch_field($query->result_id))
147 | 			{
148 | 				// Most versions of MySQL store timestamp as a string
149 | 				$is_int[$i] = (in_array(
150 | 										strtolower(mysql_field_type($query->result_id, $i)),
151 | 										array('tinyint', 'smallint', 'mediumint', 'int', 'bigint'), //, 'timestamp'),
152 | 										TRUE)
153 | 										) ? TRUE : FALSE;
154 | 
155 | 				// Create a string of field names
156 | 				$field_str .= '`'.$field->name.'`, ';
157 | 				$i++;
158 | 			}
159 | 
160 | 			// Trim off the end comma
161 | 			$field_str = preg_replace( "/, $/" , "" , $field_str);
162 | 
163 | 
164 | 			// Build the insert string
165 | 			foreach ($query->result_array() as $row)
166 | 			{
167 | 				$val_str = '';
168 | 
169 | 				$i = 0;
170 | 				foreach ($row as $v)
171 | 				{
172 | 					// Is the value NULL?
173 | 					if ($v === NULL)
174 | 					{
175 | 						$val_str .= 'NULL';
176 | 					}
177 | 					else
178 | 					{
179 | 						// Escape the data if it's not an integer
180 | 						if ($is_int[$i] == FALSE)
181 | 						{
182 | 							$val_str .= $this->db->escape($v);
183 | 						}
184 | 						else
185 | 						{
186 | 							$val_str .= $v;
187 | 						}
188 | 					}
189 | 
190 | 					// Append a comma
191 | 					$val_str .= ', ';
192 | 					$i++;
193 | 				}
194 | 
195 | 				// Remove the comma at the end of the string
196 | 				$val_str = preg_replace( "/, $/" , "" , $val_str);
197 | 
198 | 				// Build the INSERT string
199 | 				$output .= 'INSERT INTO '.$table.' ('.$field_str.') VALUES ('.$val_str.');'.$newline;
200 | 			}
201 | 
202 | 			$output .= $newline.$newline;
203 | 		}
204 | 
205 | 		return $output;
206 | 	}
207 | }
208 | 
209 | /* End of file mysql_utility.php */
210 | /* Location: ./system/database/drivers/mysql/mysql_utility.php */


--------------------------------------------------------------------------------
/system/database/drivers/mysqli/index.html:
--------------------------------------------------------------------------------
 1 | <html>
 2 | <head>
 3 | 	<title>403 Forbidden</title>
 4 | </head>
 5 | <body>
 6 | 
 7 | <p>Directory access is forbidden.</p>
 8 | 
 9 | </body>
10 | </html>


--------------------------------------------------------------------------------
/system/database/drivers/mysqli/mysqli_result.php:
--------------------------------------------------------------------------------
  1 | <?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
  2 | /**
  3 |  * CodeIgniter
  4 |  *
  5 |  * An open source application development framework for PHP 5.1.6 or newer
  6 |  *
  7 |  * @package		CodeIgniter
  8 |  * @author		ExpressionEngine Dev Team
  9 |  * @copyright	Copyright (c) 2008 - 2011, EllisLab, Inc.
 10 |  * @license		http://codeigniter.com/user_guide/license.html
 11 |  * @link		http://codeigniter.com
 12 |  * @since		Version 1.0
 13 |  * @filesource
 14 |  */
 15 | 
 16 | // ------------------------------------------------------------------------
 17 | 
 18 | /**
 19 |  * MySQLi Result Class
 20 |  *
 21 |  * This class extends the parent result class: CI_DB_result
 22 |  *
 23 |  * @category	Database
 24 |  * @author		ExpressionEngine Dev Team
 25 |  * @link		http://codeigniter.com/user_guide/database/
 26 |  */
 27 | class CI_DB_mysqli_result extends CI_DB_result {
 28 | 
 29 | 	/**
 30 | 	 * Number of rows in the result set
 31 | 	 *
 32 | 	 * @access	public
 33 | 	 * @return	integer
 34 | 	 */
 35 | 	function num_rows()
 36 | 	{
 37 | 		return @mysqli_num_rows($this->result_id);
 38 | 	}
 39 | 
 40 | 	// --------------------------------------------------------------------
 41 | 
 42 | 	/**
 43 | 	 * Number of fields in the result set
 44 | 	 *
 45 | 	 * @access	public
 46 | 	 * @return	integer
 47 | 	 */
 48 | 	function num_fields()
 49 | 	{
 50 | 		return @mysqli_num_fields($this->result_id);
 51 | 	}
 52 | 
 53 | 	// --------------------------------------------------------------------
 54 | 
 55 | 	/**
 56 | 	 * Fetch Field Names
 57 | 	 *
 58 | 	 * Generates an array of column names
 59 | 	 *
 60 | 	 * @access	public
 61 | 	 * @return	array
 62 | 	 */
 63 | 	function list_fields()
 64 | 	{
 65 | 		$field_names = array();
 66 | 		while ($field = mysqli_fetch_field($this->result_id))
 67 | 		{
 68 | 			$field_names[] = $field->name;
 69 | 		}
 70 | 
 71 | 		return $field_names;
 72 | 	}
 73 | 
 74 | 	// --------------------------------------------------------------------
 75 | 
 76 | 	/**
 77 | 	 * Field data
 78 | 	 *
 79 | 	 * Generates an array of objects containing field meta-data
 80 | 	 *
 81 | 	 * @access	public
 82 | 	 * @return	array
 83 | 	 */
 84 | 	function field_data()
 85 | 	{
 86 | 		$retval = array();
 87 | 		while ($field = mysqli_fetch_field($this->result_id))
 88 | 		{
 89 | 			$F				= new stdClass();
 90 | 			$F->name		= $field->name;
 91 | 			$F->type		= $field->type;
 92 | 			$F->default		= $field->def;
 93 | 			$F->max_length	= $field->max_length;
 94 | 			$F->primary_key = ($field->flags & MYSQLI_PRI_KEY_FLAG) ? 1 : 0;
 95 | 
 96 | 			$retval[] = $F;
 97 | 		}
 98 | 
 99 | 		return $retval;
100 | 	}
101 | 
102 | 	// --------------------------------------------------------------------
103 | 
104 | 	/**
105 | 	 * Free the result
106 | 	 *
107 | 	 * @return	null
108 | 	 */
109 | 	function free_result()
110 | 	{
111 | 		if (is_object($this->result_id))
112 | 		{
113 | 			mysqli_free_result($this->result_id);
114 | 			$this->result_id = FALSE;
115 | 		}
116 | 	}
117 | 
118 | 	// --------------------------------------------------------------------
119 | 
120 | 	/**
121 | 	 * Data Seek
122 | 	 *
123 | 	 * Moves the internal pointer to the desired offset.  We call
124 | 	 * this internally before fetching results to make sure the
125 | 	 * result set starts at zero
126 | 	 *
127 | 	 * @access	private
128 | 	 * @return	array
129 | 	 */
130 | 	function _data_seek($n = 0)
131 | 	{
132 | 		return mysqli_data_seek($this->result_id, $n);
133 | 	}
134 | 
135 | 	// --------------------------------------------------------------------
136 | 
137 | 	/**
138 | 	 * Result - associative array
139 | 	 *
140 | 	 * Returns the result set as an array
141 | 	 *
142 | 	 * @access	private
143 | 	 * @return	array
144 | 	 */
145 | 	function _fetch_assoc()
146 | 	{
147 | 		return mysqli_fetch_assoc($this->result_id);
148 | 	}
149 | 
150 | 	// --------------------------------------------------------------------
151 | 
152 | 	/**
153 | 	 * Result - object
154 | 	 *
155 | 	 * Returns the result set as an object
156 | 	 *
157 | 	 * @access	private
158 | 	 * @return	object
159 | 	 */
160 | 	function _fetch_object()
161 | 	{
162 | 		return mysqli_fetch_object($this->result_id);
163 | 	}
164 | 
165 | }
166 | 
167 | 
168 | /* End of file mysqli_result.php */
169 | /* Location: ./system/database/drivers/mysqli/mysqli_result.php */


--------------------------------------------------------------------------------
/system/database/drivers/mysqli/mysqli_utility.php:
--------------------------------------------------------------------------------
 1 | <?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
 2 | /**
 3 |  * CodeIgniter
 4 |  *
 5 |  * An open source application development framework for PHP 5.1.6 or newer
 6 |  *
 7 |  * @package		CodeIgniter
 8 |  * @author		ExpressionEngine Dev Team
 9 |  * @copyright	Copyright (c) 2008 - 2011, EllisLab, Inc.
10 |  * @license		http://codeigniter.com/user_guide/license.html
11 |  * @link		http://codeigniter.com
12 |  * @since		Version 1.0
13 |  * @filesource
14 |  */
15 | 
16 | // ------------------------------------------------------------------------
17 | 
18 | /**
19 |  * MySQLi Utility Class
20 |  *
21 |  * @category	Database
22 |  * @author		ExpressionEngine Dev Team
23 |  * @link		http://codeigniter.com/user_guide/database/
24 |  */
25 | class CI_DB_mysqli_utility extends CI_DB_utility {
26 | 
27 | 	/**
28 | 	 * List databases
29 | 	 *
30 | 	 * @access	private
31 | 	 * @return	bool
32 | 	 */
33 | 	function _list_databases()
34 | 	{
35 | 		return "SHOW DATABASES";
36 | 	}
37 | 
38 | 	// --------------------------------------------------------------------
39 | 
40 | 	/**
41 | 	 * Optimize table query
42 | 	 *
43 | 	 * Generates a platform-specific query so that a table can be optimized
44 | 	 *
45 | 	 * @access	private
46 | 	 * @param	string	the table name
47 | 	 * @return	object
48 | 	 */
49 | 	function _optimize_table($table)
50 | 	{
51 | 		return "OPTIMIZE TABLE ".$this->db->_escape_identifiers($table);
52 | 	}
53 | 
54 | 	// --------------------------------------------------------------------
55 | 
56 | 	/**
57 | 	 * Repair table query
58 | 	 *
59 | 	 * Generates a platform-specific query so that a table can be repaired
60 | 	 *
61 | 	 * @access	private
62 | 	 * @param	string	the table name
63 | 	 * @return	object
64 | 	 */
65 | 	function _repair_table($table)
66 | 	{
67 | 		return "REPAIR TABLE ".$this->db->_escape_identifiers($table);
68 | 	}
69 | 
70 | 	// --------------------------------------------------------------------
71 | 
72 | 	/**
73 | 	 * MySQLi Export
74 | 	 *
75 | 	 * @access	private
76 | 	 * @param	array	Preferences
77 | 	 * @return	mixed
78 | 	 */
79 | 	function _backup($params = array())
80 | 	{
81 | 		// Currently unsupported
82 | 		return $this->db->display_error('db_unsuported_feature');
83 | 	}
84 | }
85 | 
86 | /* End of file mysqli_utility.php */
87 | /* Location: ./system/database/drivers/mysqli/mysqli_utility.php */


--------------------------------------------------------------------------------
/system/database/drivers/oci8/index.html:
--------------------------------------------------------------------------------
 1 | <html>
 2 | <head>
 3 | 	<title>403 Forbidden</title>
 4 | </head>
 5 | <body>
 6 | 
 7 | <p>Directory access is forbidden.</p>
 8 | 
 9 | </body>
10 | </html>


--------------------------------------------------------------------------------
/system/database/drivers/oci8/oci8_result.php:
--------------------------------------------------------------------------------
  1 | <?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
  2 | /**
  3 |  * CodeIgniter
  4 |  *
  5 |  * An open source application development framework for PHP 5.1.6 or newer
  6 |  *
  7 |  * @package		CodeIgniter
  8 |  * @author		ExpressionEngine Dev Team
  9 |  * @copyright   Copyright (c) 2008 - 2011, EllisLab, Inc.
 10 |  * @license		http://codeigniter.com/user_guide/license.html
 11 |  * @link		http://codeigniter.com
 12 |  * @since		Version 1.0
 13 |  * @filesource
 14 |  */
 15 | 
 16 | // ------------------------------------------------------------------------
 17 | 
 18 | /**
 19 |  * oci8 Result Class
 20 |  *
 21 |  * This class extends the parent result class: CI_DB_result
 22 |  *
 23 |  * @category	Database
 24 |  * @author		ExpressionEngine Dev Team
 25 |  * @link		http://codeigniter.com/user_guide/database/
 26 |  */
 27 | class CI_DB_oci8_result extends CI_DB_result {
 28 | 
 29 | 	var $stmt_id;
 30 | 	var $curs_id;
 31 | 	var $limit_used;
 32 | 
 33 | 	/**
 34 | 	 * Number of rows in the result set.
 35 | 	 *
 36 | 	 * Oracle doesn't have a graceful way to retun the number of rows
 37 | 	 * so we have to use what amounts to a hack.
 38 | 	 *
 39 | 	 *
 40 | 	 * @access  public
 41 | 	 * @return  integer
 42 | 	 */
 43 | 	function num_rows()
 44 | 	{
 45 | 		$rowcount = count($this->result_array());
 46 | 		@ociexecute($this->stmt_id);
 47 | 
 48 | 		if ($this->curs_id)
 49 | 		{
 50 | 			@ociexecute($this->curs_id);
 51 | 		}
 52 | 
 53 | 		return $rowcount;
 54 | 	}
 55 | 
 56 | 	// --------------------------------------------------------------------
 57 | 
 58 | 	/**
 59 | 	 * Number of fields in the result set
 60 | 	 *
 61 | 	 * @access  public
 62 | 	 * @return  integer
 63 | 	 */
 64 | 	function num_fields()
 65 | 	{
 66 | 		$count = @ocinumcols($this->stmt_id);
 67 | 
 68 | 		// if we used a limit we subtract it
 69 | 		if ($this->limit_used)
 70 | 		{
 71 | 			$count = $count - 1;
 72 | 		}
 73 | 
 74 | 		return $count;
 75 | 	}
 76 | 
 77 | 	// --------------------------------------------------------------------
 78 | 
 79 | 	/**
 80 | 	 * Fetch Field Names
 81 | 	 *
 82 | 	 * Generates an array of column names
 83 | 	 *
 84 | 	 * @access	public
 85 | 	 * @return	array
 86 | 	 */
 87 | 	function list_fields()
 88 | 	{
 89 | 		$field_names = array();
 90 | 		$fieldCount = $this->num_fields();
 91 | 		for ($c = 1; $c <= $fieldCount; $c++)
 92 | 		{
 93 | 			$field_names[] = ocicolumnname($this->stmt_id, $c);
 94 | 		}
 95 | 		return $field_names;
 96 | 	}
 97 | 
 98 | 	// --------------------------------------------------------------------
 99 | 
100 | 	/**
101 | 	 * Field data
102 | 	 *
103 | 	 * Generates an array of objects containing field meta-data
104 | 	 *
105 | 	 * @access  public
106 | 	 * @return  array
107 | 	 */
108 | 	function field_data()
109 | 	{
110 | 		$retval = array();
111 | 		$fieldCount = $this->num_fields();
112 | 		for ($c = 1; $c <= $fieldCount; $c++)
113 | 		{
114 | 			$F				= new stdClass();
115 | 			$F->name		= ocicolumnname($this->stmt_id, $c);
116 | 			$F->type		= ocicolumntype($this->stmt_id, $c);
117 | 			$F->max_length  = ocicolumnsize($this->stmt_id, $c);
118 | 
119 | 			$retval[] = $F;
120 | 		}
121 | 
122 | 		return $retval;
123 | 	}
124 | 
125 | 	// --------------------------------------------------------------------
126 | 
127 | 	/**
128 | 	 * Free the result
129 | 	 *
130 | 	 * @return	null
131 | 	 */
132 | 	function free_result()
133 | 	{
134 | 		if (is_resource($this->result_id))
135 | 		{
136 | 			ocifreestatement($this->result_id);
137 | 			$this->result_id = FALSE;
138 | 		}
139 | 	}
140 | 
141 | 	// --------------------------------------------------------------------
142 | 
143 | 	/**
144 | 	 * Result - associative array
145 | 	 *
146 | 	 * Returns the result set as an array
147 | 	 *
148 | 	 * @access  private
149 | 	 * @return  array
150 | 	 */
151 | 	function _fetch_assoc(&$row)
152 | 	{
153 | 		$id = ($this->curs_id) ? $this->curs_id : $this->stmt_id;
154 | 
155 | 		return ocifetchinto($id, $row, OCI_ASSOC + OCI_RETURN_NULLS);
156 | 	}
157 | 
158 | 	// --------------------------------------------------------------------
159 | 
160 | 	/**
161 | 	 * Result - object
162 | 	 *
163 | 	 * Returns the result set as an object
164 | 	 *
165 | 	 * @access  private
166 | 	 * @return  object
167 | 	 */
168 | 	function _fetch_object()
169 | 	{
170 | 		$result = array();
171 | 
172 | 		// If PHP 5 is being used we can fetch an result object
173 | 		if (function_exists('oci_fetch_object'))
174 | 		{
175 | 			$id = ($this->curs_id) ? $this->curs_id : $this->stmt_id;
176 | 
177 | 			return @oci_fetch_object($id);
178 | 		}
179 | 
180 | 		// If PHP 4 is being used we have to build our own result
181 | 		foreach ($this->result_array() as $key => $val)
182 | 		{
183 | 			$obj = new stdClass();
184 | 			if (is_array($val))
185 | 			{
186 | 				foreach ($val as $k => $v)
187 | 				{
188 | 					$obj->$k = $v;
189 | 				}
190 | 			}
191 | 			else
192 | 			{
193 | 				$obj->$key = $val;
194 | 			}
195 | 
196 | 			$result[] = $obj;
197 | 		}
198 | 
199 | 		return $result;
200 | 	}
201 | 
202 | 	// --------------------------------------------------------------------
203 | 
204 | 	/**
205 | 	 * Query result.  "array" version.
206 | 	 *
207 | 	 * @access  public
208 | 	 * @return  array
209 | 	 */
210 | 	function result_array()
211 | 	{
212 | 		if (count($this->result_array) > 0)
213 | 		{
214 | 			return $this->result_array;
215 | 		}
216 | 
217 | 		// oracle's fetch functions do not return arrays.
218 | 		// The information is returned in reference parameters
219 | 		$row = NULL;
220 | 		while ($this->_fetch_assoc($row))
221 | 		{
222 | 			$this->result_array[] = $row;
223 | 		}
224 | 
225 | 		return $this->result_array;
226 | 	}
227 | 
228 | 	// --------------------------------------------------------------------
229 | 
230 | 	/**
231 | 	 * Data Seek
232 | 	 *
233 | 	 * Moves the internal pointer to the desired offset.  We call
234 | 	 * this internally before fetching results to make sure the
235 | 	 * result set starts at zero
236 | 	 *
237 | 	 * @access	private
238 | 	 * @return	array
239 | 	 */
240 | 	function _data_seek($n = 0)
241 | 	{
242 | 		return FALSE; // Not needed
243 | 	}
244 | 
245 | }
246 | 
247 | 
248 | /* End of file oci8_result.php */
249 | /* Location: ./system/database/drivers/oci8/oci8_result.php */


--------------------------------------------------------------------------------
/system/database/drivers/oci8/oci8_utility.php:
--------------------------------------------------------------------------------
 1 | <?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
 2 | /**
 3 |  * CodeIgniter
 4 |  *
 5 |  * An open source application development framework for PHP 5.1.6 or newer
 6 |  *
 7 |  * @package		CodeIgniter
 8 |  * @author		ExpressionEngine Dev Team
 9 |  * @copyright	Copyright (c) 2008 - 2011, EllisLab, Inc.
10 |  * @license		http://codeigniter.com/user_guide/license.html
11 |  * @link		http://codeigniter.com
12 |  * @since		Version 1.0
13 |  * @filesource
14 |  */
15 | 
16 | // ------------------------------------------------------------------------
17 | 
18 | /**
19 |  * Oracle Utility Class
20 |  *
21 |  * @category	Database
22 |  * @author		ExpressionEngine Dev Team
23 |  * @link		http://codeigniter.com/user_guide/database/
24 |  */
25 | class CI_DB_oci8_utility extends CI_DB_utility {
26 | 
27 | 	/**
28 | 	 * List databases
29 | 	 *
30 | 	 * @access	private
31 | 	 * @return	bool
32 | 	 */
33 | 	function _list_databases()
34 | 	{
35 | 		return FALSE;
36 | 	}
37 | 
38 | 	// --------------------------------------------------------------------
39 | 
40 | 	/**
41 | 	 * Optimize table query
42 | 	 *
43 | 	 * Generates a platform-specific query so that a table can be optimized
44 | 	 *
45 | 	 * @access	private
46 | 	 * @param	string	the table name
47 | 	 * @return	object
48 | 	 */
49 | 	function _optimize_table($table)
50 | 	{
51 | 		return FALSE; // Is this supported in Oracle?
52 | 	}
53 | 
54 | 	// --------------------------------------------------------------------
55 | 
56 | 	/**
57 | 	 * Repair table query
58 | 	 *
59 | 	 * Generates a platform-specific query so that a table can be repaired
60 | 	 *
61 | 	 * @access	private
62 | 	 * @param	string	the table name
63 | 	 * @return	object
64 | 	 */
65 | 	function _repair_table($table)
66 | 	{
67 | 		return FALSE; // Is this supported in Oracle?
68 | 	}
69 | 
70 | 	// --------------------------------------------------------------------
71 | 
72 | 	/**
73 | 	 * Oracle Export
74 | 	 *
75 | 	 * @access	private
76 | 	 * @param	array	Preferences
77 | 	 * @return	mixed
78 | 	 */
79 | 	function _backup($params = array())
80 | 	{
81 | 		// Currently unsupported
82 | 		return $this->db->display_error('db_unsuported_feature');
83 | 	}
84 | }
85 | 
86 | /* End of file oci8_utility.php */
87 | /* Location: ./system/database/drivers/oci8/oci8_utility.php */


--------------------------------------------------------------------------------
/system/database/drivers/odbc/index.html:
--------------------------------------------------------------------------------
 1 | <html>
 2 | <head>
 3 | 	<title>403 Forbidden</title>
 4 | </head>
 5 | <body>
 6 | 
 7 | <p>Directory access is forbidden.</p>
 8 | 
 9 | </body>
10 | </html>


--------------------------------------------------------------------------------
/system/database/drivers/odbc/odbc_result.php:
--------------------------------------------------------------------------------
  1 | <?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
  2 | /**
  3 |  * CodeIgniter
  4 |  *
  5 |  * An open source application development framework for PHP 5.1.6 or newer
  6 |  *
  7 |  * @package		CodeIgniter
  8 |  * @author		ExpressionEngine Dev Team
  9 |  * @copyright	Copyright (c) 2008 - 2011, EllisLab, Inc.
 10 |  * @license		http://codeigniter.com/user_guide/license.html
 11 |  * @link		http://codeigniter.com
 12 |  * @since		Version 1.0
 13 |  * @filesource
 14 |  */
 15 | 
 16 | // ------------------------------------------------------------------------
 17 | 
 18 | /**
 19 |  * ODBC Result Class
 20 |  *
 21 |  * This class extends the parent result class: CI_DB_result
 22 |  *
 23 |  * @category	Database
 24 |  * @author		ExpressionEngine Dev Team
 25 |  * @link		http://codeigniter.com/user_guide/database/
 26 |  */
 27 | class CI_DB_odbc_result extends CI_DB_result {
 28 | 
 29 | 	/**
 30 | 	 * Number of rows in the result set
 31 | 	 *
 32 | 	 * @access	public
 33 | 	 * @return	integer
 34 | 	 */
 35 | 	function num_rows()
 36 | 	{
 37 | 		return @odbc_num_rows($this->result_id);
 38 | 	}
 39 | 
 40 | 	// --------------------------------------------------------------------
 41 | 
 42 | 	/**
 43 | 	 * Number of fields in the result set
 44 | 	 *
 45 | 	 * @access	public
 46 | 	 * @return	integer
 47 | 	 */
 48 | 	function num_fields()
 49 | 	{
 50 | 		return @odbc_num_fields($this->result_id);
 51 | 	}
 52 | 
 53 | 	// --------------------------------------------------------------------
 54 | 
 55 | 	/**
 56 | 	 * Fetch Field Names
 57 | 	 *
 58 | 	 * Generates an array of column names
 59 | 	 *
 60 | 	 * @access	public
 61 | 	 * @return	array
 62 | 	 */
 63 | 	function list_fields()
 64 | 	{
 65 | 		$field_names = array();
 66 | 		for ($i = 0; $i < $this->num_fields(); $i++)
 67 | 		{
 68 | 			$field_names[]	= odbc_field_name($this->result_id, $i);
 69 | 		}
 70 | 
 71 | 		return $field_names;
 72 | 	}
 73 | 
 74 | 	// --------------------------------------------------------------------
 75 | 
 76 | 	/**
 77 | 	 * Field data
 78 | 	 *
 79 | 	 * Generates an array of objects containing field meta-data
 80 | 	 *
 81 | 	 * @access	public
 82 | 	 * @return	array
 83 | 	 */
 84 | 	function field_data()
 85 | 	{
 86 | 		$retval = array();
 87 | 		for ($i = 0; $i < $this->num_fields(); $i++)
 88 | 		{
 89 | 			$F				= new stdClass();
 90 | 			$F->name		= odbc_field_name($this->result_id, $i);
 91 | 			$F->type		= odbc_field_type($this->result_id, $i);
 92 | 			$F->max_length	= odbc_field_len($this->result_id, $i);
 93 | 			$F->primary_key = 0;
 94 | 			$F->default		= '';
 95 | 
 96 | 			$retval[] = $F;
 97 | 		}
 98 | 
 99 | 		return $retval;
100 | 	}
101 | 
102 | 	// --------------------------------------------------------------------
103 | 
104 | 	/**
105 | 	 * Free the result
106 | 	 *
107 | 	 * @return	null
108 | 	 */
109 | 	function free_result()
110 | 	{
111 | 		if (is_resource($this->result_id))
112 | 		{
113 | 			odbc_free_result($this->result_id);
114 | 			$this->result_id = FALSE;
115 | 		}
116 | 	}
117 | 
118 | 	// --------------------------------------------------------------------
119 | 
120 | 	/**
121 | 	 * Data Seek
122 | 	 *
123 | 	 * Moves the internal pointer to the desired offset.  We call
124 | 	 * this internally before fetching results to make sure the
125 | 	 * result set starts at zero
126 | 	 *
127 | 	 * @access	private
128 | 	 * @return	array
129 | 	 */
130 | 	function _data_seek($n = 0)
131 | 	{
132 | 		return FALSE;
133 | 	}
134 | 
135 | 	// --------------------------------------------------------------------
136 | 
137 | 	/**
138 | 	 * Result - associative array
139 | 	 *
140 | 	 * Returns the result set as an array
141 | 	 *
142 | 	 * @access	private
143 | 	 * @return	array
144 | 	 */
145 | 	function _fetch_assoc()
146 | 	{
147 | 		if (function_exists('odbc_fetch_object'))
148 | 		{
149 | 			return odbc_fetch_array($this->result_id);
150 | 		}
151 | 		else
152 | 		{
153 | 			return $this->_odbc_fetch_array($this->result_id);
154 | 		}
155 | 	}
156 | 
157 | 	// --------------------------------------------------------------------
158 | 
159 | 	/**
160 | 	 * Result - object
161 | 	 *
162 | 	 * Returns the result set as an object
163 | 	 *
164 | 	 * @access	private
165 | 	 * @return	object
166 | 	 */
167 | 	function _fetch_object()
168 | 	{
169 | 		if (function_exists('odbc_fetch_object'))
170 | 		{
171 | 			return odbc_fetch_object($this->result_id);
172 | 		}
173 | 		else
174 | 		{
175 | 			return $this->_odbc_fetch_object($this->result_id);
176 | 		}
177 | 	}
178 | 
179 | 
180 | 	/**
181 | 	 * Result - object
182 | 	 *
183 | 	 * subsititutes the odbc_fetch_object function when
184 | 	 * not available (odbc_fetch_object requires unixODBC)
185 | 	 *
186 | 	 * @access	private
187 | 	 * @return	object
188 | 	 */
189 | 	function _odbc_fetch_object(& $odbc_result) {
190 | 		$rs = array();
191 | 		$rs_obj = FALSE;
192 | 		if (odbc_fetch_into($odbc_result, $rs)) {
193 | 			foreach ($rs as $k=>$v) {
194 | 				$field_name= odbc_field_name($odbc_result, $k+1);
195 | 				$rs_obj->$field_name = $v;
196 | 			}
197 | 		}
198 | 		return $rs_obj;
199 | 	}
200 | 
201 | 
202 | 	/**
203 | 	 * Result - array
204 | 	 *
205 | 	 * subsititutes the odbc_fetch_array function when
206 | 	 * not available (odbc_fetch_array requires unixODBC)
207 | 	 *
208 | 	 * @access	private
209 | 	 * @return	array
210 | 	 */
211 | 	function _odbc_fetch_array(& $odbc_result) {
212 | 		$rs = array();
213 | 		$rs_assoc = FALSE;
214 | 		if (odbc_fetch_into($odbc_result, $rs)) {
215 | 			$rs_assoc=array();
216 | 			foreach ($rs as $k=>$v) {
217 | 				$field_name= odbc_field_name($odbc_result, $k+1);
218 | 				$rs_assoc[$field_name] = $v;
219 | 			}
220 | 		}
221 | 		return $rs_assoc;
222 | 	}
223 | 
224 | }
225 | 
226 | 
227 | /* End of file odbc_result.php */
228 | /* Location: ./system/database/drivers/odbc/odbc_result.php */


--------------------------------------------------------------------------------
/system/database/drivers/odbc/odbc_utility.php:
--------------------------------------------------------------------------------
  1 | <?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
  2 | /**
  3 |  * CodeIgniter
  4 |  *
  5 |  * An open source application development framework for PHP 5.1.6 or newer
  6 |  *
  7 |  * @package		CodeIgniter
  8 |  * @author		ExpressionEngine Dev Team
  9 |  * @copyright	Copyright (c) 2008 - 2011, EllisLab, Inc.
 10 |  * @license		http://codeigniter.com/user_guide/license.html
 11 |  * @link		http://codeigniter.com
 12 |  * @since		Version 1.0
 13 |  * @filesource
 14 |  */
 15 | 
 16 | // ------------------------------------------------------------------------
 17 | 
 18 | /**
 19 |  * ODBC Utility Class
 20 |  *
 21 |  * @category	Database
 22 |  * @author		ExpressionEngine Dev Team
 23 |  * @link		http://codeigniter.com/database/
 24 |  */
 25 | class CI_DB_odbc_utility extends CI_DB_utility {
 26 | 
 27 | 	/**
 28 | 	 * List databases
 29 | 	 *
 30 | 	 * @access	private
 31 | 	 * @return	bool
 32 | 	 */
 33 | 	function _list_databases()
 34 | 	{
 35 | 		// Not sure if ODBC lets you list all databases...
 36 | 		if ($this->db->db_debug)
 37 | 		{
 38 | 			return $this->db->display_error('db_unsuported_feature');
 39 | 		}
 40 | 		return FALSE;
 41 | 	}
 42 | 
 43 | 	// --------------------------------------------------------------------
 44 | 
 45 | 	/**
 46 | 	 * Optimize table query
 47 | 	 *
 48 | 	 * Generates a platform-specific query so that a table can be optimized
 49 | 	 *
 50 | 	 * @access	private
 51 | 	 * @param	string	the table name
 52 | 	 * @return	object
 53 | 	 */
 54 | 	function _optimize_table($table)
 55 | 	{
 56 | 		// Not a supported ODBC feature
 57 | 		if ($this->db->db_debug)
 58 | 		{
 59 | 			return $this->db->display_error('db_unsuported_feature');
 60 | 		}
 61 | 		return FALSE;
 62 | 	}
 63 | 
 64 | 	// --------------------------------------------------------------------
 65 | 
 66 | 	/**
 67 | 	 * Repair table query
 68 | 	 *
 69 | 	 * Generates a platform-specific query so that a table can be repaired
 70 | 	 *
 71 | 	 * @access	private
 72 | 	 * @param	string	the table name
 73 | 	 * @return	object
 74 | 	 */
 75 | 	function _repair_table($table)
 76 | 	{
 77 | 		// Not a supported ODBC feature
 78 | 		if ($this->db->db_debug)
 79 | 		{
 80 | 			return $this->db->display_error('db_unsuported_feature');
 81 | 		}
 82 | 		return FALSE;
 83 | 	}
 84 | 
 85 | 	// --------------------------------------------------------------------
 86 | 
 87 | 	/**
 88 | 	 * ODBC Export
 89 | 	 *
 90 | 	 * @access	private
 91 | 	 * @param	array	Preferences
 92 | 	 * @return	mixed
 93 | 	 */
 94 | 	function _backup($params = array())
 95 | 	{
 96 | 		// Currently unsupported
 97 | 		return $this->db->display_error('db_unsuported_feature');
 98 | 	}
 99 | 
100 | }
101 | 
102 | /* End of file odbc_utility.php */
103 | /* Location: ./system/database/drivers/odbc/odbc_utility.php */


--------------------------------------------------------------------------------
/system/database/drivers/postgre/index.html:
--------------------------------------------------------------------------------
 1 | <html>
 2 | <head>
 3 | 	<title>403 Forbidden</title>
 4 | </head>
 5 | <body>
 6 | 
 7 | <p>Directory access is forbidden.</p>
 8 | 
 9 | </body>
10 | </html>


--------------------------------------------------------------------------------
/system/database/drivers/postgre/postgre_result.php:
--------------------------------------------------------------------------------
  1 | <?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
  2 | /**
  3 |  * CodeIgniter
  4 |  *
  5 |  * An open source application development framework for PHP 5.1.6 or newer
  6 |  *
  7 |  * @package		CodeIgniter
  8 |  * @author		ExpressionEngine Dev Team
  9 |  * @copyright	Copyright (c) 2008 - 2011, EllisLab, Inc.
 10 |  * @license		http://codeigniter.com/user_guide/license.html
 11 |  * @link		http://codeigniter.com
 12 |  * @since		Version 1.0
 13 |  * @filesource
 14 |  */
 15 | 
 16 | // ------------------------------------------------------------------------
 17 | 
 18 | /**
 19 |  * Postgres Result Class
 20 |  *
 21 |  * This class extends the parent result class: CI_DB_result
 22 |  *
 23 |  * @category	Database
 24 |  * @author		ExpressionEngine Dev Team
 25 |  * @link		http://codeigniter.com/user_guide/database/
 26 |  */
 27 | class CI_DB_postgre_result extends CI_DB_result {
 28 | 
 29 | 	/**
 30 | 	 * Number of rows in the result set
 31 | 	 *
 32 | 	 * @access	public
 33 | 	 * @return	integer
 34 | 	 */
 35 | 	function num_rows()
 36 | 	{
 37 | 		return @pg_num_rows($this->result_id);
 38 | 	}
 39 | 
 40 | 	// --------------------------------------------------------------------
 41 | 
 42 | 	/**
 43 | 	 * Number of fields in the result set
 44 | 	 *
 45 | 	 * @access	public
 46 | 	 * @return	integer
 47 | 	 */
 48 | 	function num_fields()
 49 | 	{
 50 | 		return @pg_num_fields($this->result_id);
 51 | 	}
 52 | 
 53 | 	// --------------------------------------------------------------------
 54 | 
 55 | 	/**
 56 | 	 * Fetch Field Names
 57 | 	 *
 58 | 	 * Generates an array of column names
 59 | 	 *
 60 | 	 * @access	public
 61 | 	 * @return	array
 62 | 	 */
 63 | 	function list_fields()
 64 | 	{
 65 | 		$field_names = array();
 66 | 		for ($i = 0; $i < $this->num_fields(); $i++)
 67 | 		{
 68 | 			$field_names[] = pg_field_name($this->result_id, $i);
 69 | 		}
 70 | 
 71 | 		return $field_names;
 72 | 	}
 73 | 
 74 | 	// --------------------------------------------------------------------
 75 | 
 76 | 	/**
 77 | 	 * Field data
 78 | 	 *
 79 | 	 * Generates an array of objects containing field meta-data
 80 | 	 *
 81 | 	 * @access	public
 82 | 	 * @return	array
 83 | 	 */
 84 | 	function field_data()
 85 | 	{
 86 | 		$retval = array();
 87 | 		for ($i = 0; $i < $this->num_fields(); $i++)
 88 | 		{
 89 | 			$F				= new stdClass();
 90 | 			$F->name		= pg_field_name($this->result_id, $i);
 91 | 			$F->type		= pg_field_type($this->result_id, $i);
 92 | 			$F->max_length	= pg_field_size($this->result_id, $i);
 93 | 			$F->primary_key = 0;
 94 | 			$F->default		= '';
 95 | 
 96 | 			$retval[] = $F;
 97 | 		}
 98 | 
 99 | 		return $retval;
100 | 	}
101 | 
102 | 	// --------------------------------------------------------------------
103 | 
104 | 	/**
105 | 	 * Free the result
106 | 	 *
107 | 	 * @return	null
108 | 	 */
109 | 	function free_result()
110 | 	{
111 | 		if (is_resource($this->result_id))
112 | 		{
113 | 			pg_free_result($this->result_id);
114 | 			$this->result_id = FALSE;
115 | 		}
116 | 	}
117 | 
118 | 	// --------------------------------------------------------------------
119 | 
120 | 	/**
121 | 	 * Data Seek
122 | 	 *
123 | 	 * Moves the internal pointer to the desired offset.  We call
124 | 	 * this internally before fetching results to make sure the
125 | 	 * result set starts at zero
126 | 	 *
127 | 	 * @access	private
128 | 	 * @return	array
129 | 	 */
130 | 	function _data_seek($n = 0)
131 | 	{
132 | 		return pg_result_seek($this->result_id, $n);
133 | 	}
134 | 
135 | 	// --------------------------------------------------------------------
136 | 
137 | 	/**
138 | 	 * Result - associative array
139 | 	 *
140 | 	 * Returns the result set as an array
141 | 	 *
142 | 	 * @access	private
143 | 	 * @return	array
144 | 	 */
145 | 	function _fetch_assoc()
146 | 	{
147 | 		return pg_fetch_assoc($this->result_id);
148 | 	}
149 | 
150 | 	// --------------------------------------------------------------------
151 | 
152 | 	/**
153 | 	 * Result - object
154 | 	 *
155 | 	 * Returns the result set as an object
156 | 	 *
157 | 	 * @access	private
158 | 	 * @return	object
159 | 	 */
160 | 	function _fetch_object()
161 | 	{
162 | 		return pg_fetch_object($this->result_id);
163 | 	}
164 | 
165 | }
166 | 
167 | 
168 | /* End of file postgre_result.php */
169 | /* Location: ./system/database/drivers/postgre/postgre_result.php */


--------------------------------------------------------------------------------
/system/database/drivers/postgre/postgre_utility.php:
--------------------------------------------------------------------------------
 1 | <?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
 2 | /**
 3 |  * CodeIgniter
 4 |  *
 5 |  * An open source application development framework for PHP 5.1.6 or newer
 6 |  *
 7 |  * @package		CodeIgniter
 8 |  * @author		ExpressionEngine Dev Team
 9 |  * @copyright	Copyright (c) 2008 - 2011, EllisLab, Inc.
10 |  * @license		http://codeigniter.com/user_guide/license.html
11 |  * @link		http://codeigniter.com
12 |  * @since		Version 1.0
13 |  * @filesource
14 |  */
15 | 
16 | // ------------------------------------------------------------------------
17 | 
18 | /**
19 |  * Postgre Utility Class
20 |  *
21 |  * @category	Database
22 |  * @author		ExpressionEngine Dev Team
23 |  * @link		http://codeigniter.com/user_guide/database/
24 |  */
25 | class CI_DB_postgre_utility extends CI_DB_utility {
26 | 
27 | 	/**
28 | 	 * List databases
29 | 	 *
30 | 	 * @access	private
31 | 	 * @return	bool
32 | 	 */
33 | 	function _list_databases()
34 | 	{
35 | 		return "SELECT datname FROM pg_database";
36 | 	}
37 | 
38 | 	// --------------------------------------------------------------------
39 | 
40 | 	/**
41 | 	 * Optimize table query
42 | 	 *
43 | 	 * Is table optimization supported in Postgre?
44 | 	 *
45 | 	 * @access	private
46 | 	 * @param	string	the table name
47 | 	 * @return	object
48 | 	 */
49 | 	function _optimize_table($table)
50 | 	{
51 | 		return FALSE;
52 | 	}
53 | 
54 | 	// --------------------------------------------------------------------
55 | 
56 | 	/**
57 | 	 * Repair table query
58 | 	 *
59 | 	 * Are table repairs supported in Postgre?
60 | 	 *
61 | 	 * @access	private
62 | 	 * @param	string	the table name
63 | 	 * @return	object
64 | 	 */
65 | 	function _repair_table($table)
66 | 	{
67 | 		return FALSE;
68 | 	}
69 | 
70 | 	// --------------------------------------------------------------------
71 | 
72 | 	/**
73 | 	 * Postgre Export
74 | 	 *
75 | 	 * @access	private
76 | 	 * @param	array	Preferences
77 | 	 * @return	mixed
78 | 	 */
79 | 	function _backup($params = array())
80 | 	{
81 | 		// Currently unsupported
82 | 		return $this->db->display_error('db_unsuported_feature');
83 | 	}
84 | }
85 | 
86 | 
87 | /* End of file postgre_utility.php */
88 | /* Location: ./system/database/drivers/postgre/postgre_utility.php */


--------------------------------------------------------------------------------
/system/database/drivers/sqlite/index.html:
--------------------------------------------------------------------------------
 1 | <html>
 2 | <head>
 3 | 	<title>403 Forbidden</title>
 4 | </head>
 5 | <body>
 6 | 
 7 | <p>Directory access is forbidden.</p>
 8 | 
 9 | </body>
10 | </html>


--------------------------------------------------------------------------------
/system/database/drivers/sqlite/sqlite_result.php:
--------------------------------------------------------------------------------
  1 | <?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
  2 | /**
  3 |  * CodeIgniter
  4 |  *
  5 |  * An open source application development framework for PHP 5.1.6 or newer
  6 |  *
  7 |  * @package		CodeIgniter
  8 |  * @author		ExpressionEngine Dev Team
  9 |  * @copyright	Copyright (c) 2008 - 2011, EllisLab, Inc.
 10 |  * @license		http://codeigniter.com/user_guide/license.html
 11 |  * @link		http://codeigniter.com
 12 |  * @since		Version 1.0
 13 |  * @filesource
 14 |  */
 15 | 
 16 | // ------------------------------------------------------------------------
 17 | 
 18 | /**
 19 |  * SQLite Result Class
 20 |  *
 21 |  * This class extends the parent result class: CI_DB_result
 22 |  *
 23 |  * @category	Database
 24 |  * @author		ExpressionEngine Dev Team
 25 |  * @link		http://codeigniter.com/user_guide/database/
 26 |  */
 27 | class CI_DB_sqlite_result extends CI_DB_result {
 28 | 
 29 | 	/**
 30 | 	 * Number of rows in the result set
 31 | 	 *
 32 | 	 * @access	public
 33 | 	 * @return	integer
 34 | 	 */
 35 | 	function num_rows()
 36 | 	{
 37 | 		return @sqlite_num_rows($this->result_id);
 38 | 	}
 39 | 
 40 | 	// --------------------------------------------------------------------
 41 | 
 42 | 	/**
 43 | 	 * Number of fields in the result set
 44 | 	 *
 45 | 	 * @access	public
 46 | 	 * @return	integer
 47 | 	 */
 48 | 	function num_fields()
 49 | 	{
 50 | 		return @sqlite_num_fields($this->result_id);
 51 | 	}
 52 | 
 53 | 	// --------------------------------------------------------------------
 54 | 
 55 | 	/**
 56 | 	 * Fetch Field Names
 57 | 	 *
 58 | 	 * Generates an array of column names
 59 | 	 *
 60 | 	 * @access	public
 61 | 	 * @return	array
 62 | 	 */
 63 | 	function list_fields()
 64 | 	{
 65 | 		$field_names = array();
 66 | 		for ($i = 0; $i < $this->num_fields(); $i++)
 67 | 		{
 68 | 			$field_names[] = sqlite_field_name($this->result_id, $i);
 69 | 		}
 70 | 
 71 | 		return $field_names;
 72 | 	}
 73 | 
 74 | 	// --------------------------------------------------------------------
 75 | 
 76 | 	/**
 77 | 	 * Field data
 78 | 	 *
 79 | 	 * Generates an array of objects containing field meta-data
 80 | 	 *
 81 | 	 * @access	public
 82 | 	 * @return	array
 83 | 	 */
 84 | 	function field_data()
 85 | 	{
 86 | 		$retval = array();
 87 | 		for ($i = 0; $i < $this->num_fields(); $i++)
 88 | 		{
 89 | 			$F				= new stdClass();
 90 | 			$F->name		= sqlite_field_name($this->result_id, $i);
 91 | 			$F->type		= 'varchar';
 92 | 			$F->max_length	= 0;
 93 | 			$F->primary_key = 0;
 94 | 			$F->default		= '';
 95 | 
 96 | 			$retval[] = $F;
 97 | 		}
 98 | 
 99 | 		return $retval;
100 | 	}
101 | 
102 | 	// --------------------------------------------------------------------
103 | 
104 | 	/**
105 | 	 * Free the result
106 | 	 *
107 | 	 * @return	null
108 | 	 */
109 | 	function free_result()
110 | 	{
111 | 		// Not implemented in SQLite
112 | 	}
113 | 
114 | 	// --------------------------------------------------------------------
115 | 
116 | 	/**
117 | 	 * Data Seek
118 | 	 *
119 | 	 * Moves the internal pointer to the desired offset.  We call
120 | 	 * this internally before fetching results to make sure the
121 | 	 * result set starts at zero
122 | 	 *
123 | 	 * @access	private
124 | 	 * @return	array
125 | 	 */
126 | 	function _data_seek($n = 0)
127 | 	{
128 | 		return sqlite_seek($this->result_id, $n);
129 | 	}
130 | 
131 | 	// --------------------------------------------------------------------
132 | 
133 | 	/**
134 | 	 * Result - associative array
135 | 	 *
136 | 	 * Returns the result set as an array
137 | 	 *
138 | 	 * @access	private
139 | 	 * @return	array
140 | 	 */
141 | 	function _fetch_assoc()
142 | 	{
143 | 		return sqlite_fetch_array($this->result_id);
144 | 	}
145 | 
146 | 	// --------------------------------------------------------------------
147 | 
148 | 	/**
149 | 	 * Result - object
150 | 	 *
151 | 	 * Returns the result set as an object
152 | 	 *
153 | 	 * @access	private
154 | 	 * @return	object
155 | 	 */
156 | 	function _fetch_object()
157 | 	{
158 | 		if (function_exists('sqlite_fetch_object'))
159 | 		{
160 | 			return sqlite_fetch_object($this->result_id);
161 | 		}
162 | 		else
163 | 		{
164 | 			$arr = sqlite_fetch_array($this->result_id, SQLITE_ASSOC);
165 | 			if (is_array($arr))
166 | 			{
167 | 				$obj = (object) $arr;
168 | 				return $obj;
169 | 			} else {
170 | 				return NULL;
171 | 			}
172 | 		}
173 | 	}
174 | 
175 | }
176 | 
177 | 
178 | /* End of file sqlite_result.php */
179 | /* Location: ./system/database/drivers/sqlite/sqlite_result.php */


--------------------------------------------------------------------------------
/system/database/drivers/sqlite/sqlite_utility.php:
--------------------------------------------------------------------------------
 1 | <?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
 2 | /**
 3 |  * CodeIgniter
 4 |  *
 5 |  * An open source application development framework for PHP 5.1.6 or newer
 6 |  *
 7 |  * @package		CodeIgniter
 8 |  * @author		ExpressionEngine Dev Team
 9 |  * @copyright	Copyright (c) 2008 - 2011, EllisLab, Inc.
10 |  * @license		http://codeigniter.com/user_guide/license.html
11 |  * @link		http://codeigniter.com
12 |  * @since		Version 1.0
13 |  * @filesource
14 |  */
15 | 
16 | // ------------------------------------------------------------------------
17 | 
18 | /**
19 |  * SQLite Utility Class
20 |  *
21 |  * @category	Database
22 |  * @author		ExpressionEngine Dev Team
23 |  * @link		http://codeigniter.com/user_guide/database/
24 |  */
25 | class CI_DB_sqlite_utility extends CI_DB_utility {
26 | 
27 | 	/**
28 | 	 * List databases
29 | 	 *
30 | 	 * I don't believe you can do a database listing with SQLite
31 | 	 * since each database is its own file.  I suppose we could
32 | 	 * try reading a directory looking for SQLite files, but
33 | 	 * that doesn't seem like a terribly good idea
34 | 	 *
35 | 	 * @access	private
36 | 	 * @return	bool
37 | 	 */
38 | 	function _list_databases()
39 | 	{
40 | 		if ($this->db_debug)
41 | 		{
42 | 			return $this->db->display_error('db_unsuported_feature');
43 | 		}
44 | 		return array();
45 | 	}
46 | 
47 | 	// --------------------------------------------------------------------
48 | 
49 | 	/**
50 | 	 * Optimize table query
51 | 	 *
52 | 	 * Is optimization even supported in SQLite?
53 | 	 *
54 | 	 * @access	private
55 | 	 * @param	string	the table name
56 | 	 * @return	object
57 | 	 */
58 | 	function _optimize_table($table)
59 | 	{
60 | 		return FALSE;
61 | 	}
62 | 
63 | 	// --------------------------------------------------------------------
64 | 
65 | 	/**
66 | 	 * Repair table query
67 | 	 *
68 | 	 * Are table repairs even supported in SQLite?
69 | 	 *
70 | 	 * @access	private
71 | 	 * @param	string	the table name
72 | 	 * @return	object
73 | 	 */
74 | 	function _repair_table($table)
75 | 	{
76 | 		return FALSE;
77 | 	}
78 | 
79 | 	// --------------------------------------------------------------------
80 | 
81 | 	/**
82 | 	 * SQLite Export
83 | 	 *
84 | 	 * @access	private
85 | 	 * @param	array	Preferences
86 | 	 * @return	mixed
87 | 	 */
88 | 	function _backup($params = array())
89 | 	{
90 | 		// Currently unsupported
91 | 		return $this->db->display_error('db_unsuported_feature');
92 | 	}
93 | }
94 | 
95 | /* End of file sqlite_utility.php */
96 | /* Location: ./system/database/drivers/sqlite/sqlite_utility.php */


--------------------------------------------------------------------------------
/system/database/index.html:
--------------------------------------------------------------------------------
 1 | <html>
 2 | <head>
 3 | 	<title>403 Forbidden</title>
 4 | </head>
 5 | <body>
 6 | 
 7 | <p>Directory access is forbidden.</p>
 8 | 
 9 | </body>
10 | </html>


--------------------------------------------------------------------------------
/system/fonts/index.html:
--------------------------------------------------------------------------------
 1 | <html>
 2 | <head>
 3 | 	<title>403 Forbidden</title>
 4 | </head>
 5 | <body>
 6 | 
 7 | <p>Directory access is forbidden.</p>
 8 | 
 9 | </body>
10 | </html>


--------------------------------------------------------------------------------
/system/helpers/array_helper.php:
--------------------------------------------------------------------------------
  1 | <?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
  2 | /**
  3 |  * CodeIgniter
  4 |  *
  5 |  * An open source application development framework for PHP 5.1.6 or newer
  6 |  *
  7 |  * @package		CodeIgniter
  8 |  * @author		ExpressionEngine Dev Team
  9 |  * @copyright	Copyright (c) 2008 - 2011, EllisLab, Inc.
 10 |  * @license		http://codeigniter.com/user_guide/license.html
 11 |  * @link		http://codeigniter.com
 12 |  * @since		Version 1.0
 13 |  * @filesource
 14 |  */
 15 | 
 16 | // ------------------------------------------------------------------------
 17 | 
 18 | /**
 19 |  * CodeIgniter Array Helpers
 20 |  *
 21 |  * @package		CodeIgniter
 22 |  * @subpackage	Helpers
 23 |  * @category	Helpers
 24 |  * @author		ExpressionEngine Dev Team
 25 |  * @link		http://codeigniter.com/user_guide/helpers/array_helper.html
 26 |  */
 27 | 
 28 | // ------------------------------------------------------------------------
 29 | 
 30 | /**
 31 |  * Element
 32 |  *
 33 |  * Lets you determine whether an array index is set and whether it has a value.
 34 |  * If the element is empty it returns FALSE (or whatever you specify as the default value.)
 35 |  *
 36 |  * @access	public
 37 |  * @param	string
 38 |  * @param	array
 39 |  * @param	mixed
 40 |  * @return	mixed	depends on what the array contains
 41 |  */
 42 | if ( ! function_exists('element'))
 43 | {
 44 | 	function element($item, $array, $default = FALSE)
 45 | 	{
 46 | 		if ( ! isset($array[$item]) OR $array[$item] == "")
 47 | 		{
 48 | 			return $default;
 49 | 		}
 50 | 
 51 | 		return $array[$item];
 52 | 	}
 53 | }
 54 | 
 55 | // ------------------------------------------------------------------------
 56 | 
 57 | /**
 58 |  * Random Element - Takes an array as input and returns a random element
 59 |  *
 60 |  * @access	public
 61 |  * @param	array
 62 |  * @return	mixed	depends on what the array contains
 63 |  */
 64 | if ( ! function_exists('random_element'))
 65 | {
 66 | 	function random_element($array)
 67 | 	{
 68 | 		if ( ! is_array($array))
 69 | 		{
 70 | 			return $array;
 71 | 		}
 72 | 
 73 | 		return $array[array_rand($array)];
 74 | 	}
 75 | }
 76 | 
 77 | // --------------------------------------------------------------------
 78 | 
 79 | /**
 80 |  * Elements
 81 |  *
 82 |  * Returns only the array items specified.  Will return a default value if
 83 |  * it is not set.
 84 |  *
 85 |  * @access	public
 86 |  * @param	array
 87 |  * @param	array
 88 |  * @param	mixed
 89 |  * @return	mixed	depends on what the array contains
 90 |  */
 91 | if ( ! function_exists('elements'))
 92 | {
 93 | 	function elements($items, $array, $default = FALSE)
 94 | 	{
 95 | 		$return = array();
 96 | 		
 97 | 		if ( ! is_array($items))
 98 | 		{
 99 | 			$items = array($items);
100 | 		}
101 | 		
102 | 		foreach ($items as $item)
103 | 		{
104 | 			if (isset($array[$item]))
105 | 			{
106 | 				$return[$item] = $array[$item];
107 | 			}
108 | 			else
109 | 			{
110 | 				$return[$item] = $default;
111 | 			}
112 | 		}
113 | 
114 | 		return $return;
115 | 	}
116 | }
117 | 
118 | /* End of file array_helper.php */
119 | /* Location: ./system/helpers/array_helper.php */


--------------------------------------------------------------------------------
/system/helpers/cookie_helper.php:
--------------------------------------------------------------------------------
  1 | <?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
  2 | /**
  3 |  * CodeIgniter
  4 |  *
  5 |  * An open source application development framework for PHP 5.1.6 or newer
  6 |  *
  7 |  * @package		CodeIgniter
  8 |  * @author		ExpressionEngine Dev Team
  9 |  * @copyright	Copyright (c) 2008 - 2011, EllisLab, Inc.
 10 |  * @license		http://codeigniter.com/user_guide/license.html
 11 |  * @link		http://codeigniter.com
 12 |  * @since		Version 1.0
 13 |  * @filesource
 14 |  */
 15 | 
 16 | // ------------------------------------------------------------------------
 17 | 
 18 | /**
 19 |  * CodeIgniter Cookie Helpers
 20 |  *
 21 |  * @package		CodeIgniter
 22 |  * @subpackage	Helpers
 23 |  * @category	Helpers
 24 |  * @author		ExpressionEngine Dev Team
 25 |  * @link		http://codeigniter.com/user_guide/helpers/cookie_helper.html
 26 |  */
 27 | 
 28 | // ------------------------------------------------------------------------
 29 | 
 30 | /**
 31 |  * Set cookie
 32 |  *
 33 |  * Accepts six parameter, or you can submit an associative
 34 |  * array in the first parameter containing all the values.
 35 |  *
 36 |  * @access	public
 37 |  * @param	mixed
 38 |  * @param	string	the value of the cookie
 39 |  * @param	string	the number of seconds until expiration
 40 |  * @param	string	the cookie domain.  Usually:  .yourdomain.com
 41 |  * @param	string	the cookie path
 42 |  * @param	string	the cookie prefix
 43 |  * @return	void
 44 |  */
 45 | if ( ! function_exists('set_cookie'))
 46 | {
 47 | 	function set_cookie($name = '', $value = '', $expire = '', $domain = '', $path = '/', $prefix = '', $secure = FALSE)
 48 | 	{
 49 | 		// Set the config file options
 50 | 		$CI =& get_instance();
 51 | 		$CI->input->set_cookie($name, $value, $expire, $domain, $path, $prefix, $secure);
 52 | 	}
 53 | }
 54 | 
 55 | // --------------------------------------------------------------------
 56 | 
 57 | /**
 58 |  * Fetch an item from the COOKIE array
 59 |  *
 60 |  * @access	public
 61 |  * @param	string
 62 |  * @param	bool
 63 |  * @return	mixed
 64 |  */
 65 | if ( ! function_exists('get_cookie'))
 66 | {
 67 | 	function get_cookie($index = '', $xss_clean = FALSE)
 68 | 	{
 69 | 		$CI =& get_instance();
 70 | 
 71 | 		$prefix = '';
 72 | 
 73 | 		if ( ! isset($_COOKIE[$index]) && config_item('cookie_prefix') != '')
 74 | 		{
 75 | 			$prefix = config_item('cookie_prefix');
 76 | 		}
 77 | 
 78 | 		return $CI->input->cookie($prefix.$index, $xss_clean);
 79 | 	}
 80 | }
 81 | 
 82 | // --------------------------------------------------------------------
 83 | 
 84 | /**
 85 |  * Delete a COOKIE
 86 |  *
 87 |  * @param	mixed
 88 |  * @param	string	the cookie domain.  Usually:  .yourdomain.com
 89 |  * @param	string	the cookie path
 90 |  * @param	string	the cookie prefix
 91 |  * @return	void
 92 |  */
 93 | if ( ! function_exists('delete_cookie'))
 94 | {
 95 | 	function delete_cookie($name = '', $domain = '', $path = '/', $prefix = '')
 96 | 	{
 97 | 		set_cookie($name, '', '', $domain, $path, $prefix);
 98 | 	}
 99 | }
100 | 
101 | 
102 | /* End of file cookie_helper.php */
103 | /* Location: ./system/helpers/cookie_helper.php */


--------------------------------------------------------------------------------
/system/helpers/directory_helper.php:
--------------------------------------------------------------------------------
 1 | <?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
 2 | /**
 3 |  * CodeIgniter
 4 |  *
 5 |  * An open source application development framework for PHP 5.1.6 or newer
 6 |  *
 7 |  * @package		CodeIgniter
 8 |  * @author		ExpressionEngine Dev Team
 9 |  * @copyright	Copyright (c) 2008 - 2011, EllisLab, Inc.
10 |  * @license		http://codeigniter.com/user_guide/license.html
11 |  * @link		http://codeigniter.com
12 |  * @since		Version 1.0
13 |  * @filesource
14 |  */
15 | 
16 | // ------------------------------------------------------------------------
17 | 
18 | /**
19 |  * CodeIgniter Directory Helpers
20 |  *
21 |  * @package		CodeIgniter
22 |  * @subpackage	Helpers
23 |  * @category	Helpers
24 |  * @author		ExpressionEngine Dev Team
25 |  * @link		http://codeigniter.com/user_guide/helpers/directory_helper.html
26 |  */
27 | 
28 | // ------------------------------------------------------------------------
29 | 
30 | /**
31 |  * Create a Directory Map
32 |  *
33 |  * Reads the specified directory and builds an array
34 |  * representation of it.  Sub-folders contained with the
35 |  * directory will be mapped as well.
36 |  *
37 |  * @access	public
38 |  * @param	string	path to source
39 |  * @param	int		depth of directories to traverse (0 = fully recursive, 1 = current dir, etc)
40 |  * @return	array
41 |  */
42 | if ( ! function_exists('directory_map'))
43 | {
44 | 	function directory_map($source_dir, $directory_depth = 0, $hidden = FALSE)
45 | 	{
46 | 		if ($fp = @opendir($source_dir))
47 | 		{
48 | 			$filedata	= array();
49 | 			$new_depth	= $directory_depth - 1;
50 | 			$source_dir	= rtrim($source_dir, DIRECTORY_SEPARATOR).DIRECTORY_SEPARATOR;
51 | 
52 | 			while (FALSE !== ($file = readdir($fp)))
53 | 			{
54 | 				// Remove '.', '..', and hidden files [optional]
55 | 				if ( ! trim($file, '.') OR ($hidden == FALSE && $file[0] == '.'))
56 | 				{
57 | 					continue;
58 | 				}
59 | 
60 | 				if (($directory_depth < 1 OR $new_depth > 0) && @is_dir($source_dir.$file))
61 | 				{
62 | 					$filedata[$file] = directory_map($source_dir.$file.DIRECTORY_SEPARATOR, $new_depth, $hidden);
63 | 				}
64 | 				else
65 | 				{
66 | 					$filedata[] = $file;
67 | 				}
68 | 			}
69 | 
70 | 			closedir($fp);
71 | 			return $filedata;
72 | 		}
73 | 
74 | 		return FALSE;
75 | 	}
76 | }
77 | 
78 | 
79 | /* End of file directory_helper.php */
80 | /* Location: ./system/helpers/directory_helper.php */


--------------------------------------------------------------------------------
/system/helpers/download_helper.php:
--------------------------------------------------------------------------------
  1 | <?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
  2 | /**
  3 |  * CodeIgniter
  4 |  *
  5 |  * An open source application development framework for PHP 5.1.6 or newer
  6 |  *
  7 |  * @package		CodeIgniter
  8 |  * @author		ExpressionEngine Dev Team
  9 |  * @copyright	Copyright (c) 2008 - 2011, EllisLab, Inc.
 10 |  * @license		http://codeigniter.com/user_guide/license.html
 11 |  * @link		http://codeigniter.com
 12 |  * @since		Version 1.0
 13 |  * @filesource
 14 |  */
 15 | 
 16 | // ------------------------------------------------------------------------
 17 | 
 18 | /**
 19 |  * CodeIgniter Download Helpers
 20 |  *
 21 |  * @package		CodeIgniter
 22 |  * @subpackage	Helpers
 23 |  * @category	Helpers
 24 |  * @author		ExpressionEngine Dev Team
 25 |  * @link		http://codeigniter.com/user_guide/helpers/download_helper.html
 26 |  */
 27 | 
 28 | // ------------------------------------------------------------------------
 29 | 
 30 | /**
 31 |  * Force Download
 32 |  *
 33 |  * Generates headers that force a download to happen
 34 |  *
 35 |  * @access	public
 36 |  * @param	string	filename
 37 |  * @param	mixed	the data to be downloaded
 38 |  * @return	void
 39 |  */
 40 | if ( ! function_exists('force_download'))
 41 | {
 42 | 	function force_download($filename = '', $data = '')
 43 | 	{
 44 | 		if ($filename == '' OR $data == '')
 45 | 		{
 46 | 			return FALSE;
 47 | 		}
 48 | 
 49 | 		// Try to determine if the filename includes a file extension.
 50 | 		// We need it in order to set the MIME type
 51 | 		if (FALSE === strpos($filename, '.'))
 52 | 		{
 53 | 			return FALSE;
 54 | 		}
 55 | 
 56 | 		// Grab the file extension
 57 | 		$x = explode('.', $filename);
 58 | 		$extension = end($x);
 59 | 
 60 | 		// Load the mime types
 61 | 		@include(APPPATH.'config/mimes'.EXT);
 62 | 
 63 | 		// Set a default mime if we can't find it
 64 | 		if ( ! isset($mimes[$extension]))
 65 | 		{
 66 | 			$mime = 'application/octet-stream';
 67 | 		}
 68 | 		else
 69 | 		{
 70 | 			$mime = (is_array($mimes[$extension])) ? $mimes[$extension][0] : $mimes[$extension];
 71 | 		}
 72 | 
 73 | 		// Generate the server headers
 74 | 		if (strpos($_SERVER['HTTP_USER_AGENT'], "MSIE") !== FALSE)
 75 | 		{
 76 | 			header('Content-Type: "'.$mime.'"');
 77 | 			header('Content-Disposition: attachment; filename="'.$filename.'"');
 78 | 			header('Expires: 0');
 79 | 			header('Cache-Control: must-revalidate, post-check=0, pre-check=0');
 80 | 			header("Content-Transfer-Encoding: binary");
 81 | 			header('Pragma: public');
 82 | 			header("Content-Length: ".strlen($data));
 83 | 		}
 84 | 		else
 85 | 		{
 86 | 			header('Content-Type: "'.$mime.'"');
 87 | 			header('Content-Disposition: attachment; filename="'.$filename.'"');
 88 | 			header("Content-Transfer-Encoding: binary");
 89 | 			header('Expires: 0');
 90 | 			header('Pragma: no-cache');
 91 | 			header("Content-Length: ".strlen($data));
 92 | 		}
 93 | 
 94 | 		exit($data);
 95 | 	}
 96 | }
 97 | 
 98 | 
 99 | /* End of file download_helper.php */
100 | /* Location: ./system/helpers/download_helper.php */


--------------------------------------------------------------------------------
/system/helpers/email_helper.php:
--------------------------------------------------------------------------------
 1 | <?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
 2 | /**
 3 |  * CodeIgniter
 4 |  *
 5 |  * An open source application development framework for PHP 5.1.6 or newer
 6 |  *
 7 |  * @package		CodeIgniter
 8 |  * @author		ExpressionEngine Dev Team
 9 |  * @copyright	Copyright (c) 2008 - 2011, EllisLab, Inc.
10 |  * @license		http://codeigniter.com/user_guide/license.html
11 |  * @link		http://codeigniter.com
12 |  * @since		Version 1.0
13 |  * @filesource
14 |  */
15 | 
16 | // ------------------------------------------------------------------------
17 | 
18 | /**
19 |  * CodeIgniter Email Helpers
20 |  *
21 |  * @package		CodeIgniter
22 |  * @subpackage	Helpers
23 |  * @category	Helpers
24 |  * @author		ExpressionEngine Dev Team
25 |  * @link		http://codeigniter.com/user_guide/helpers/email_helper.html
26 |  */
27 | 
28 | // ------------------------------------------------------------------------
29 | 
30 | /**
31 |  * Validate email address
32 |  *
33 |  * @access	public
34 |  * @return	bool
35 |  */
36 | if ( ! function_exists('valid_email'))
37 | {
38 | 	function valid_email($address)
39 | 	{
40 | 		return ( ! preg_match("/^([a-z0-9\+_\-]+)(\.[a-z0-9\+_\-]+)*@([a-z0-9\-]+\.)+[a-z]{2,6}$/ix", $address)) ? FALSE : TRUE;
41 | 	}
42 | }
43 | 
44 | // ------------------------------------------------------------------------
45 | 
46 | /**
47 |  * Send an email
48 |  *
49 |  * @access	public
50 |  * @return	bool
51 |  */
52 | if ( ! function_exists('send_email'))
53 | {
54 | 	function send_email($recipient, $subject = 'Test email', $message = 'Hello World')
55 | 	{
56 | 		return mail($recipient, $subject, $message);
57 | 	}
58 | }
59 | 
60 | 
61 | /* End of file email_helper.php */
62 | /* Location: ./system/helpers/email_helper.php */


--------------------------------------------------------------------------------
/system/helpers/index.html:
--------------------------------------------------------------------------------
 1 | <html>
 2 | <head>
 3 | 	<title>403 Forbidden</title>
 4 | </head>
 5 | <body>
 6 | 
 7 | <p>Directory access is forbidden.</p>
 8 | 
 9 | </body>
10 | </html>


--------------------------------------------------------------------------------
/system/helpers/inflector_helper.php:
--------------------------------------------------------------------------------
  1 | <?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
  2 | /**
  3 |  * CodeIgniter
  4 |  *
  5 |  * An open source application development framework for PHP 5.1.6 or newer
  6 |  *
  7 |  * @package		CodeIgniter
  8 |  * @author		ExpressionEngine Dev Team
  9 |  * @copyright	Copyright (c) 2008 - 2011, EllisLab, Inc.
 10 |  * @license		http://codeigniter.com/user_guide/license.html
 11 |  * @link		http://codeigniter.com
 12 |  * @since		Version 1.0
 13 |  * @filesource
 14 |  */
 15 | 
 16 | // ------------------------------------------------------------------------
 17 | 
 18 | /**
 19 |  * CodeIgniter Inflector Helpers
 20 |  *
 21 |  * @package		CodeIgniter
 22 |  * @subpackage	Helpers
 23 |  * @category	Helpers
 24 |  * @author		ExpressionEngine Dev Team
 25 |  * @link		http://codeigniter.com/user_guide/helpers/directory_helper.html
 26 |  */
 27 | 
 28 | 
 29 | // --------------------------------------------------------------------
 30 | 
 31 | /**
 32 |  * Singular
 33 |  *
 34 |  * Takes a plural word and makes it singular
 35 |  *
 36 |  * @access	public
 37 |  * @param	string
 38 |  * @return	str
 39 |  */
 40 | if ( ! function_exists('singular'))
 41 | {
 42 | 	function singular($str)
 43 | 	{
 44 | 		$str = strtolower(trim($str));
 45 | 		$end = substr($str, -3);
 46 | 
 47 | 		if ($end == 'ies')
 48 | 		{
 49 | 			$str = substr($str, 0, strlen($str)-3).'y';
 50 | 		}
 51 | 		elseif ($end == 'ses')
 52 | 		{
 53 | 			$str = substr($str, 0, strlen($str)-2);
 54 | 		}
 55 | 		else
 56 | 		{
 57 | 			$end = substr($str, -1);
 58 | 
 59 | 			if ($end == 's')
 60 | 			{
 61 | 				$str = substr($str, 0, strlen($str)-1);
 62 | 			}
 63 | 		}
 64 | 
 65 | 		return $str;
 66 | 	}
 67 | }
 68 | 
 69 | // --------------------------------------------------------------------
 70 | 
 71 | /**
 72 |  * Plural
 73 |  *
 74 |  * Takes a singular word and makes it plural
 75 |  *
 76 |  * @access	public
 77 |  * @param	string
 78 |  * @param	bool
 79 |  * @return	str
 80 |  */
 81 | if ( ! function_exists('plural'))
 82 | {
 83 | 	function plural($str, $force = FALSE)
 84 | 	{
 85 | 		$str = strtolower(trim($str));
 86 | 		$end = substr($str, -1);
 87 | 
 88 | 		if ($end == 'y')
 89 | 		{
 90 | 			// Y preceded by vowel => regular plural
 91 | 			$vowels = array('a', 'e', 'i', 'o', 'u');
 92 | 			$str = in_array(substr($str, -2, 1), $vowels) ? $str.'s' : substr($str, 0, -1).'ies';
 93 | 		}
 94 | 		elseif ($end == 'h')
 95 | 		{
 96 | 			if (substr($str, -2) == 'ch' OR substr($str, -2) == 'sh')
 97 | 			{
 98 | 				$str .= 'es';
 99 | 			}
100 | 			else
101 | 			{
102 | 				$str .= 's';
103 | 			}
104 | 		}
105 | 		elseif ($end == 's')
106 | 		{
107 | 			if ($force == TRUE)
108 | 			{
109 | 				$str .= 'es';
110 | 			}
111 | 		}
112 | 		else
113 | 		{
114 | 			$str .= 's';
115 | 		}
116 | 
117 | 		return $str;
118 | 	}
119 | }
120 | 
121 | // --------------------------------------------------------------------
122 | 
123 | /**
124 |  * Camelize
125 |  *
126 |  * Takes multiple words separated by spaces or underscores and camelizes them
127 |  *
128 |  * @access	public
129 |  * @param	string
130 |  * @return	str
131 |  */
132 | if ( ! function_exists('camelize'))
133 | {
134 | 	function camelize($str)
135 | 	{
136 | 		$str = 'x'.strtolower(trim($str));
137 | 		$str = ucwords(preg_replace('/[\s_]+/', ' ', $str));
138 | 		return substr(str_replace(' ', '', $str), 1);
139 | 	}
140 | }
141 | 
142 | // --------------------------------------------------------------------
143 | 
144 | /**
145 |  * Underscore
146 |  *
147 |  * Takes multiple words separated by spaces and underscores them
148 |  *
149 |  * @access	public
150 |  * @param	string
151 |  * @return	str
152 |  */
153 | if ( ! function_exists('underscore'))
154 | {
155 | 	function underscore($str)
156 | 	{
157 | 		return preg_replace('/[\s]+/', '_', strtolower(trim($str)));
158 | 	}
159 | }
160 | 
161 | // --------------------------------------------------------------------
162 | 
163 | /**
164 |  * Humanize
165 |  *
166 |  * Takes multiple words separated by underscores and changes them to spaces
167 |  *
168 |  * @access	public
169 |  * @param	string
170 |  * @return	str
171 |  */
172 | if ( ! function_exists('humanize'))
173 | {
174 | 	function humanize($str)
175 | 	{
176 | 		return ucwords(preg_replace('/[_]+/', ' ', strtolower(trim($str))));
177 | 	}
178 | }
179 | 
180 | 
181 | /* End of file inflector_helper.php */
182 | /* Location: ./system/helpers/inflector_helper.php */


--------------------------------------------------------------------------------
/system/helpers/language_helper.php:
--------------------------------------------------------------------------------
 1 | <?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
 2 | /**
 3 |  * CodeIgniter
 4 |  *
 5 |  * An open source application development framework for PHP 5.1.6 or newer
 6 |  *
 7 |  * @package		CodeIgniter
 8 |  * @author		ExpressionEngine Dev Team
 9 |  * @copyright	Copyright (c) 2008 - 2011, EllisLab, Inc.
10 |  * @license		http://codeigniter.com/user_guide/license.html
11 |  * @link		http://codeigniter.com
12 |  * @since		Version 1.0
13 |  * @filesource
14 |  */
15 | 
16 | // ------------------------------------------------------------------------
17 | 
18 | /**
19 |  * CodeIgniter Language Helpers
20 |  *
21 |  * @package		CodeIgniter
22 |  * @subpackage	Helpers
23 |  * @category	Helpers
24 |  * @author		ExpressionEngine Dev Team
25 |  * @link		http://codeigniter.com/user_guide/helpers/language_helper.html
26 |  */
27 | 
28 | // ------------------------------------------------------------------------
29 | 
30 | /**
31 |  * Lang
32 |  *
33 |  * Fetches a language variable and optionally outputs a form label
34 |  *
35 |  * @access	public
36 |  * @param	string	the language line
37 |  * @param	string	the id of the form element
38 |  * @return	string
39 |  */
40 | if ( ! function_exists('lang'))
41 | {
42 | 	function lang($line, $id = '')
43 | 	{
44 | 		$CI =& get_instance();
45 | 		$line = $CI->lang->line($line);
46 | 
47 | 		if ($id != '')
48 | 		{
49 | 			$line = '<label for="'.$id.'">'.$line."</label>";
50 | 		}
51 | 
52 | 		return $line;
53 | 	}
54 | }
55 | 
56 | // ------------------------------------------------------------------------
57 | /* End of file language_helper.php */
58 | /* Location: ./system/helpers/language_helper.php */


--------------------------------------------------------------------------------
/system/helpers/number_helper.php:
--------------------------------------------------------------------------------
 1 | <?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
 2 | /**
 3 |  * CodeIgniter
 4 |  *
 5 |  * An open source application development framework for PHP 5.1.6 or newer
 6 |  *
 7 |  * @package		CodeIgniter
 8 |  * @author		ExpressionEngine Dev Team
 9 |  * @copyright	Copyright (c) 2008 - 2011, EllisLab, Inc.
10 |  * @license		http://codeigniter.com/user_guide/license.html
11 |  * @link		http://codeigniter.com
12 |  * @since		Version 1.0
13 |  * @filesource
14 |  */
15 | 
16 | // ------------------------------------------------------------------------
17 | 
18 | /**
19 |  * CodeIgniter Number Helpers
20 |  *
21 |  * @package		CodeIgniter
22 |  * @subpackage	Helpers
23 |  * @category	Helpers
24 |  * @author		ExpressionEngine Dev Team
25 |  * @link		http://codeigniter.com/user_guide/helpers/number_helper.html
26 |  */
27 | 
28 | // ------------------------------------------------------------------------
29 | 
30 | /**
31 |  * Formats a numbers as bytes, based on size, and adds the appropriate suffix
32 |  *
33 |  * @access	public
34 |  * @param	mixed	// will be cast as int
35 |  * @return	string
36 |  */
37 | if ( ! function_exists('byte_format'))
38 | {
39 | 	function byte_format($num, $precision = 1)
40 | 	{
41 | 		$CI =& get_instance();
42 | 		$CI->lang->load('number');
43 | 
44 | 		if ($num >= 1000000000000)
45 | 		{
46 | 			$num = round($num / 1099511627776, $precision);
47 | 			$unit = $CI->lang->line('terabyte_abbr');
48 | 		}
49 | 		elseif ($num >= 1000000000)
50 | 		{
51 | 			$num = round($num / 1073741824, $precision);
52 | 			$unit = $CI->lang->line('gigabyte_abbr');
53 | 		}
54 | 		elseif ($num >= 1000000)
55 | 		{
56 | 			$num = round($num / 1048576, $precision);
57 | 			$unit = $CI->lang->line('megabyte_abbr');
58 | 		}
59 | 		elseif ($num >= 1000)
60 | 		{
61 | 			$num = round($num / 1024, $precision);
62 | 			$unit = $CI->lang->line('kilobyte_abbr');
63 | 		}
64 | 		else
65 | 		{
66 | 			$unit = $CI->lang->line('bytes');
67 | 			return number_format($num).' '.$unit;
68 | 		}
69 | 
70 | 		return number_format($num, $precision).' '.$unit;
71 | 	}
72 | }
73 | 
74 | 
75 | /* End of file number_helper.php */
76 | /* Location: ./system/helpers/number_helper.php */


--------------------------------------------------------------------------------
/system/helpers/path_helper.php:
--------------------------------------------------------------------------------
 1 | <?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
 2 | /**
 3 |  * CodeIgniter
 4 |  *
 5 |  * An open source application development framework for PHP 5.1.6 or newer
 6 |  *
 7 |  * @package		CodeIgniter
 8 |  * @author		ExpressionEngine Dev Team
 9 |  * @copyright	Copyright (c) 2008 - 2011, EllisLab, Inc.
10 |  * @license		http://codeigniter.com/user_guide/license.html
11 |  * @link		http://codeigniter.com
12 |  * @since		Version 1.0
13 |  * @filesource
14 |  */
15 | 
16 | // ------------------------------------------------------------------------
17 | 
18 | /**
19 |  * CodeIgniter Path Helpers
20 |  *
21 |  * @package		CodeIgniter
22 |  * @subpackage	Helpers
23 |  * @category	Helpers
24 |  * @author		ExpressionEngine Dev Team
25 |  * @link		http://codeigniter.com/user_guide/helpers/xml_helper.html
26 |  */
27 | 
28 | // ------------------------------------------------------------------------
29 | 
30 | /**
31 |  * Set Realpath
32 |  *
33 |  * @access	public
34 |  * @param	string
35 |  * @param	bool	checks to see if the path exists
36 |  * @return	string
37 |  */
38 | if ( ! function_exists('set_realpath'))
39 | {
40 | 	function set_realpath($path, $check_existance = FALSE)
41 | 	{
42 | 		// Security check to make sure the path is NOT a URL.  No remote file inclusion!
43 | 		if (preg_match("#^(http:\/\/|https:\/\/|www\.|ftp|[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3})#i", $path))
44 | 		{
45 | 			show_error('The path you submitted must be a local server path, not a URL');
46 | 		}
47 | 
48 | 		// Resolve the path
49 | 		if (function_exists('realpath') AND @realpath($path) !== FALSE)
50 | 		{
51 | 			$path = realpath($path).'/';
52 | 		}
53 | 
54 | 		// Add a trailing slash
55 | 		$path = preg_replace("#([^/])/*$#", "\\1/", $path);
56 | 
57 | 		// Make sure the path exists
58 | 		if ($check_existance == TRUE)
59 | 		{
60 | 			if ( ! is_dir($path))
61 | 			{
62 | 				show_error('Not a valid path: '.$path);
63 | 			}
64 | 		}
65 | 
66 | 		return $path;
67 | 	}
68 | }
69 | 
70 | 
71 | /* End of file path_helper.php */
72 | /* Location: ./system/helpers/path_helper.php */


--------------------------------------------------------------------------------
/system/helpers/security_helper.php:
--------------------------------------------------------------------------------
  1 | <?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
  2 | /**
  3 |  * CodeIgniter
  4 |  *
  5 |  * An open source application development framework for PHP 5.1.6 or newer
  6 |  *
  7 |  * @package		CodeIgniter
  8 |  * @author		ExpressionEngine Dev Team
  9 |  * @copyright	Copyright (c) 2008 - 2011, EllisLab, Inc.
 10 |  * @license		http://codeigniter.com/user_guide/license.html
 11 |  * @link		http://codeigniter.com
 12 |  * @since		Version 1.0
 13 |  * @filesource
 14 |  */
 15 | 
 16 | // ------------------------------------------------------------------------
 17 | 
 18 | /**
 19 |  * CodeIgniter Security Helpers
 20 |  *
 21 |  * @package		CodeIgniter
 22 |  * @subpackage	Helpers
 23 |  * @category	Helpers
 24 |  * @author		ExpressionEngine Dev Team
 25 |  * @link		http://codeigniter.com/user_guide/helpers/security_helper.html
 26 |  */
 27 | 
 28 | // ------------------------------------------------------------------------
 29 | 
 30 | /**
 31 |  * XSS Filtering
 32 |  *
 33 |  * @access	public
 34 |  * @param	string
 35 |  * @param	bool	whether or not the content is an image file
 36 |  * @return	string
 37 |  */
 38 | if ( ! function_exists('xss_clean'))
 39 | {
 40 | 	function xss_clean($str, $is_image = FALSE)
 41 | 	{
 42 | 		$CI =& get_instance();
 43 | 		return $CI->security->xss_clean($str, $is_image);
 44 | 	}
 45 | }
 46 | 
 47 | // ------------------------------------------------------------------------
 48 | 
 49 | /**
 50 |  * Sanitize Filename
 51 |  *
 52 |  * @access	public
 53 |  * @param	string
 54 |  * @return	string
 55 |  */
 56 | if ( ! function_exists('sanitize_filename'))
 57 | {
 58 | 	function sanitize_filename($filename)
 59 | 	{
 60 | 		$CI =& get_instance();
 61 | 		return $CI->security->sanitize_filename($filename);
 62 | 	}
 63 | }
 64 | 
 65 | // --------------------------------------------------------------------
 66 | 
 67 | /**
 68 |  * Hash encode a string
 69 |  *
 70 |  * This is simply an alias for do_hash()
 71 |  * dohash() is now deprecated
 72 |  */
 73 | if ( ! function_exists('dohash'))
 74 | {
 75 | 	function dohash($str, $type = 'sha1')
 76 | 	{
 77 | 		return do_hash($str, $type);
 78 | 	}
 79 | }
 80 | 
 81 | // --------------------------------------------------------------------
 82 | 
 83 | /**
 84 |  * Hash encode a string
 85 |  *
 86 |  * @access	public
 87 |  * @param	string
 88 |  * @return	string
 89 |  */
 90 | if ( ! function_exists('do_hash'))
 91 | {
 92 | 	function do_hash($str, $type = 'sha1')
 93 | 	{
 94 | 		if ($type == 'sha1')
 95 | 		{
 96 | 			if ( ! function_exists('sha1'))
 97 | 			{
 98 | 				if ( ! function_exists('mhash'))
 99 | 				{
100 | 					require_once(BASEPATH.'libraries/Sha1'.EXT);
101 | 					$SH = new CI_SHA;
102 | 					return $SH->generate($str);
103 | 				}
104 | 				else
105 | 				{
106 | 					return bin2hex(mhash(MHASH_SHA1, $str));
107 | 				}
108 | 			}
109 | 			else
110 | 			{
111 | 				return sha1($str);
112 | 			}
113 | 		}
114 | 		else
115 | 		{
116 | 			return md5($str);
117 | 		}
118 | 	}
119 | }
120 | 
121 | // ------------------------------------------------------------------------
122 | 
123 | /**
124 |  * Strip Image Tags
125 |  *
126 |  * @access	public
127 |  * @param	string
128 |  * @return	string
129 |  */
130 | if ( ! function_exists('strip_image_tags'))
131 | {
132 | 	function strip_image_tags($str)
133 | 	{
134 | 		$str = preg_replace("#<img\s+.*?src\s*=\s*[\"'](.+?)[\"'].*?\>#", "\\1", $str);
135 | 		$str = preg_replace("#<img\s+.*?src\s*=\s*(.+?).*?\>#", "\\1", $str);
136 | 
137 | 		return $str;
138 | 	}
139 | }
140 | 
141 | // ------------------------------------------------------------------------
142 | 
143 | /**
144 |  * Convert PHP tags to entities
145 |  *
146 |  * @access	public
147 |  * @param	string
148 |  * @return	string
149 |  */
150 | if ( ! function_exists('encode_php_tags'))
151 | {
152 | 	function encode_php_tags($str)
153 | 	{
154 | 		return str_replace(array('<?php', '<?PHP', '<?', '?>'),  array('&lt;?php', '&lt;?PHP', '&lt;?', '?&gt;'), $str);
155 | 	}
156 | }
157 | 
158 | 
159 | /* End of file security_helper.php */
160 | /* Location: ./system/helpers/security_helper.php */


--------------------------------------------------------------------------------
/system/helpers/typography_helper.php:
--------------------------------------------------------------------------------
 1 | <?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
 2 | /**
 3 |  * CodeIgniter
 4 |  *
 5 |  * An open source application development framework for PHP 5.1.6 or newer
 6 |  *
 7 |  * @package		CodeIgniter
 8 |  * @author		ExpressionEngine Dev Team
 9 |  * @copyright	Copyright (c) 2008 - 2011, EllisLab, Inc.
10 |  * @license		http://codeigniter.com/user_guide/license.html
11 |  * @link		http://codeigniter.com
12 |  * @since		Version 1.0
13 |  * @filesource
14 |  */
15 | 
16 | // ------------------------------------------------------------------------
17 | 
18 | /**
19 |  * CodeIgniter Typography Helpers
20 |  *
21 |  * @package		CodeIgniter
22 |  * @subpackage	Helpers
23 |  * @category	Helpers
24 |  * @author		ExpressionEngine Dev Team
25 |  * @link		http://codeigniter.com/user_guide/helpers/typography_helper.html
26 |  */
27 | 
28 | // ------------------------------------------------------------------------
29 | 
30 | /**
31 |  * Convert newlines to HTML line breaks except within PRE tags
32 |  *
33 |  * @access	public
34 |  * @param	string
35 |  * @return	string
36 |  */
37 | if ( ! function_exists('nl2br_except_pre'))
38 | {
39 | 	function nl2br_except_pre($str)
40 | 	{
41 | 		$CI =& get_instance();
42 | 
43 | 		$CI->load->library('typography');
44 | 
45 | 		return $CI->typography->nl2br_except_pre($str);
46 | 	}
47 | }
48 | 
49 | // ------------------------------------------------------------------------
50 | 
51 | /**
52 |  * Auto Typography Wrapper Function
53 |  *
54 |  *
55 |  * @access	public
56 |  * @param	string
57 |  * @param	bool	whether to allow javascript event handlers
58 |  * @param	bool	whether to reduce multiple instances of double newlines to two
59 |  * @return	string
60 |  */
61 | if ( ! function_exists('auto_typography'))
62 | {
63 | 	function auto_typography($str, $strip_js_event_handlers = TRUE, $reduce_linebreaks = FALSE)
64 | 	{
65 | 		$CI =& get_instance();
66 | 		$CI->load->library('typography');
67 | 		return $CI->typography->auto_typography($str, $strip_js_event_handlers, $reduce_linebreaks);
68 | 	}
69 | }
70 | 
71 | 
72 | // --------------------------------------------------------------------
73 | 
74 | /**
75 |  * HTML Entities Decode
76 |  *
77 |  * This function is a replacement for html_entity_decode()
78 |  *
79 |  * @access	public
80 |  * @param	string
81 |  * @return	string
82 |  */
83 | if ( ! function_exists('entity_decode'))
84 | {
85 | 	function entity_decode($str, $charset='UTF-8')
86 | 	{
87 | 		$CI =& get_instance();
88 | 		$CI->load->library('security');
89 | 		return $CI->security->entity_decode($str, $charset);
90 | 	}
91 | }
92 | 
93 | /* End of file typography_helper.php */
94 | /* Location: ./system/helpers/typography_helper.php */


--------------------------------------------------------------------------------
/system/helpers/xml_helper.php:
--------------------------------------------------------------------------------
 1 | <?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
 2 | /**
 3 |  * CodeIgniter
 4 |  *
 5 |  * An open source application development framework for PHP 5.1.6 or newer
 6 |  *
 7 |  * @package		CodeIgniter
 8 |  * @author		ExpressionEngine Dev Team
 9 |  * @copyright	Copyright (c) 2008 - 2011, EllisLab, Inc.
10 |  * @license		http://codeigniter.com/user_guide/license.html
11 |  * @link		http://codeigniter.com
12 |  * @since		Version 1.0
13 |  * @filesource
14 |  */
15 | 
16 | // ------------------------------------------------------------------------
17 | 
18 | /**
19 |  * CodeIgniter XML Helpers
20 |  *
21 |  * @package		CodeIgniter
22 |  * @subpackage	Helpers
23 |  * @category	Helpers
24 |  * @author		ExpressionEngine Dev Team
25 |  * @link		http://codeigniter.com/user_guide/helpers/xml_helper.html
26 |  */
27 | 
28 | // ------------------------------------------------------------------------
29 | 
30 | /**
31 |  * Convert Reserved XML characters to Entities
32 |  *
33 |  * @access	public
34 |  * @param	string
35 |  * @return	string
36 |  */
37 | if ( ! function_exists('xml_convert'))
38 | {
39 | 	function xml_convert($str, $protect_all = FALSE)
40 | 	{
41 | 		$temp = '__TEMP_AMPERSANDS__';
42 | 
43 | 		// Replace entities to temporary markers so that
44 | 		// ampersands won't get messed up
45 | 		$str = preg_replace("/&#(\d+);/", "$temp\\1;", $str);
46 | 
47 | 		if ($protect_all === TRUE)
48 | 		{
49 | 			$str = preg_replace("/&(\w+);/",  "$temp\\1;", $str);
50 | 		}
51 | 
52 | 		$str = str_replace(array("&","<",">","\"", "'", "-"),
53 | 							array("&amp;", "&lt;", "&gt;", "&quot;", "&apos;", "&#45;"),
54 | 							$str);
55 | 
56 | 		// Decode the temp markers back to entities
57 | 		$str = preg_replace("/$temp(\d+);/","&#\\1;",$str);
58 | 
59 | 		if ($protect_all === TRUE)
60 | 		{
61 | 			$str = preg_replace("/$temp(\w+);/","&\\1;", $str);
62 | 		}
63 | 
64 | 		return $str;
65 | 	}
66 | }
67 | 
68 | // ------------------------------------------------------------------------
69 | 
70 | /* End of file xml_helper.php */
71 | /* Location: ./system/helpers/xml_helper.php */


--------------------------------------------------------------------------------
/system/index.html:
--------------------------------------------------------------------------------
 1 | <html>
 2 | <head>
 3 | 	<title>403 Forbidden</title>
 4 | </head>
 5 | <body>
 6 | 
 7 | <p>Directory access is forbidden.</p>
 8 | 
 9 | </body>
10 | </html>


--------------------------------------------------------------------------------
/system/language/english/calendar_lang.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | $lang['cal_su']			= "Su";
 4 | $lang['cal_mo']			= "Mo";
 5 | $lang['cal_tu']			= "Tu";
 6 | $lang['cal_we']			= "We";
 7 | $lang['cal_th']			= "Th";
 8 | $lang['cal_fr']			= "Fr";
 9 | $lang['cal_sa']			= "Sa";
10 | $lang['cal_sun']		= "Sun";
11 | $lang['cal_mon']		= "Mon";
12 | $lang['cal_tue']		= "Tue";
13 | $lang['cal_wed']		= "Wed";
14 | $lang['cal_thu']		= "Thu";
15 | $lang['cal_fri']		= "Fri";
16 | $lang['cal_sat']		= "Sat";
17 | $lang['cal_sunday']		= "Sunday";
18 | $lang['cal_monday']		= "Monday";
19 | $lang['cal_tuesday']	= "Tuesday";
20 | $lang['cal_wednesday']	= "Wednesday";
21 | $lang['cal_thursday']	= "Thursday";
22 | $lang['cal_friday']		= "Friday";
23 | $lang['cal_saturday']	= "Saturday";
24 | $lang['cal_jan']		= "Jan";
25 | $lang['cal_feb']		= "Feb";
26 | $lang['cal_mar']		= "Mar";
27 | $lang['cal_apr']		= "Apr";
28 | $lang['cal_may']		= "May";
29 | $lang['cal_jun']		= "Jun";
30 | $lang['cal_jul']		= "Jul";
31 | $lang['cal_aug']		= "Aug";
32 | $lang['cal_sep']		= "Sep";
33 | $lang['cal_oct']		= "Oct";
34 | $lang['cal_nov']		= "Nov";
35 | $lang['cal_dec']		= "Dec";
36 | $lang['cal_january']	= "January";
37 | $lang['cal_february']	= "February";
38 | $lang['cal_march']		= "March";
39 | $lang['cal_april']		= "April";
40 | $lang['cal_mayl']		= "May";
41 | $lang['cal_june']		= "June";
42 | $lang['cal_july']		= "July";
43 | $lang['cal_august']		= "August";
44 | $lang['cal_september']	= "September";
45 | $lang['cal_october']	= "October";
46 | $lang['cal_november']	= "November";
47 | $lang['cal_december']	= "December";
48 | 
49 | 
50 | /* End of file calendar_lang.php */
51 | /* Location: ./system/language/english/calendar_lang.php */


--------------------------------------------------------------------------------
/system/language/english/date_lang.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | $lang['date_year'] = "Year";
 4 | $lang['date_years'] = "Years";
 5 | $lang['date_month'] = "Month";
 6 | $lang['date_months'] = "Months";
 7 | $lang['date_week'] = "Week";
 8 | $lang['date_weeks'] = "Weeks";
 9 | $lang['date_day'] = "Day";
10 | $lang['date_days'] = "Days";
11 | $lang['date_hour'] = "Hour";
12 | $lang['date_hours'] = "Hours";
13 | $lang['date_minute'] = "Minute";
14 | $lang['date_minutes'] = "Minutes";
15 | $lang['date_second'] = "Second";
16 | $lang['date_seconds'] = "Seconds";
17 | 
18 | $lang['UM12']	= '(UTC -12:00) Baker/Howland Island';
19 | $lang['UM11']	= '(UTC -11:00) Samoa Time Zone, Niue';
20 | $lang['UM10']	= '(UTC -10:00) Hawaii-Aleutian Standard Time, Cook Islands, Tahiti';
21 | $lang['UM95']	= '(UTC -9:30) Marquesas Islands';
22 | $lang['UM9']	= '(UTC -9:00) Alaska Standard Time, Gambier Islands';
23 | $lang['UM8']	= '(UTC -8:00) Pacific Standard Time, Clipperton Island';
24 | $lang['UM7']	= '(UTC -7:00) Mountain Standard Time';
25 | $lang['UM6']	= '(UTC -6:00) Central Standard Time';
26 | $lang['UM5']	= '(UTC -5:00) Eastern Standard Time, Western Caribbean Standard Time';
27 | $lang['UM45']	= '(UTC -4:30) Venezuelan Standard Time';
28 | $lang['UM4']	= '(UTC -4:00) Atlantic Standard Time, Eastern Caribbean Standard Time';
29 | $lang['UM35']	= '(UTC -3:30) Newfoundland Standard Time';
30 | $lang['UM3']	= '(UTC -3:00) Argentina, Brazil, French Guiana, Uruguay';
31 | $lang['UM2']	= '(UTC -2:00) South Georgia/South Sandwich Islands';
32 | $lang['UM1']	= '(UTC -1:00) Azores, Cape Verde Islands';
33 | $lang['UTC']	= '(UTC) Greenwich Mean Time, Western European Time';
34 | $lang['UP1']	= '(UTC +1:00) Central European Time, West Africa Time';
35 | $lang['UP2']	= '(UTC +2:00) Central Africa Time, Eastern European Time, Kaliningrad Time';
36 | $lang['UP3']	= '(UTC +3:00) Moscow Time, East Africa Time';
37 | $lang['UP35']	= '(UTC +3:30) Iran Standard Time';
38 | $lang['UP4']	= '(UTC +4:00) Azerbaijan Standard Time, Samara Time';
39 | $lang['UP45']	= '(UTC +4:30) Afghanistan';
40 | $lang['UP5']	= '(UTC +5:00) Pakistan Standard Time, Yekaterinburg Time';
41 | $lang['UP55']	= '(UTC +5:30) Indian Standard Time, Sri Lanka Time';
42 | $lang['UP575']	= '(UTC +5:45) Nepal Time';
43 | $lang['UP6']	= '(UTC +6:00) Bangladesh Standard Time, Bhutan Time, Omsk Time';
44 | $lang['UP65']	= '(UTC +6:30) Cocos Islands, Myanmar';
45 | $lang['UP7']	= '(UTC +7:00) Krasnoyarsk Time, Cambodia, Laos, Thailand, Vietnam';
46 | $lang['UP8']	= '(UTC +8:00) Australian Western Standard Time, Beijing Time, Irkutsk Time';
47 | $lang['UP875']	= '(UTC +8:45) Australian Central Western Standard Time';
48 | $lang['UP9']	= '(UTC +9:00) Japan Standard Time, Korea Standard Time, Yakutsk Time';
49 | $lang['UP95']	= '(UTC +9:30) Australian Central Standard Time';
50 | $lang['UP10']	= '(UTC +10:00) Australian Eastern Standard Time, Vladivostok Time';
51 | $lang['UP105']	= '(UTC +10:30) Lord Howe Island';
52 | $lang['UP11']	= '(UTC +11:00) Magadan Time, Solomon Islands, Vanuatu';
53 | $lang['UP115']	= '(UTC +11:30) Norfolk Island';
54 | $lang['UP12']	= '(UTC +12:00) Fiji, Gilbert Islands, Kamchatka Time, New Zealand Standard Time';
55 | $lang['UP1275']	= '(UTC +12:45) Chatham Islands Standard Time';
56 | $lang['UP13']	= '(UTC +13:00) Phoenix Islands Time, Tonga';
57 | $lang['UP14']	= '(UTC +14:00) Line Islands';
58 | 
59 | 
60 | /* End of file date_lang.php */
61 | /* Location: ./system/language/english/date_lang.php */


--------------------------------------------------------------------------------
/system/language/english/db_lang.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | $lang['db_invalid_connection_str'] = 'Unable to determine the database settings based on the connection string you submitted.';
 4 | $lang['db_unable_to_connect'] = 'Unable to connect to your database server using the provided settings.';
 5 | $lang['db_unable_to_select'] = 'Unable to select the specified database: %s';
 6 | $lang['db_unable_to_create'] = 'Unable to create the specified database: %s';
 7 | $lang['db_invalid_query'] = 'The query you submitted is not valid.';
 8 | $lang['db_must_set_table'] = 'You must set the database table to be used with your query.';
 9 | $lang['db_must_use_set'] = 'You must use the "set" method to update an entry.';
10 | $lang['db_must_use_index'] = 'You must specify an index to match on for batch updates.';
11 | $lang['db_batch_missing_index'] = 'One or more rows submitted for batch updating is missing the specified index.';
12 | $lang['db_must_use_where'] = 'Updates are not allowed unless they contain a "where" clause.';
13 | $lang['db_del_must_use_where'] = 'Deletes are not allowed unless they contain a "where" or "like" clause.';
14 | $lang['db_field_param_missing'] = 'To fetch fields requires the name of the table as a parameter.';
15 | $lang['db_unsupported_function'] = 'This feature is not available for the database you are using.';
16 | $lang['db_transaction_failure'] = 'Transaction failure: Rollback performed.';
17 | $lang['db_unable_to_drop'] = 'Unable to drop the specified database.';
18 | $lang['db_unsuported_feature'] = 'Unsupported feature of the database platform you are using.';
19 | $lang['db_unsuported_compression'] = 'The file compression format you chose is not supported by your server.';
20 | $lang['db_filepath_error'] = 'Unable to write data to the file path you have submitted.';
21 | $lang['db_invalid_cache_path'] = 'The cache path you submitted is not valid or writable.';
22 | $lang['db_table_name_required'] = 'A table name is required for that operation.';
23 | $lang['db_column_name_required'] = 'A column name is required for that operation.';
24 | $lang['db_column_definition_required'] = 'A column definition is required for that operation.';
25 | $lang['db_unable_to_set_charset'] = 'Unable to set client connection character set: %s';
26 | $lang['db_error_heading'] = 'A Database Error Occurred';
27 | 
28 | /* End of file db_lang.php */
29 | /* Location: ./system/language/english/db_lang.php */


--------------------------------------------------------------------------------
/system/language/english/email_lang.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | $lang['email_must_be_array'] = "The email validation method must be passed an array.";
 4 | $lang['email_invalid_address'] = "Invalid email address: %s";
 5 | $lang['email_attachment_missing'] = "Unable to locate the following email attachment: %s";
 6 | $lang['email_attachment_unreadable'] = "Unable to open this attachment: %s";
 7 | $lang['email_no_recipients'] = "You must include recipients: To, Cc, or Bcc";
 8 | $lang['email_send_failure_phpmail'] = "Unable to send email using PHP mail().  Your server might not be configured to send mail using this method.";
 9 | $lang['email_send_failure_sendmail'] = "Unable to send email using PHP Sendmail.  Your server might not be configured to send mail using this method.";
10 | $lang['email_send_failure_smtp'] = "Unable to send email using PHP SMTP.  Your server might not be configured to send mail using this method.";
11 | $lang['email_sent'] = "Your message has been successfully sent using the following protocol: %s";
12 | $lang['email_no_socket'] = "Unable to open a socket to Sendmail. Please check settings.";
13 | $lang['email_no_hostname'] = "You did not specify a SMTP hostname.";
14 | $lang['email_smtp_error'] = "The following SMTP error was encountered: %s";
15 | $lang['email_no_smtp_unpw'] = "Error: You must assign a SMTP username and password.";
16 | $lang['email_failed_smtp_login'] = "Failed to send AUTH LOGIN command. Error: %s";
17 | $lang['email_smtp_auth_un'] = "Failed to authenticate username. Error: %s";
18 | $lang['email_smtp_auth_pw'] = "Failed to authenticate password. Error: %s";
19 | $lang['email_smtp_data_failure'] = "Unable to send data: %s";
20 | $lang['email_exit_status'] = "Exit status code: %s";
21 | 
22 | 
23 | /* End of file email_lang.php */
24 | /* Location: ./system/language/english/email_lang.php */


--------------------------------------------------------------------------------
/system/language/english/form_validation_lang.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | $lang['required']			= "The %s field is required.";
 4 | $lang['isset']				= "The %s field must have a value.";
 5 | $lang['valid_email']		= "The %s field must contain a valid email address.";
 6 | $lang['valid_emails']		= "The %s field must contain all valid email addresses.";
 7 | $lang['valid_url']			= "The %s field must contain a valid URL.";
 8 | $lang['valid_ip']			= "The %s field must contain a valid IP.";
 9 | $lang['min_length']			= "The %s field must be at least %s characters in length.";
10 | $lang['max_length']			= "The %s field can not exceed %s characters in length.";
11 | $lang['exact_length']		= "The %s field must be exactly %s characters in length.";
12 | $lang['alpha']				= "The %s field may only contain alphabetical characters.";
13 | $lang['alpha_numeric']		= "The %s field may only contain alpha-numeric characters.";
14 | $lang['alpha_dash']			= "The %s field may only contain alpha-numeric characters, underscores, and dashes.";
15 | $lang['numeric']			= "The %s field must contain only numbers.";
16 | $lang['is_numeric']			= "The %s field must contain only numeric characters.";
17 | $lang['integer']			= "The %s field must contain an integer.";
18 | $lang['regex_match']		= "The %s field is not in the correct format.";
19 | $lang['matches']			= "The %s field does not match the %s field.";
20 | $lang['is_natural']			= "The %s field must contain only positive numbers.";
21 | $lang['is_natural_no_zero']	= "The %s field must contain a number greater than zero.";
22 | 
23 | 
24 | /* End of file form_validation_lang.php */
25 | /* Location: ./system/language/english/form_validation_lang.php */


--------------------------------------------------------------------------------
/system/language/english/ftp_lang.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | $lang['ftp_no_connection']			= "Unable to locate a valid connection ID.  Please make sure you are connected before peforming any file routines.";
 4 | $lang['ftp_unable_to_connect']		= "Unable to connect to your FTP server using the supplied hostname.";
 5 | $lang['ftp_unable_to_login']		= "Unable to login to your FTP server.  Please check your username and password.";
 6 | $lang['ftp_unable_to_makdir']		= "Unable to create the directory you have specified.";
 7 | $lang['ftp_unable_to_changedir']	= "Unable to change directories.";
 8 | $lang['ftp_unable_to_chmod']		= "Unable to set file permissions.  Please check your path.  Note: This feature is only available in PHP 5 or higher.";
 9 | $lang['ftp_unable_to_upload']		= "Unable to upload the specified file.  Please check your path.";
10 | $lang['ftp_unable_to_download']		= "Unable to download the specified file.  Please check your path.";
11 | $lang['ftp_no_source_file']			= "Unable to locate the source file.  Please check your path.";
12 | $lang['ftp_unable_to_rename']		= "Unable to rename the file.";
13 | $lang['ftp_unable_to_delete']		= "Unable to delete the file.";
14 | $lang['ftp_unable_to_move']			= "Unable to move the file.  Please make sure the destination directory exists.";
15 | 
16 | 
17 | /* End of file ftp_lang.php */
18 | /* Location: ./system/language/english/ftp_lang.php */


--------------------------------------------------------------------------------
/system/language/english/imglib_lang.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | $lang['imglib_source_image_required'] = "You must specify a source image in your preferences.";
 4 | $lang['imglib_gd_required'] = "The GD image library is required for this feature.";
 5 | $lang['imglib_gd_required_for_props'] = "Your server must support the GD image library in order to determine the image properties.";
 6 | $lang['imglib_unsupported_imagecreate'] = "Your server does not support the GD function required to process this type of image.";
 7 | $lang['imglib_gif_not_supported'] = "GIF images are often not supported due to licensing restrictions.  You may have to use JPG or PNG images instead.";
 8 | $lang['imglib_jpg_not_supported'] = "JPG images are not supported.";
 9 | $lang['imglib_png_not_supported'] = "PNG images are not supported.";
10 | $lang['imglib_jpg_or_png_required'] = "The image resize protocol specified in your preferences only works with JPEG or PNG image types.";
11 | $lang['imglib_copy_error'] = "An error was encountered while attempting to replace the file.  Please make sure your file directory is writable.";
12 | $lang['imglib_rotate_unsupported'] = "Image rotation does not appear to be supported by your server.";
13 | $lang['imglib_libpath_invalid'] = "The path to your image library is not correct.  Please set the correct path in your image preferences.";
14 | $lang['imglib_image_process_failed'] = "Image processing failed.  Please verify that your server supports the chosen protocol and that the path to your image library is correct.";
15 | $lang['imglib_rotation_angle_required'] = "An angle of rotation is required to rotate the image.";
16 | $lang['imglib_writing_failed_gif'] = "GIF image.";
17 | $lang['imglib_invalid_path'] = "The path to the image is not correct.";
18 | $lang['imglib_copy_failed'] = "The image copy routine failed.";
19 | $lang['imglib_missing_font'] = "Unable to find a font to use.";
20 | $lang['imglib_save_failed'] = "Unable to save the image.  Please make sure the image and file directory are writable.";
21 | 
22 | 
23 | /* End of file imglib_lang.php */
24 | /* Location: ./system/language/english/imglib_lang.php */


--------------------------------------------------------------------------------
/system/language/english/index.html:
--------------------------------------------------------------------------------
 1 | <html>
 2 | <head>
 3 | 	<title>403 Forbidden</title>
 4 | </head>
 5 | <body>
 6 | 
 7 | <p>Directory access is forbidden.</p>
 8 | 
 9 | </body>
10 | </html>


--------------------------------------------------------------------------------
/system/language/english/number_lang.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | $lang['terabyte_abbr'] = "TB";
 4 | $lang['gigabyte_abbr'] = "GB";
 5 | $lang['megabyte_abbr'] = "MB";
 6 | $lang['kilobyte_abbr'] = "KB";
 7 | $lang['bytes'] = "Bytes";
 8 | 
 9 | /* End of file number_lang.php */
10 | /* Location: ./system/language/english/number_lang.php */


--------------------------------------------------------------------------------
/system/language/english/profiler_lang.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | $lang['profiler_database']		= 'DATABASE';
 4 | $lang['profiler_controller_info'] = 'CLASS/METHOD';
 5 | $lang['profiler_benchmarks']	= 'BENCHMARKS';
 6 | $lang['profiler_queries']		= 'QUERIES';
 7 | $lang['profiler_get_data']		= 'GET DATA';
 8 | $lang['profiler_post_data']		= 'POST DATA';
 9 | $lang['profiler_uri_string']	= 'URI STRING';
10 | $lang['profiler_memory_usage']	= 'MEMORY USAGE';
11 | $lang['profiler_config']		= 'CONFIG VARIABLES';
12 | $lang['profiler_headers']		= 'HTTP HEADERS';
13 | $lang['profiler_no_db']			= 'Database driver is not currently loaded';
14 | $lang['profiler_no_queries']	= 'No queries were run';
15 | $lang['profiler_no_post']		= 'No POST data exists';
16 | $lang['profiler_no_get']		= 'No GET data exists';
17 | $lang['profiler_no_uri']		= 'No URI data exists';
18 | $lang['profiler_no_memory']		= 'Memory Usage Unavailable';
19 | $lang['profiler_no_profiles']	= 'No Profile data - all Profiler sections have been disabled.';
20 | 
21 | /* End of file profiler_lang.php */
22 | /* Location: ./system/language/english/profiler_lang.php */


--------------------------------------------------------------------------------
/system/language/english/unit_test_lang.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | $lang['ut_test_name']		= 'Test Name';
 4 | $lang['ut_test_datatype']	= 'Test Datatype';
 5 | $lang['ut_res_datatype']	= 'Expected Datatype';
 6 | $lang['ut_result']			= 'Result';
 7 | $lang['ut_undefined']		= 'Undefined Test Name';
 8 | $lang['ut_file']			= 'File Name';
 9 | $lang['ut_line']			= 'Line Number';
10 | $lang['ut_passed']			= 'Passed';
11 | $lang['ut_failed']			= 'Failed';
12 | $lang['ut_boolean']			= 'Boolean';
13 | $lang['ut_integer']			= 'Integer';
14 | $lang['ut_float']			= 'Float';
15 | $lang['ut_double']			= 'Float'; // can be the same as float
16 | $lang['ut_string']			= 'String';
17 | $lang['ut_array']			= 'Array';
18 | $lang['ut_object']			= 'Object';
19 | $lang['ut_resource']		= 'Resource';
20 | $lang['ut_null']			= 'Null';
21 | $lang['ut_notes']			= 'Notes';
22 | 
23 | 
24 | /* End of file unit_test_lang.php */
25 | /* Location: ./system/language/english/unit_test_lang.php */


--------------------------------------------------------------------------------
/system/language/english/upload_lang.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | $lang['upload_userfile_not_set'] = "Unable to find a post variable called userfile.";
 4 | $lang['upload_file_exceeds_limit'] = "The uploaded file exceeds the maximum allowed size in your PHP configuration file.";
 5 | $lang['upload_file_exceeds_form_limit'] = "The uploaded file exceeds the maximum size allowed by the submission form.";
 6 | $lang['upload_file_partial'] = "The file was only partially uploaded.";
 7 | $lang['upload_no_temp_directory'] = "The temporary folder is missing.";
 8 | $lang['upload_unable_to_write_file'] = "The file could not be written to disk.";
 9 | $lang['upload_stopped_by_extension'] = "The file upload was stopped by extension.";
10 | $lang['upload_no_file_selected'] = "You did not select a file to upload.";
11 | $lang['upload_invalid_filetype'] = "The filetype you are attempting to upload is not allowed.";
12 | $lang['upload_invalid_filesize'] = "The file you are attempting to upload is larger than the permitted size.";
13 | $lang['upload_invalid_dimensions'] = "The image you are attempting to upload exceedes the maximum height or width.";
14 | $lang['upload_destination_error'] = "A problem was encountered while attempting to move the uploaded file to the final destination.";
15 | $lang['upload_no_filepath'] = "The upload path does not appear to be valid.";
16 | $lang['upload_no_file_types'] = "You have not specified any allowed file types.";
17 | $lang['upload_bad_filename'] = "The file name you submitted already exists on the server.";
18 | $lang['upload_not_writable'] = "The upload destination folder does not appear to be writable.";
19 | 
20 | 
21 | /* End of file upload_lang.php */
22 | /* Location: ./system/language/english/upload_lang.php */


--------------------------------------------------------------------------------
/system/language/index.html:
--------------------------------------------------------------------------------
 1 | <html>
 2 | <head>
 3 | 	<title>403 Forbidden</title>
 4 | </head>
 5 | <body>
 6 | 
 7 | <p>Directory access is forbidden.</p>
 8 | 
 9 | </body>
10 | </html>


--------------------------------------------------------------------------------
/system/libraries/Cache/Cache.php:
--------------------------------------------------------------------------------
  1 | <?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
  2 | /**
  3 |  * CodeIgniter
  4 |  *
  5 |  * An open source application development framework for PHP 4.3.2 or newer
  6 |  *
  7 |  * @package		CodeIgniter
  8 |  * @author		ExpressionEngine Dev Team
  9 |  * @copyright	Copyright (c) 2006 - 2011 EllisLab, Inc.
 10 |  * @license		http://codeigniter.com/user_guide/license.html
 11 |  * @link		http://codeigniter.com
 12 |  * @since		Version 2.0
 13 |  * @filesource	
 14 |  */
 15 | 
 16 | // ------------------------------------------------------------------------
 17 | 
 18 | /**
 19 |  * CodeIgniter Caching Class 
 20 |  *
 21 |  * @package		CodeIgniter
 22 |  * @subpackage	Libraries
 23 |  * @category	Core
 24 |  * @author		ExpressionEngine Dev Team
 25 |  * @link		
 26 |  */
 27 | class Cache extends CI_Driver_Library {
 28 | 	
 29 | 	protected $valid_drivers 	= array(
 30 | 				'cache_apc', 'cache_file', 'cache_memcached', 'cache_dummy'
 31 | 		);
 32 | 
 33 | 	protected $_cache_path		= NULL;		// Path of cache files (if file-based cache)
 34 | 	protected $_adapter			= 'dummy';
 35 | 	protected $_backup_driver;
 36 | 	
 37 | 	// ------------------------------------------------------------------------
 38 | 
 39 | 	/**
 40 | 	 * Constructor
 41 | 	 *
 42 | 	 * @param array
 43 | 	 */
 44 | 	public function __construct($config = array())
 45 | 	{
 46 | 		if ( ! empty($config))
 47 | 		{
 48 | 			$this->_initialize($config);
 49 | 		}
 50 | 	}
 51 | 
 52 | 	// ------------------------------------------------------------------------
 53 | 
 54 | 	/**
 55 | 	 * Get 
 56 | 	 *
 57 | 	 * Look for a value in the cache.  If it exists, return the data 
 58 | 	 * if not, return FALSE
 59 | 	 *
 60 | 	 * @param 	string	
 61 | 	 * @return 	mixed		value that is stored/FALSE on failure
 62 | 	 */
 63 | 	public function get($id)
 64 | 	{	
 65 | 		return $this->{$this->_adapter}->get($id);
 66 | 	}
 67 | 
 68 | 	// ------------------------------------------------------------------------
 69 | 
 70 | 	/**
 71 | 	 * Cache Save
 72 | 	 *
 73 | 	 * @param 	string		Unique Key
 74 | 	 * @param 	mixed		Data to store
 75 | 	 * @param 	int			Length of time (in seconds) to cache the data
 76 | 	 *
 77 | 	 * @return 	boolean		true on success/false on failure
 78 | 	 */
 79 | 	public function save($id, $data, $ttl = 60)
 80 | 	{
 81 | 		return $this->{$this->_adapter}->save($id, $data, $ttl);
 82 | 	}
 83 | 
 84 | 	// ------------------------------------------------------------------------
 85 | 
 86 | 	/**
 87 | 	 * Delete from Cache
 88 | 	 *
 89 | 	 * @param 	mixed		unique identifier of the item in the cache
 90 | 	 * @return 	boolean		true on success/false on failure
 91 | 	 */
 92 | 	public function delete($id)
 93 | 	{
 94 | 		return $this->{$this->_adapter}->delete($id);
 95 | 	}
 96 | 
 97 | 	// ------------------------------------------------------------------------
 98 | 
 99 | 	/**
100 | 	 * Clean the cache
101 | 	 *
102 | 	 * @return 	boolean		false on failure/true on success
103 | 	 */
104 | 	public function clean()
105 | 	{
106 | 		return $this->{$this->_adapter}->clean();
107 | 	}
108 | 
109 | 	// ------------------------------------------------------------------------
110 | 
111 | 	/**
112 | 	 * Cache Info
113 | 	 *
114 | 	 * @param 	string		user/filehits
115 | 	 * @return 	mixed		array on success, false on failure	
116 | 	 */
117 | 	public function cache_info($type = 'user')
118 | 	{
119 | 		return $this->{$this->_adapter}->cache_info($type);
120 | 	}
121 | 
122 | 	// ------------------------------------------------------------------------
123 | 	
124 | 	/**
125 | 	 * Get Cache Metadata
126 | 	 *
127 | 	 * @param 	mixed		key to get cache metadata on
128 | 	 * @return 	mixed		return value from child method
129 | 	 */
130 | 	public function get_metadata($id)
131 | 	{
132 | 		return $this->{$this->_adapter}->get_metadata($id);
133 | 	}
134 | 	
135 | 	// ------------------------------------------------------------------------
136 | 
137 | 	/**
138 | 	 * Initialize
139 | 	 *
140 | 	 * Initialize class properties based on the configuration array.
141 | 	 *
142 | 	 * @param	array 	
143 | 	 * @return 	void
144 | 	 */
145 | 	private function _initialize($config)
146 | 	{        
147 | 		$default_config = array(
148 | 				'adapter',
149 | 				'memcached'
150 | 			);
151 | 
152 | 		foreach ($default_config as $key)
153 | 		{
154 | 			if (isset($config[$key]))
155 | 			{
156 | 				$param = '_'.$key;
157 | 
158 | 				$this->{$param} = $config[$key];
159 | 			}
160 | 		}
161 | 
162 | 		if (isset($config['backup']))
163 | 		{
164 | 			if (in_array('cache_'.$config['backup'], $this->valid_drivers))
165 | 			{
166 | 				$this->_backup_driver = $config['backup'];
167 | 			}
168 | 		}
169 | 	}
170 | 
171 | 	// ------------------------------------------------------------------------
172 | 
173 | 	/**
174 | 	 * Is the requested driver supported in this environment?
175 | 	 *
176 | 	 * @param 	string	The driver to test.
177 | 	 * @return 	array
178 | 	 */
179 | 	public function is_supported($driver)
180 | 	{
181 | 		static $support = array();
182 | 
183 | 		if ( ! isset($support[$driver]))
184 | 		{
185 | 			$support[$driver] = $this->{$driver}->is_supported();
186 | 		}
187 | 
188 | 		return $support[$driver];
189 | 	}
190 | 
191 | 	// ------------------------------------------------------------------------
192 | 
193 | 	/**
194 | 	 * __get()
195 | 	 *
196 | 	 * @param 	child
197 | 	 * @return 	object
198 | 	 */
199 | 	public function __get($child)
200 | 	{
201 | 		$obj = parent::__get($child);
202 | 
203 | 		if ( ! $this->is_supported($child))
204 | 		{
205 | 			$this->_adapter = $this->_backup_driver;
206 | 		}
207 | 
208 | 		return $obj;
209 | 	}
210 | 	
211 | 	// ------------------------------------------------------------------------
212 | }
213 | // End Class
214 | 
215 | /* End of file Cache.php */
216 | /* Location: ./system/libraries/Cache/Cache.php */


--------------------------------------------------------------------------------
/system/libraries/Cache/drivers/Cache_apc.php:
--------------------------------------------------------------------------------
  1 | <?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
  2 | /**
  3 |  * CodeIgniter
  4 |  *
  5 |  * An open source application development framework for PHP 5.1.6 or newer
  6 |  *
  7 |  * @package		CodeIgniter
  8 |  * @author		ExpressionEngine Dev Team
  9 |  * @copyright	Copyright (c) 2006 - 2011 EllisLab, Inc.
 10 |  * @license		http://codeigniter.com/user_guide/license.html
 11 |  * @link		http://codeigniter.com
 12 |  * @since		Version 2.0
 13 |  * @filesource	
 14 |  */
 15 | 
 16 | // ------------------------------------------------------------------------
 17 | 
 18 | /**
 19 |  * CodeIgniter APC Caching Class 
 20 |  *
 21 |  * @package		CodeIgniter
 22 |  * @subpackage	Libraries
 23 |  * @category	Core
 24 |  * @author		ExpressionEngine Dev Team
 25 |  * @link		
 26 |  */
 27 | 
 28 | class Cache_apc extends CI_Driver {
 29 | 
 30 | 	/**
 31 | 	 * Get 
 32 | 	 *
 33 | 	 * Look for a value in the cache.  If it exists, return the data 
 34 | 	 * if not, return FALSE
 35 | 	 *
 36 | 	 * @param 	string	
 37 | 	 * @return 	mixed		value that is stored/FALSE on failure
 38 | 	 */
 39 | 	public function get($id)
 40 | 	{
 41 | 		$data = apc_fetch($id);
 42 | 
 43 | 		return (is_array($data)) ? $data[0] : FALSE;
 44 | 	}
 45 | 
 46 | 	// ------------------------------------------------------------------------	
 47 | 	
 48 | 	/**
 49 | 	 * Cache Save
 50 | 	 *
 51 | 	 * @param 	string		Unique Key
 52 | 	 * @param 	mixed		Data to store
 53 | 	 * @param 	int			Length of time (in seconds) to cache the data
 54 | 	 *
 55 | 	 * @return 	boolean		true on success/false on failure
 56 | 	 */
 57 | 	public function save($id, $data, $ttl = 60)
 58 | 	{
 59 | 		return apc_store($id, array($data, time(), $ttl), $ttl);
 60 | 	}
 61 | 	
 62 | 	// ------------------------------------------------------------------------
 63 | 
 64 | 	/**
 65 | 	 * Delete from Cache
 66 | 	 *
 67 | 	 * @param 	mixed		unique identifier of the item in the cache
 68 | 	 * @param 	boolean		true on success/false on failure
 69 | 	 */
 70 | 	public function delete($id)
 71 | 	{
 72 | 		return apc_delete($id);
 73 | 	}
 74 | 
 75 | 	// ------------------------------------------------------------------------
 76 | 
 77 | 	/**
 78 | 	 * Clean the cache
 79 | 	 *
 80 | 	 * @return 	boolean		false on failure/true on success
 81 | 	 */
 82 | 	public function clean()
 83 | 	{
 84 | 		return apc_clear_cache('user');
 85 | 	}
 86 | 
 87 | 	// ------------------------------------------------------------------------
 88 | 
 89 | 	/**
 90 | 	 * Cache Info
 91 | 	 *
 92 | 	 * @param 	string		user/filehits
 93 | 	 * @return 	mixed		array on success, false on failure	
 94 | 	 */
 95 | 	 public function cache_info($type = NULL)
 96 | 	 {
 97 | 		 return apc_cache_info($type);
 98 | 	 }
 99 | 
100 | 	// ------------------------------------------------------------------------
101 | 
102 | 	/**
103 | 	 * Get Cache Metadata
104 | 	 *
105 | 	 * @param 	mixed		key to get cache metadata on
106 | 	 * @return 	mixed		array on success/false on failure
107 | 	 */
108 | 	public function get_metadata($id)
109 | 	{
110 | 		$stored = apc_fetch($id);
111 | 
112 | 		if (count($stored) !== 3)
113 | 		{
114 | 			return FALSE;
115 | 		}
116 | 
117 | 		list($data, $time, $ttl) = $stored;
118 | 
119 | 		return array(
120 | 			'expire'	=> $time + $ttl,
121 | 			'mtime'		=> $time,
122 | 			'data'		=> $data
123 | 		);
124 | 	}
125 | 
126 | 	// ------------------------------------------------------------------------
127 | 
128 | 	/**
129 | 	 * is_supported()
130 | 	 *
131 | 	 * Check to see if APC is available on this system, bail if it isn't.
132 | 	 */
133 | 	public function is_supported()
134 | 	{
135 | 		if ( ! extension_loaded('apc') OR ! function_exists('apc_store'))
136 | 		{
137 | 			log_message('error', 'The APC PHP extension must be loaded to use APC Cache.');
138 | 			return FALSE;
139 | 		}
140 | 		
141 | 		return TRUE;
142 | 	}
143 | 
144 | 	// ------------------------------------------------------------------------
145 | 
146 | 	
147 | }
148 | // End Class
149 | 
150 | /* End of file Cache_apc.php */
151 | /* Location: ./system/libraries/Cache/drivers/Cache_apc.php */


--------------------------------------------------------------------------------
/system/libraries/Cache/drivers/Cache_dummy.php:
--------------------------------------------------------------------------------
  1 | <?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
  2 | /**
  3 |  * CodeIgniter
  4 |  *
  5 |  * An open source application development framework for PHP 4.3.2 or newer
  6 |  *
  7 |  * @package		CodeIgniter
  8 |  * @author		ExpressionEngine Dev Team
  9 |  * @copyright	Copyright (c) 2006 - 2011 EllisLab, Inc.
 10 |  * @license		http://codeigniter.com/user_guide/license.html
 11 |  * @link		http://codeigniter.com
 12 |  * @since		Version 2.0
 13 |  * @filesource	
 14 |  */
 15 | 
 16 | // ------------------------------------------------------------------------
 17 | 
 18 | /**
 19 |  * CodeIgniter Dummy Caching Class 
 20 |  *
 21 |  * @package		CodeIgniter
 22 |  * @subpackage	Libraries
 23 |  * @category	Core
 24 |  * @author		ExpressionEngine Dev Team
 25 |  * @link		
 26 |  */
 27 | 
 28 | class Cache_dummy extends CI_Driver {
 29 | 
 30 | 	/**
 31 | 	 * Get 
 32 | 	 *
 33 | 	 * Since this is the dummy class, it's always going to return FALSE.
 34 | 	 *
 35 | 	 * @param 	string	
 36 | 	 * @return 	Boolean		FALSE
 37 | 	 */
 38 | 	public function get($id)
 39 | 	{
 40 | 		return FALSE;
 41 | 	}
 42 | 
 43 | 	// ------------------------------------------------------------------------	
 44 | 	
 45 | 	/**
 46 | 	 * Cache Save
 47 | 	 *
 48 | 	 * @param 	string		Unique Key
 49 | 	 * @param 	mixed		Data to store
 50 | 	 * @param 	int			Length of time (in seconds) to cache the data
 51 | 	 *
 52 | 	 * @return 	boolean		TRUE, Simulating success
 53 | 	 */
 54 | 	public function save($id, $data, $ttl = 60)
 55 | 	{
 56 | 		return TRUE;
 57 | 	}
 58 | 	
 59 | 	// ------------------------------------------------------------------------
 60 | 
 61 | 	/**
 62 | 	 * Delete from Cache
 63 | 	 *
 64 | 	 * @param 	mixed		unique identifier of the item in the cache
 65 | 	 * @param 	boolean		TRUE, simulating success
 66 | 	 */
 67 | 	public function delete($id)
 68 | 	{
 69 | 		return TRUE;
 70 | 	}
 71 | 
 72 | 	// ------------------------------------------------------------------------
 73 | 
 74 | 	/**
 75 | 	 * Clean the cache
 76 | 	 *
 77 | 	 * @return 	boolean		TRUE, simulating success
 78 | 	 */
 79 | 	public function clean()
 80 | 	{
 81 | 		return TRUE;
 82 | 	}
 83 | 
 84 | 	// ------------------------------------------------------------------------
 85 | 
 86 | 	/**
 87 | 	 * Cache Info
 88 | 	 *
 89 | 	 * @param 	string		user/filehits
 90 | 	 * @return 	boolean		FALSE
 91 | 	 */
 92 | 	 public function cache_info($type = NULL)
 93 | 	 {
 94 | 		 return FALSE;
 95 | 	 }
 96 | 
 97 | 	// ------------------------------------------------------------------------
 98 | 
 99 | 	/**
100 | 	 * Get Cache Metadata
101 | 	 *
102 | 	 * @param 	mixed		key to get cache metadata on
103 | 	 * @return 	boolean		FALSE
104 | 	 */
105 | 	public function get_metadata($id)
106 | 	{
107 | 		return FALSE;
108 | 	}
109 | 
110 | 	// ------------------------------------------------------------------------
111 | 
112 | 	/**
113 | 	 * Is this caching driver supported on the system?
114 | 	 * Of course this one is.
115 | 	 * 
116 | 	 * @return TRUE;
117 | 	 */
118 | 	public function is_supported()
119 | 	{
120 | 		return TRUE;
121 | 	}
122 | 
123 | 	// ------------------------------------------------------------------------
124 | 	
125 | }
126 | // End Class
127 | 
128 | /* End of file Cache_apc.php */
129 | /* Location: ./system/libraries/Cache/drivers/Cache_apc.php */


--------------------------------------------------------------------------------
/system/libraries/Cache/drivers/Cache_file.php:
--------------------------------------------------------------------------------
  1 | <?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
  2 | /**
  3 |  * CodeIgniter
  4 |  *
  5 |  * An open source application development framework for PHP 4.3.2 or newer
  6 |  *
  7 |  * @package		CodeIgniter
  8 |  * @author		ExpressionEngine Dev Team
  9 |  * @copyright	Copyright (c) 2006 - 2011 EllisLab, Inc.
 10 |  * @license		http://codeigniter.com/user_guide/license.html
 11 |  * @link		http://codeigniter.com
 12 |  * @since		Version 2.0
 13 |  * @filesource	
 14 |  */
 15 | 
 16 | // ------------------------------------------------------------------------
 17 | 
 18 | /**
 19 |  * CodeIgniter Memcached Caching Class 
 20 |  *
 21 |  * @package		CodeIgniter
 22 |  * @subpackage	Libraries
 23 |  * @category	Core
 24 |  * @author		ExpressionEngine Dev Team
 25 |  * @link		
 26 |  */
 27 | 
 28 | class Cache_file extends CI_Driver {
 29 | 
 30 | 	protected $_cache_path;
 31 | 
 32 | 	/**
 33 | 	 * Constructor
 34 | 	 */
 35 | 	public function __construct()
 36 | 	{
 37 | 		$CI =& get_instance();
 38 | 		$CI->load->helper('file');
 39 | 		
 40 | 		$path = $CI->config->item('cache_path');
 41 | 	
 42 | 		$this->_cache_path = ($path == '') ? APPPATH.'cache/' : $path;
 43 | 	}
 44 | 
 45 | 	// ------------------------------------------------------------------------
 46 | 
 47 | 	/**
 48 | 	 * Fetch from cache
 49 | 	 *
 50 | 	 * @param 	mixed		unique key id
 51 | 	 * @return 	mixed		data on success/false on failure
 52 | 	 */
 53 | 	public function get($id)
 54 | 	{
 55 | 		if ( ! file_exists($this->_cache_path.$id))
 56 | 		{
 57 | 			return FALSE;
 58 | 		}
 59 | 		
 60 | 		$data = read_file($this->_cache_path.$id);
 61 | 		$data = unserialize($data);
 62 | 		
 63 | 		if (time() >  $data['time'] + $data['ttl'])
 64 | 		{
 65 | 			unlink($this->_cache_path.$id);
 66 | 			return FALSE;
 67 | 		}
 68 | 		
 69 | 		return $data['data'];
 70 | 	}
 71 | 
 72 | 	// ------------------------------------------------------------------------
 73 | 
 74 | 	/**
 75 | 	 * Save into cache
 76 | 	 *
 77 | 	 * @param 	string		unique key
 78 | 	 * @param 	mixed		data to store
 79 | 	 * @param 	int			length of time (in seconds) the cache is valid 
 80 | 	 *						- Default is 60 seconds
 81 | 	 * @return 	boolean		true on success/false on failure
 82 | 	 */
 83 | 	public function save($id, $data, $ttl = 60)
 84 | 	{		
 85 | 		$contents = array(
 86 | 				'time'		=> time(),
 87 | 				'ttl'		=> $ttl,			
 88 | 				'data'		=> $data
 89 | 			);
 90 | 		
 91 | 		if (write_file($this->_cache_path.$id, serialize($contents)))
 92 | 		{
 93 | 			@chmod($this->_cache_path.$id, 0777);
 94 | 			return TRUE;			
 95 | 		}
 96 | 
 97 | 		return FALSE;
 98 | 	}
 99 | 
100 | 	// ------------------------------------------------------------------------
101 | 
102 | 	/**
103 | 	 * Delete from Cache
104 | 	 *
105 | 	 * @param 	mixed		unique identifier of item in cache
106 | 	 * @return 	boolean		true on success/false on failure
107 | 	 */
108 | 	public function delete($id)
109 | 	{
110 | 		return unlink($this->_cache_path.$id);
111 | 	}
112 | 
113 | 	// ------------------------------------------------------------------------
114 | 
115 | 	/**
116 | 	 * Clean the Cache
117 | 	 *
118 | 	 * @return 	boolean		false on failure/true on success
119 | 	 */	
120 | 	public function clean()
121 | 	{
122 | 		return delete_files($this->_cache_path);
123 | 	}
124 | 
125 | 	// ------------------------------------------------------------------------
126 | 
127 | 	/**
128 | 	 * Cache Info
129 | 	 *
130 | 	 * Not supported by file-based caching
131 | 	 *
132 | 	 * @param 	string	user/filehits
133 | 	 * @return 	mixed 	FALSE
134 | 	 */
135 | 	public function cache_info($type = NULL)
136 | 	{
137 | 		return get_dir_file_info($this->_cache_path);
138 | 	}
139 | 
140 | 	// ------------------------------------------------------------------------
141 | 
142 | 	/**
143 | 	 * Get Cache Metadata
144 | 	 *
145 | 	 * @param 	mixed		key to get cache metadata on
146 | 	 * @return 	mixed		FALSE on failure, array on success.
147 | 	 */
148 | 	public function get_metadata($id)
149 | 	{
150 | 		if ( ! file_exists($this->_cache_path.$id))
151 | 		{
152 | 			return FALSE;
153 | 		}
154 | 		
155 | 		$data = read_file($this->_cache_path.$id);		
156 | 		$data = unserialize($data);
157 | 		
158 | 		if (is_array($data))
159 | 		{
160 | 			$data = $data['data'];
161 | 			$mtime = filemtime($this->_cache_path.$id);
162 | 
163 | 			if ( ! isset($data['ttl']))
164 | 			{
165 | 				return FALSE;
166 | 			}
167 | 
168 | 			return array(
169 | 				'expire' 	=> $mtime + $data['ttl'],
170 | 				'mtime'		=> $mtime
171 | 			);
172 | 		}
173 | 		
174 | 		return FALSE;
175 | 	}
176 | 
177 | 	// ------------------------------------------------------------------------
178 | 
179 | 	/**
180 | 	 * Is supported
181 | 	 *
182 | 	 * In the file driver, check to see that the cache directory is indeed writable
183 | 	 * 
184 | 	 * @return boolean
185 | 	 */
186 | 	public function is_supported()
187 | 	{
188 | 		return is_really_writable($this->_cache_path);
189 | 	}
190 | 
191 | 	// ------------------------------------------------------------------------
192 | }
193 | // End Class
194 | 
195 | /* End of file Cache_file.php */
196 | /* Location: ./system/libraries/Cache/drivers/Cache_file.php */


--------------------------------------------------------------------------------
/system/libraries/Cache/drivers/Cache_memcached.php:
--------------------------------------------------------------------------------
  1 | <?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
  2 | /**
  3 |  * CodeIgniter
  4 |  *
  5 |  * An open source application development framework for PHP 4.3.2 or newer
  6 |  *
  7 |  * @package		CodeIgniter
  8 |  * @author		ExpressionEngine Dev Team
  9 |  * @copyright	Copyright (c) 2006 - 2011 EllisLab, Inc.
 10 |  * @license		http://codeigniter.com/user_guide/license.html
 11 |  * @link		http://codeigniter.com
 12 |  * @since		Version 2.0
 13 |  * @filesource	
 14 |  */
 15 | 
 16 | // ------------------------------------------------------------------------
 17 | 
 18 | /**
 19 |  * CodeIgniter Memcached Caching Class 
 20 |  *
 21 |  * @package		CodeIgniter
 22 |  * @subpackage	Libraries
 23 |  * @category	Core
 24 |  * @author		ExpressionEngine Dev Team
 25 |  * @link		
 26 |  */
 27 | 
 28 | class Cache_memcached extends CI_Driver {
 29 | 
 30 | 	private $_memcached;	// Holds the memcached object
 31 | 
 32 | 	protected $_memcache_conf 	= array(
 33 | 					'default' => array(
 34 | 						'default_host'		=> '127.0.0.1',
 35 | 						'default_port'		=> 11211,
 36 | 						'default_weight'	=> 1
 37 | 					)
 38 | 				);
 39 | 
 40 | 	// ------------------------------------------------------------------------	
 41 | 
 42 | 	/**
 43 | 	 * Fetch from cache
 44 | 	 *
 45 | 	 * @param 	mixed		unique key id
 46 | 	 * @return 	mixed		data on success/false on failure
 47 | 	 */	
 48 | 	public function get($id)
 49 | 	{	
 50 | 		$data = $this->_memcached->get($id);
 51 | 		
 52 | 		return (is_array($data)) ? $data[0] : FALSE;
 53 | 	}
 54 | 
 55 | 	// ------------------------------------------------------------------------
 56 | 
 57 | 	/**
 58 | 	 * Save
 59 | 	 *
 60 | 	 * @param 	string		unique identifier
 61 | 	 * @param 	mixed		data being cached
 62 | 	 * @param 	int			time to live
 63 | 	 * @return 	boolean 	true on success, false on failure
 64 | 	 */
 65 | 	public function save($id, $data, $ttl = 60)
 66 | 	{
 67 | 		return $this->_memcached->add($id, array($data, time(), $ttl), $ttl);
 68 | 	}
 69 | 
 70 | 	// ------------------------------------------------------------------------
 71 | 	
 72 | 	/**
 73 | 	 * Delete from Cache
 74 | 	 *
 75 | 	 * @param 	mixed		key to be deleted.
 76 | 	 * @return 	boolean 	true on success, false on failure
 77 | 	 */
 78 | 	public function delete($id)
 79 | 	{
 80 | 		return $this->_memcached->delete($id);
 81 | 	}
 82 | 
 83 | 	// ------------------------------------------------------------------------
 84 | 	
 85 | 	/**
 86 | 	 * Clean the Cache
 87 | 	 *
 88 | 	 * @return 	boolean		false on failure/true on success
 89 | 	 */
 90 | 	public function clean()
 91 | 	{
 92 | 		return $this->_memcached->flush();
 93 | 	}
 94 | 
 95 | 	// ------------------------------------------------------------------------
 96 | 
 97 | 	/**
 98 | 	 * Cache Info
 99 | 	 *
100 | 	 * @param 	null		type not supported in memcached
101 | 	 * @return 	mixed 		array on success, false on failure
102 | 	 */
103 | 	public function cache_info($type = NULL)
104 | 	{
105 | 		return $this->_memcached->getStats();
106 | 	}
107 | 
108 | 	// ------------------------------------------------------------------------
109 | 	
110 | 	/**
111 | 	 * Get Cache Metadata
112 | 	 *
113 | 	 * @param 	mixed		key to get cache metadata on
114 | 	 * @return 	mixed		FALSE on failure, array on success.
115 | 	 */
116 | 	public function get_metadata($id)
117 | 	{
118 | 		$stored = $this->_memcached->get($id);
119 | 
120 | 		if (count($stored) !== 3)
121 | 		{
122 | 			return FALSE;
123 | 		}
124 | 
125 | 		list($data, $time, $ttl) = $stored;
126 | 
127 | 		return array(
128 | 			'expire'	=> $time + $ttl,
129 | 			'mtime'		=> $time,
130 | 			'data'		=> $data
131 | 		);
132 | 	}
133 | 
134 | 	// ------------------------------------------------------------------------
135 | 
136 | 	/**
137 | 	 * Setup memcached.
138 | 	 */
139 | 	private function _setup_memcached()
140 | 	{
141 | 		// Try to load memcached server info from the config file.
142 | 		$CI =& get_instance();
143 | 		if ($CI->config->load('memcached', TRUE, TRUE))
144 | 		{
145 | 			if (is_array($CI->config->config['memcached']))
146 | 			{
147 | 				$this->_memcache_conf = NULL;
148 | 
149 | 				foreach ($CI->config->config['memcached'] as $name => $conf)
150 | 				{
151 | 					$this->_memcache_conf[$name] = $conf;
152 | 				}				
153 | 			}			
154 | 		}
155 | 		
156 | 		$this->_memcached = new Memcached();
157 | 
158 | 		foreach ($this->_memcache_conf as $name => $cache_server)
159 | 		{
160 | 			if ( ! array_key_exists('hostname', $cache_server))
161 | 			{
162 | 				$cache_server['hostname'] = $this->_default_options['default_host'];
163 | 			}
164 | 	
165 | 			if ( ! array_key_exists('port', $cache_server))
166 | 			{
167 | 				$cache_server['port'] = $this->_default_options['default_port'];
168 | 			}
169 | 	
170 | 			if ( ! array_key_exists('weight', $cache_server))
171 | 			{
172 | 				$cache_server['weight'] = $this->_default_options['default_weight'];
173 | 			}
174 | 	
175 | 			$this->_memcached->addServer(
176 | 					$cache_server['hostname'], $cache_server['port'], $cache_server['weight']
177 | 			);
178 | 		}
179 | 	}
180 | 
181 | 	// ------------------------------------------------------------------------
182 | 
183 | 
184 | 	/**
185 | 	 * Is supported
186 | 	 *
187 | 	 * Returns FALSE if memcached is not supported on the system.
188 | 	 * If it is, we setup the memcached object & return TRUE
189 | 	 */
190 | 	public function is_supported()
191 | 	{
192 | 		if ( ! extension_loaded('memcached'))
193 | 		{
194 | 			log_message('error', 'The Memcached Extension must be loaded to use Memcached Cache.');
195 | 			
196 | 			return FALSE;
197 | 		}
198 | 		
199 | 		$this->_setup_memcached();
200 | 		return TRUE;
201 | 	}
202 | 
203 | 	// ------------------------------------------------------------------------
204 | 
205 | }
206 | // End Class
207 | 
208 | /* End of file Cache_memcached.php */
209 | /* Location: ./system/libraries/Cache/drivers/Cache_memcached.php */


--------------------------------------------------------------------------------
/system/libraries/Log.php:
--------------------------------------------------------------------------------
  1 | <?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
  2 | /**
  3 |  * CodeIgniter
  4 |  *
  5 |  * An open source application development framework for PHP 5.1.6 or newer
  6 |  *
  7 |  * @package		CodeIgniter
  8 |  * @author		ExpressionEngine Dev Team
  9 |  * @copyright	Copyright (c) 2008 - 2011, EllisLab, Inc.
 10 |  * @license		http://codeigniter.com/user_guide/license.html
 11 |  * @link		http://codeigniter.com
 12 |  * @since		Version 1.0
 13 |  * @filesource
 14 |  */
 15 | 
 16 | // ------------------------------------------------------------------------
 17 | 
 18 | /**
 19 |  * Logging Class
 20 |  *
 21 |  * @package		CodeIgniter
 22 |  * @subpackage	Libraries
 23 |  * @category	Logging
 24 |  * @author		ExpressionEngine Dev Team
 25 |  * @link		http://codeigniter.com/user_guide/general/errors.html
 26 |  */
 27 | class CI_Log {
 28 | 
 29 | 	protected $_log_path;
 30 | 	protected $_threshold	= 1;
 31 | 	protected $_date_fmt	= 'Y-m-d H:i:s';
 32 | 	protected $_enabled	= TRUE;
 33 | 	protected $_levels	= array('ERROR' => '1', 'DEBUG' => '2',  'INFO' => '3', 'ALL' => '4');
 34 | 
 35 | 	/**
 36 | 	 * Constructor
 37 | 	 */
 38 | 	public function __construct()
 39 | 	{
 40 | 		$config =& get_config();
 41 | 
 42 | 		$this->_log_path = ($config['log_path'] != '') ? $config['log_path'] : APPPATH.'logs/';
 43 | 
 44 | 		if ( ! is_dir($this->_log_path) OR ! is_really_writable($this->_log_path))
 45 | 		{
 46 | 			$this->_enabled = FALSE;
 47 | 		}
 48 | 
 49 | 		if (is_numeric($config['log_threshold']))
 50 | 		{
 51 | 			$this->_threshold = $config['log_threshold'];
 52 | 		}
 53 | 
 54 | 		if ($config['log_date_format'] != '')
 55 | 		{
 56 | 			$this->_date_fmt = $config['log_date_format'];
 57 | 		}
 58 | 	}
 59 | 
 60 | 	// --------------------------------------------------------------------
 61 | 
 62 | 	/**
 63 | 	 * Write Log File
 64 | 	 *
 65 | 	 * Generally this function will be called using the global log_message() function
 66 | 	 *
 67 | 	 * @param	string	the error level
 68 | 	 * @param	string	the error message
 69 | 	 * @param	bool	whether the error is a native PHP error
 70 | 	 * @return	bool
 71 | 	 */
 72 | 	public function write_log($level = 'error', $msg, $php_error = FALSE)
 73 | 	{
 74 | 		if ($this->_enabled === FALSE)
 75 | 		{
 76 | 			return FALSE;
 77 | 		}
 78 | 
 79 | 		$level = strtoupper($level);
 80 | 
 81 | 		if ( ! isset($this->_levels[$level]) OR ($this->_levels[$level] > $this->_threshold))
 82 | 		{
 83 | 			return FALSE;
 84 | 		}
 85 | 
 86 | 		$filepath = $this->_log_path.'log-'.date('Y-m-d').EXT;
 87 | 		$message  = '';
 88 | 
 89 | 		if ( ! file_exists($filepath))
 90 | 		{
 91 | 			$message .= "<"."?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed'); ?".">\n\n";
 92 | 		}
 93 | 
 94 | 		if ( ! $fp = @fopen($filepath, FOPEN_WRITE_CREATE))
 95 | 		{
 96 | 			return FALSE;
 97 | 		}
 98 | 
 99 | 		$message .= $level.' '.(($level == 'INFO') ? ' -' : '-').' '.date($this->_date_fmt). ' --> '.$msg."\n";
100 | 
101 | 		flock($fp, LOCK_EX);
102 | 		fwrite($fp, $message);
103 | 		flock($fp, LOCK_UN);
104 | 		fclose($fp);
105 | 
106 | 		@chmod($filepath, FILE_WRITE_MODE);
107 | 		return TRUE;
108 | 	}
109 | 
110 | }
111 | // END Log Class
112 | 
113 | /* End of file Log.php */
114 | /* Location: ./system/libraries/Log.php */


--------------------------------------------------------------------------------
/system/libraries/Parser.php:
--------------------------------------------------------------------------------
  1 | <?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
  2 | /**
  3 |  * CodeIgniter
  4 |  *
  5 |  * An open source application development framework for PHP 5.1.6 or newer
  6 |  *
  7 |  * @package		CodeIgniter
  8 |  * @author		ExpressionEngine Dev Team
  9 |  * @copyright	Copyright (c) 2008 - 2011, EllisLab, Inc.
 10 |  * @license		http://codeigniter.com/user_guide/license.html
 11 |  * @link		http://codeigniter.com
 12 |  * @since		Version 1.0
 13 |  * @filesource
 14 |  */
 15 | 
 16 | // ------------------------------------------------------------------------
 17 | 
 18 | /**
 19 |  * Parser Class
 20 |  *
 21 |  * @package		CodeIgniter
 22 |  * @subpackage	Libraries
 23 |  * @category	Parser
 24 |  * @author		ExpressionEngine Dev Team
 25 |  * @link		http://codeigniter.com/user_guide/libraries/parser.html
 26 |  */
 27 | class CI_Parser {
 28 | 
 29 | 	var $l_delim = '{';
 30 | 	var $r_delim = '}';
 31 | 	var $object;
 32 | 
 33 | 	/**
 34 | 	 *  Parse a template
 35 | 	 *
 36 | 	 * Parses pseudo-variables contained in the specified template view,
 37 | 	 * replacing them with the data in the second param
 38 | 	 *
 39 | 	 * @access	public
 40 | 	 * @param	string
 41 | 	 * @param	array
 42 | 	 * @param	bool
 43 | 	 * @return	string
 44 | 	 */
 45 | 	public function parse($template, $data, $return = FALSE)
 46 | 	{
 47 | 		$CI =& get_instance();
 48 | 		$template = $CI->load->view($template, $data, TRUE);
 49 | 
 50 | 		return $this->_parse($template, $data, $return);
 51 | 	}
 52 | 
 53 | 	// --------------------------------------------------------------------
 54 | 
 55 | 	/**
 56 | 	 *  Parse a String
 57 | 	 *
 58 | 	 * Parses pseudo-variables contained in the specified string,
 59 | 	 * replacing them with the data in the second param
 60 | 	 *
 61 | 	 * @access	public
 62 | 	 * @param	string
 63 | 	 * @param	array
 64 | 	 * @param	bool
 65 | 	 * @return	string
 66 | 	 */
 67 | 	function parse_string($template, $data, $return = FALSE)
 68 | 	{
 69 | 		return $this->_parse($template, $data, $return);
 70 | 	}
 71 | 
 72 | 	// --------------------------------------------------------------------
 73 | 
 74 | 	/**
 75 | 	 *  Parse a template
 76 | 	 *
 77 | 	 * Parses pseudo-variables contained in the specified template,
 78 | 	 * replacing them with the data in the second param
 79 | 	 *
 80 | 	 * @access	public
 81 | 	 * @param	string
 82 | 	 * @param	array
 83 | 	 * @param	bool
 84 | 	 * @return	string
 85 | 	 */
 86 | 	function _parse($template, $data, $return = FALSE)
 87 | 	{
 88 | 		if ($template == '')
 89 | 		{
 90 | 			return FALSE;
 91 | 		}
 92 | 
 93 | 		foreach ($data as $key => $val)
 94 | 		{
 95 | 			if (is_array($val))
 96 | 			{
 97 | 				$template = $this->_parse_pair($key, $val, $template);
 98 | 			}
 99 | 			else
100 | 			{
101 | 				$template = $this->_parse_single($key, (string)$val, $template);
102 | 			}
103 | 		}
104 | 
105 | 		if ($return == FALSE)
106 | 		{
107 | 			$CI =& get_instance();
108 | 			$CI->output->append_output($template);
109 | 		}
110 | 
111 | 		return $template;
112 | 	}
113 | 
114 | 	// --------------------------------------------------------------------
115 | 
116 | 	/**
117 | 	 *  Set the left/right variable delimiters
118 | 	 *
119 | 	 * @access	public
120 | 	 * @param	string
121 | 	 * @param	string
122 | 	 * @return	void
123 | 	 */
124 | 	function set_delimiters($l = '{', $r = '}')
125 | 	{
126 | 		$this->l_delim = $l;
127 | 		$this->r_delim = $r;
128 | 	}
129 | 
130 | 	// --------------------------------------------------------------------
131 | 
132 | 	/**
133 | 	 *  Parse a single key/value
134 | 	 *
135 | 	 * @access	private
136 | 	 * @param	string
137 | 	 * @param	string
138 | 	 * @param	string
139 | 	 * @return	string
140 | 	 */
141 | 	function _parse_single($key, $val, $string)
142 | 	{
143 | 		return str_replace($this->l_delim.$key.$this->r_delim, $val, $string);
144 | 	}
145 | 
146 | 	// --------------------------------------------------------------------
147 | 
148 | 	/**
149 | 	 *  Parse a tag pair
150 | 	 *
151 | 	 * Parses tag pairs:  {some_tag} string... {/some_tag}
152 | 	 *
153 | 	 * @access	private
154 | 	 * @param	string
155 | 	 * @param	array
156 | 	 * @param	string
157 | 	 * @return	string
158 | 	 */
159 | 	function _parse_pair($variable, $data, $string)
160 | 	{
161 | 		if (FALSE === ($match = $this->_match_pair($string, $variable)))
162 | 		{
163 | 			return $string;
164 | 		}
165 | 
166 | 		$str = '';
167 | 		foreach ($data as $row)
168 | 		{
169 | 			$temp = $match['1'];
170 | 			foreach ($row as $key => $val)
171 | 			{
172 | 				if ( ! is_array($val))
173 | 				{
174 | 					$temp = $this->_parse_single($key, $val, $temp);
175 | 				}
176 | 				else
177 | 				{
178 | 					$temp = $this->_parse_pair($key, $val, $temp);
179 | 				}
180 | 			}
181 | 
182 | 			$str .= $temp;
183 | 		}
184 | 
185 | 		return str_replace($match['0'], $str, $string);
186 | 	}
187 | 
188 | 	// --------------------------------------------------------------------
189 | 
190 | 	/**
191 | 	 *  Matches a variable pair
192 | 	 *
193 | 	 * @access	private
194 | 	 * @param	string
195 | 	 * @param	string
196 | 	 * @return	mixed
197 | 	 */
198 | 	function _match_pair($string, $variable)
199 | 	{
200 | 		if ( ! preg_match("|" . preg_quote($this->l_delim) . $variable . preg_quote($this->r_delim) . "(.+?)". preg_quote($this->l_delim) . '/' . $variable . preg_quote($this->r_delim) . "|s", $string, $match))
201 | 		{
202 | 			return FALSE;
203 | 		}
204 | 
205 | 		return $match;
206 | 	}
207 | 
208 | }
209 | // END Parser Class
210 | 
211 | /* End of file Parser.php */
212 | /* Location: ./system/libraries/Parser.php */
213 | 


--------------------------------------------------------------------------------
/system/libraries/Sha1.php:
--------------------------------------------------------------------------------
  1 | <?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
  2 | /**
  3 |  * CodeIgniter
  4 |  *
  5 |  * An open source application development framework for PHP 5.1.6 or newer
  6 |  *
  7 |  * @package		CodeIgniter
  8 |  * @author		ExpressionEngine Dev Team
  9 |  * @copyright	Copyright (c) 2008 - 2011, EllisLab, Inc.
 10 |  * @license		http://codeigniter.com/user_guide/license.html
 11 |  * @link		http://codeigniter.com
 12 |  * @since		Version 1.0
 13 |  * @filesource
 14 |  */
 15 | 
 16 | // ------------------------------------------------------------------------
 17 | 
 18 | /**
 19 |  * SHA1 Encoding Class
 20 |  *
 21 |  * Purpose: Provides 160 bit hashing using The Secure Hash Algorithm
 22 |  * developed at the National Institute of Standards and Technology. The 40
 23 |  * character SHA1 message hash is computationally infeasible to crack.
 24 |  *
 25 |  * This class is a fallback for servers that are not running PHP greater than
 26 |  * 4.3, or do not have the MHASH library.
 27 |  *
 28 |  * This class is based on two scripts:
 29 |  *
 30 |  * Marcus Campbell's PHP implementation (GNU license)
 31 |  * http://www.tecknik.net/sha-1/
 32 |  *
 33 |  * ...which is based on Paul Johnston's JavaScript version
 34 |  * (BSD license). http://pajhome.org.uk/
 35 |  *
 36 |  * I encapsulated the functions and wrote one additional method to fix
 37 |  * a hex conversion bug. - Rick Ellis
 38 |  *
 39 |  * @package		CodeIgniter
 40 |  * @subpackage	Libraries
 41 |  * @category	Encryption
 42 |  * @author		ExpressionEngine Dev Team
 43 |  * @link		http://codeigniter.com/user_guide/general/encryption.html
 44 |  */
 45 | class CI_SHA1 {
 46 | 
 47 | 	public function __construct()
 48 | 	{
 49 | 		log_message('debug', "SHA1 Class Initialized");
 50 | 	}
 51 | 
 52 | 	/**
 53 | 	 * Generate the Hash
 54 | 	 *
 55 | 	 * @access	public
 56 | 	 * @param	string
 57 | 	 * @return	string
 58 | 	 */
 59 | 	function generate($str)
 60 | 	{
 61 | 		$n = ((strlen($str) + 8) >> 6) + 1;
 62 | 
 63 | 		for ($i = 0; $i < $n * 16; $i++)
 64 | 		{
 65 | 			$x[$i] = 0;
 66 | 		}
 67 | 
 68 | 		for ($i = 0; $i < strlen($str); $i++)
 69 | 		{
 70 | 			$x[$i >> 2] |= ord(substr($str, $i, 1)) << (24 - ($i % 4) * 8);
 71 | 		}
 72 | 
 73 | 		$x[$i >> 2] |= 0x80 << (24 - ($i % 4) * 8);
 74 | 
 75 | 		$x[$n * 16 - 1] = strlen($str) * 8;
 76 | 
 77 | 		$a =  1732584193;
 78 | 		$b = -271733879;
 79 | 		$c = -1732584194;
 80 | 		$d =  271733878;
 81 | 		$e = -1009589776;
 82 | 
 83 | 		for ($i = 0; $i < count($x); $i += 16)
 84 | 		{
 85 | 			$olda = $a;
 86 | 			$oldb = $b;
 87 | 			$oldc = $c;
 88 | 			$oldd = $d;
 89 | 			$olde = $e;
 90 | 
 91 | 			for ($j = 0; $j < 80; $j++)
 92 | 			{
 93 | 				if ($j < 16)
 94 | 				{
 95 | 					$w[$j] = $x[$i + $j];
 96 | 				}
 97 | 				else
 98 | 				{
 99 | 					$w[$j] = $this->_rol($w[$j - 3] ^ $w[$j - 8] ^ $w[$j - 14] ^ $w[$j - 16], 1);
100 | 				}
101 | 
102 | 				$t = $this->_safe_add($this->_safe_add($this->_rol($a, 5), $this->_ft($j, $b, $c, $d)), $this->_safe_add($this->_safe_add($e, $w[$j]), $this->_kt($j)));
103 | 
104 | 				$e = $d;
105 | 				$d = $c;
106 | 				$c = $this->_rol($b, 30);
107 | 				$b = $a;
108 | 				$a = $t;
109 | 			}
110 | 
111 | 			$a = $this->_safe_add($a, $olda);
112 | 			$b = $this->_safe_add($b, $oldb);
113 | 			$c = $this->_safe_add($c, $oldc);
114 | 			$d = $this->_safe_add($d, $oldd);
115 | 			$e = $this->_safe_add($e, $olde);
116 | 		}
117 | 
118 | 		return $this->_hex($a).$this->_hex($b).$this->_hex($c).$this->_hex($d).$this->_hex($e);
119 | 	}
120 | 
121 | 	// --------------------------------------------------------------------
122 | 
123 | 	/**
124 | 	 * Convert a decimal to hex
125 | 	 *
126 | 	 * @access	private
127 | 	 * @param	string
128 | 	 * @return	string
129 | 	 */
130 | 	function _hex($str)
131 | 	{
132 | 		$str = dechex($str);
133 | 
134 | 		if (strlen($str) == 7)
135 | 		{
136 | 			$str = '0'.$str;
137 | 		}
138 | 
139 | 		return $str;
140 | 	}
141 | 
142 | 	// --------------------------------------------------------------------
143 | 
144 | 	/**
145 | 	 *  Return result based on iteration
146 | 	 *
147 | 	 * @access	private
148 | 	 * @return	string
149 | 	 */
150 | 	function _ft($t, $b, $c, $d)
151 | 	{
152 | 		if ($t < 20)
153 | 			return ($b & $c) | ((~$b) & $d);
154 | 		if ($t < 40)
155 | 			return $b ^ $c ^ $d;
156 | 		if ($t < 60)
157 | 			return ($b & $c) | ($b & $d) | ($c & $d);
158 | 
159 | 		return $b ^ $c ^ $d;
160 | 	}
161 | 
162 | 	// --------------------------------------------------------------------
163 | 
164 | 	/**
165 | 	 * Determine the additive constant
166 | 	 *
167 | 	 * @access	private
168 | 	 * @return	string
169 | 	 */
170 | 	function _kt($t)
171 | 	{
172 | 		if ($t < 20)
173 | 		{
174 | 			return 1518500249;
175 | 		}
176 | 		else if ($t < 40)
177 | 		{
178 | 			return 1859775393;
179 | 		}
180 | 		else if ($t < 60)
181 | 		{
182 | 			return -1894007588;
183 | 		}
184 | 		else
185 | 		{
186 | 			return -899497514;
187 | 		}
188 | 	}
189 | 
190 | 	// --------------------------------------------------------------------
191 | 
192 | 	/**
193 | 	 * Add integers, wrapping at 2^32
194 | 	 *
195 | 	 * @access	private
196 | 	 * @return	string
197 | 	 */
198 | 	function _safe_add($x, $y)
199 | 	{
200 | 		$lsw = ($x & 0xFFFF) + ($y & 0xFFFF);
201 | 		$msw = ($x >> 16) + ($y >> 16) + ($lsw >> 16);
202 | 
203 | 		return ($msw << 16) | ($lsw & 0xFFFF);
204 | 	}
205 | 
206 | 	// --------------------------------------------------------------------
207 | 
208 | 	/**
209 | 	 * Bitwise rotate a 32-bit number
210 | 	 *
211 | 	 * @access	private
212 | 	 * @return	integer
213 | 	 */
214 | 	function _rol($num, $cnt)
215 | 	{
216 | 		return ($num << $cnt) | $this->_zero_fill($num, 32 - $cnt);
217 | 	}
218 | 
219 | 	// --------------------------------------------------------------------
220 | 
221 | 	/**
222 | 	 * Pad string with zero
223 | 	 *
224 | 	 * @access	private
225 | 	 * @return	string
226 | 	 */
227 | 	function _zero_fill($a, $b)
228 | 	{
229 | 		$bin = decbin($a);
230 | 
231 | 		if (strlen($bin) < $b)
232 | 		{
233 | 			$bin = 0;
234 | 		}
235 | 		else
236 | 		{
237 | 			$bin = substr($bin, 0, strlen($bin) - $b);
238 | 		}
239 | 
240 | 		for ($i=0; $i < $b; $i++)
241 | 		{
242 | 			$bin = "0".$bin;
243 | 		}
244 | 
245 | 		return bindec($bin);
246 | 	}
247 | }
248 | // END CI_SHA
249 | 
250 | /* End of file Sha1.php */
251 | /* Location: ./system/libraries/Sha1.php */


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/system/libraries/index.html:
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 2 | <head>
 3 | 	<title>403 Forbidden</title>
 4 | </head>
 5 | <body>
 6 | 
 7 | <p>Directory access is forbidden.</p>
 8 | 
 9 | </body>
10 | </html>


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