├── css ├── input.css └── README.md ├── lang ├── README.md └── acf-subfield_chooser.pot ├── js ├── README.md └── input.js ├── images └── README.md ├── .gitignore ├── CHANGELOG.md ├── readme.txt ├── README.md ├── acf-subfield-chooser.php ├── acf-subfield-chooser-v5.php └── LICENSE /css/input.css: -------------------------------------------------------------------------------- 1 | -------------------------------------------------------------------------------- /lang/README.md: -------------------------------------------------------------------------------- 1 | # Translations directory 2 | 3 | Use this directory to store .po and .mo files. -------------------------------------------------------------------------------- /css/README.md: -------------------------------------------------------------------------------- 1 | # CSS directory 2 | 3 | Use this directory to store CSS files. 4 | 5 | This directory can be removed if not used. 6 | -------------------------------------------------------------------------------- /js/README.md: -------------------------------------------------------------------------------- 1 | # JS directory 2 | 3 | Use this directory to store JS files. 4 | 5 | This directory can be removed if not used. 6 | -------------------------------------------------------------------------------- /images/README.md: -------------------------------------------------------------------------------- 1 | # Images directory 2 | 3 | Use this directory to store images. 4 | 5 | This directory can be removed if not used. 6 | -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | # OS generated files # 2 | ###################### 3 | .DS_Store 4 | .DS_Store? 5 | ._* 6 | .Spotlight-V100 7 | .Trashes 8 | ehthumbs.db 9 | Thumbs.db 10 | -------------------------------------------------------------------------------- /CHANGELOG.md: -------------------------------------------------------------------------------- 1 | # Changelog 2 | 3 | #### 1.2.0 4 | * Compatible with [Github Updater](https://github.com/afragen/github-updater) 5 | * add language pot file 6 | * add changelog file 7 | 8 | #### 1.1.0 9 | * add: Allow null 10 | * Better Description 11 | 12 | #### 1.0.0 13 | * Initial Release. -------------------------------------------------------------------------------- /readme.txt: -------------------------------------------------------------------------------- 1 | === Advanced Custom Fields: Subfield Chooser Field === 2 | Contributors: AUTHOR_NAME 3 | Tags: PLUGIN_TAGS 4 | Requires at least: 3.5 5 | Tested up to: 3.8.1 6 | Stable tag: trunk 7 | License: GPLv2 or later 8 | License URI: http://www.gnu.org/licenses/gpl-2.0.html 9 | 10 | DESCRIPTION 11 | 12 | == Description == 13 | 14 | EXTENDED_DESCRIPTION 15 | 16 | = Compatibility = 17 | 18 | This ACF field type is compatible with: 19 | * ACF 5 20 | * ACF 4 21 | 22 | == Installation == 23 | 24 | 1. Copy the `acf-subfield_chooser` folder into your `wp-content/plugins` folder 25 | 2. Activate the Subfield Chooser plugin via the plugins admin page 26 | 3. Create a new field via ACF and select the Subfield Chooser type 27 | 4. Please refer to the description for more info regarding the field type settings 28 | 29 | == Changelog == 30 | 31 | = 1.1.0 = 32 | * add: Allow null 33 | * Better Description 34 | 35 | = 1.0.0 = 36 | * Initial Release. -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # ACF Field Type Template 2 | 3 | ### Structure 4 | 5 | * `/css`: folder for .css files. 6 | * `/images`: folder for image files 7 | * `/js`: folder for .js files 8 | * `/lang`: folder for .pot, .po and .mo files 9 | * `acf-subfield_chooser.php`: Main plugin file that includes the correct field file based on the ACF version 10 | * `subfield_chooser-v5.php`: Field class compatible with ACF version 5 11 | * `readme.txt`: WordPress readme file to be used by the wordpress repository 12 | 13 | 14 | # ACF Subfield Chooser Field 15 | 16 | Return custom subfield value of a custom repeater field as a select box 17 | 18 | ----------------------- 19 | 20 | ### Compatibility 21 | 22 | This ACF field type is compatible with: 23 | * ACF 5 24 | 25 | ### Installation 26 | 27 | 1. Copy the `acf-subfield-chooser` folder into your `wp-content/plugins` folder 28 | 2. Activate the Subfield Chooser plugin via the plugins admin page 29 | 3. Create a new field via ACF and select the Subfield Chooser type 30 | 4. Please refer to the description for more info regarding the field type settings -------------------------------------------------------------------------------- /acf-subfield-chooser.php: -------------------------------------------------------------------------------- 1 | -------------------------------------------------------------------------------- /js/input.js: -------------------------------------------------------------------------------- 1 | (function($){ 2 | 3 | 4 | function initialize_field( $el ) { 5 | 6 | //$el.doStuff(); 7 | 8 | } 9 | 10 | 11 | if( typeof acf.add_action !== 'undefined' ) { 12 | 13 | /* 14 | * ready append (ACF5) 15 | * 16 | * These are 2 events which are fired during the page load 17 | * ready = on page load similar to $(document).ready() 18 | * append = on new DOM elements appended via repeater field 19 | * 20 | * @type event 21 | * @date 20/07/13 22 | * 23 | * @param $el (jQuery selection) the jQuery element which contains the ACF fields 24 | * @return n/a 25 | */ 26 | 27 | acf.add_action('ready append', function( $el ){ 28 | 29 | // search $el for fields of type 'subfield_chooser' 30 | acf.get_fields({ type : 'subfield_chooser'}, $el).each(function(){ 31 | 32 | initialize_field( $(this) ); 33 | 34 | }); 35 | 36 | }); 37 | 38 | 39 | } else { 40 | 41 | 42 | /* 43 | * acf/setup_fields (ACF4) 44 | * 45 | * This event is triggered when ACF adds any new elements to the DOM. 46 | * 47 | * @type function 48 | * @since 1.0.0 49 | * @date 01/01/12 50 | * 51 | * @param event e: an event object. This can be ignored 52 | * @param Element postbox: An element which contains the new HTML 53 | * 54 | * @return n/a 55 | */ 56 | 57 | $(document).live('acf/setup_fields', function(e, postbox){ 58 | 59 | $(postbox).find('.field[data-field_type="subfield_chooser"]').each(function(){ 60 | 61 | initialize_field( $(this) ); 62 | 63 | }); 64 | 65 | }); 66 | 67 | 68 | } 69 | 70 | 71 | })(jQuery); 72 | -------------------------------------------------------------------------------- /lang/acf-subfield_chooser.pot: -------------------------------------------------------------------------------- 1 | msgid "" 2 | msgstr "" 3 | "Project-Id-Version: Advanced Custom Fields: Subfield Chooser\n" 4 | "POT-Creation-Date: 2014-11-01 17:53+0330\n" 5 | "PO-Revision-Date: 2014-11-01 17:53+0330\n" 6 | "Last-Translator: \n" 7 | "Language-Team: \n" 8 | "Language: en_US\n" 9 | "MIME-Version: 1.0\n" 10 | "Content-Type: text/plain; charset=UTF-8\n" 11 | "Content-Transfer-Encoding: 8bit\n" 12 | "X-Generator: Poedit 1.6.9\n" 13 | "X-Poedit-Basepath: ..\n" 14 | "X-Poedit-SourceCharset: UTF-8\n" 15 | "X-Poedit-KeywordsList: __;_e;_n:1,2;_x:1,2c;_ex:1,2c;_nx:4c,1,2;esc_attr__;" 16 | "esc_attr_e;esc_attr_x:1,2c;esc_html__;esc_html_e;esc_html_x:1,2c;_n_noop:1,2;" 17 | "_nx_noop:3c,1,2;__ngettext_noop:1,2\n" 18 | "Plural-Forms: nplurals=2; plural=(n != 1);\n" 19 | "X-Poedit-SearchPath-0: .\n" 20 | 21 | #: acf-subfield-chooser-v5.php:32 22 | msgid "Subfield Chooser" 23 | msgstr "" 24 | 25 | #: acf-subfield-chooser-v5.php:61 26 | msgid "Error! Please enter a higher value" 27 | msgstr "" 28 | 29 | #: acf-subfield-chooser-v5.php:97 30 | msgid "Repeater Name *" 31 | msgstr "" 32 | 33 | #: acf-subfield-chooser-v5.php:98 34 | msgid "enter repeater field name (field_name)" 35 | msgstr "" 36 | 37 | #: acf-subfield-chooser-v5.php:105 38 | msgid "Location *" 39 | msgstr "" 40 | 41 | #: acf-subfield-chooser-v5.php:106 42 | msgid "enter \"option\" or post ID" 43 | msgstr "" 44 | 45 | #: acf-subfield-chooser-v5.php:113 46 | msgid "Sub Field Name *" 47 | msgstr "" 48 | 49 | #: acf-subfield-chooser-v5.php:114 50 | msgid "Choose sub field name for show in select field" 51 | msgstr "" 52 | 53 | #: acf-subfield-chooser-v5.php:121 54 | msgid "Return Value" 55 | msgstr "" 56 | 57 | #: acf-subfield-chooser-v5.php:122 58 | msgid "Specify the returned value on front end" 59 | msgstr "" 60 | 61 | #: acf-subfield-chooser-v5.php:126 62 | msgid "Row ID" 63 | msgstr "" 64 | 65 | #: acf-subfield-chooser-v5.php:127 66 | msgid "Subfield Value" 67 | msgstr "" 68 | 69 | #: acf-subfield-chooser-v5.php:133 70 | msgid "Return Sub Field Value *" 71 | msgstr "" 72 | 73 | #: acf-subfield-chooser-v5.php:134 74 | msgid "enter sub field name for return value in select field" 75 | msgstr "" 76 | 77 | #: acf-subfield-chooser-v5.php:141 78 | msgid "Allow Null ?" 79 | msgstr "" 80 | 81 | #: acf-subfield-chooser-v5.php:145 82 | msgid "Yes" 83 | msgstr "" 84 | 85 | #: acf-subfield-chooser-v5.php:146 86 | msgid "No" 87 | msgstr "" 88 | -------------------------------------------------------------------------------- /acf-subfield-chooser-v5.php: -------------------------------------------------------------------------------- 1 | name = 'subfield_chooser'; 26 | 27 | 28 | /* 29 | * label (string) Multiple words, can include spaces, visible when selecting a field type 30 | */ 31 | 32 | $this->label = __('Subfield Chooser', 'acf-subfield_chooser'); 33 | 34 | 35 | /* 36 | * category (string) basic | content | choice | relational | jquery | layout | CUSTOM GROUP NAME 37 | */ 38 | 39 | $this->category = 'choice'; 40 | 41 | 42 | /* 43 | * defaults (array) Array of default settings which are merged into the field object. These are used later in settings 44 | */ 45 | 46 | $this->defaults = array( 47 | 'repeater_name' => '', 48 | 'subfield_name' => '', 49 | 'data_type' => 1, 50 | 'Other_subfield_name' => '', 51 | 'null_value' => 0, 52 | ); 53 | 54 | 55 | /* 56 | * l10n (array) Array of strings that are used in JavaScript. This allows JS strings to be translated in PHP and loaded via: 57 | * var message = acf._e('subfield_chooser', 'error'); 58 | */ 59 | 60 | $this->l10n = array( 61 | 'error' => __('Error! Please enter a higher value', 'acf-subfield_chooser'), 62 | ); 63 | 64 | 65 | // do not delete! 66 | parent::__construct(); 67 | 68 | } 69 | 70 | 71 | /* 72 | * render_field_settings() 73 | * 74 | * Create extra settings for your field. These are visible when editing a field 75 | * 76 | * @type action 77 | * @since 3.6 78 | * @date 23/01/13 79 | * 80 | * @param $field (array) the $field being edited 81 | * @return n/a 82 | */ 83 | 84 | function render_field_settings( $field ) { 85 | 86 | /* 87 | * acf_render_field_setting 88 | * 89 | * This function will create a setting for your field. Simply pass the $field parameter and an array of field settings. 90 | * The array of settings does not require a `value` or `prefix`; These settings are found from the $field array. 91 | * 92 | * More than one setting can be added by copy/paste the above code. 93 | * Please note that you must also have a matching $defaults value for the field name (repeater_name) 94 | */ 95 | 96 | acf_render_field_setting( $field, array( 97 | 'label' => __('Repeater Name *','acf-subfield_chooser'), 98 | 'instructions' => __('enter repeater field name (field_name)','acf-subfield_chooser'), 99 | 'type' => 'text', 100 | 'require' => 1, 101 | 'name' => 'repeater_name', 102 | )); 103 | 104 | acf_render_field_setting( $field, array( 105 | 'label' => __('Location *','acf-subfield_chooser'), 106 | 'instructions' => __('enter "option" or post ID','acf-subfield_chooser'), 107 | 'type' => 'text', 108 | 'require' => 1, 109 | 'name' => 'field_location', 110 | )); 111 | 112 | acf_render_field_setting( $field, array( 113 | 'label' => __('Sub Field Name *','acf-subfield_chooser'), 114 | 'instructions' => __('Choose sub field name for show in select field','acf-subfield_chooser'), 115 | 'type' => 'text', 116 | 'require' => 1, 117 | 'name' => 'subfield_name', 118 | )); 119 | 120 | acf_render_field_setting( $field, array( 121 | 'label' => __('Return Value','post_type_chooser'), 122 | 'instructions' => __('Specify the returned value on front end','post_type_chooser'), 123 | 'type' => 'radio', 124 | 'name' => 'data_type', 125 | 'choices' => array( 126 | 1 => __("Row ID",'post_type_chooser'), 127 | 0 => __("Subfield Value",'post_type_chooser'), 128 | ), 129 | 'layout' => 'horizontal', 130 | )); 131 | 132 | acf_render_field_setting( $field, array( 133 | 'label' => __('Return Sub Field Value *','acf-subfield_chooser'), 134 | 'instructions' => __('enter sub field name for return value in select field','acf-subfield_chooser'), 135 | 'type' => 'text', 136 | 'require' => 1, 137 | 'name' => 'Other_subfield_name', 138 | )); 139 | 140 | acf_render_field_setting( $field, array( 141 | 'label' => __('Allow Null ?','post_type_chooser'), 142 | 'type' => 'radio', 143 | 'name' => 'null_value', 144 | 'choices' => array( 145 | 1 => __("Yes",'post_type_chooser'), 146 | 0 => __("No",'post_type_chooser'), 147 | ), 148 | 'layout' => 'horizontal', 149 | )); 150 | 151 | } 152 | 153 | 154 | 155 | /* 156 | * render_field() 157 | * 158 | * Create the HTML interface for your field 159 | * 160 | * @param $field (array) the $field being rendered 161 | * 162 | * @type action 163 | * @since 3.6 164 | * @date 23/01/13 165 | * 166 | * @param $field (array) the $field being edited 167 | * @return n/a 168 | */ 169 | 170 | function render_field( $field ) { 171 | 172 | 173 | /* 174 | * Review the data of $field. 175 | * This will show what data is available 176 | */ 177 | 178 | 179 | $subfield_list = get_field($field['repeater_name'], $field['field_location']); 180 | 181 | echo '
'; 182 | echo ''; 200 | echo '
'; 201 | 202 | 203 | 204 | /* 205 | * Create a simple text input using the 'repeater_name' setting. 206 | */ 207 | 208 | ?> 209 | 210 | 12 ) { 456 | 457 | // format the value 458 | // $value = 'something'; 459 | 460 | } 461 | 462 | 463 | // return 464 | return $value; 465 | } 466 | 467 | */ 468 | 469 | 470 | /* 471 | * validate_value() 472 | * 473 | * This filter is used to perform validation on the value prior to saving. 474 | * All values are validated regardless of the field's required setting. This allows you to validate and return 475 | * messages to the user if the value is not correct 476 | * 477 | * @type filter 478 | * @date 11/02/2014 479 | * @since 5.0.0 480 | * 481 | * @param $valid (boolean) validation status based on the value and the field's required setting 482 | * @param $value (mixed) the $_POST value 483 | * @param $field (array) the field array holding all the field options 484 | * @param $input (string) the corresponding input name for $_POST value 485 | * @return $valid 486 | */ 487 | 488 | /* 489 | 490 | function validate_value( $valid, $value, $field, $input ){ 491 | 492 | // Basic usage 493 | if( $value < $field['custom_minimum_setting'] ) 494 | { 495 | $valid = false; 496 | } 497 | 498 | 499 | // Advanced usage 500 | if( $value < $field['custom_minimum_setting'] ) 501 | { 502 | $valid = __('The value is too little!','acf-subfield_chooser'), 503 | } 504 | 505 | 506 | // return 507 | return $valid; 508 | 509 | } 510 | 511 | */ 512 | 513 | 514 | /* 515 | * delete_value() 516 | * 517 | * This action is fired after a value has been deleted from the db. 518 | * Please note that saving a blank value is treated as an update, not a delete 519 | * 520 | * @type action 521 | * @date 6/03/2014 522 | * @since 5.0.0 523 | * 524 | * @param $post_id (mixed) the $post_id from which the value was deleted 525 | * @param $key (string) the $meta_key which the value was deleted 526 | * @return n/a 527 | */ 528 | 529 | /* 530 | 531 | function delete_value( $post_id, $key ) { 532 | 533 | 534 | 535 | } 536 | 537 | */ 538 | 539 | 540 | /* 541 | * load_field() 542 | * 543 | * This filter is applied to the $field after it is loaded from the database 544 | * 545 | * @type filter 546 | * @date 23/01/2013 547 | * @since 3.6.0 548 | * 549 | * @param $field (array) the field array holding all the field options 550 | * @return $field 551 | */ 552 | 553 | /* 554 | 555 | function load_field( $field ) { 556 | 557 | return $field; 558 | 559 | } 560 | 561 | */ 562 | 563 | 564 | /* 565 | * update_field() 566 | * 567 | * This filter is applied to the $field before it is saved to the database 568 | * 569 | * @type filter 570 | * @date 23/01/2013 571 | * @since 3.6.0 572 | * 573 | * @param $field (array) the field array holding all the field options 574 | * @return $field 575 | */ 576 | 577 | /* 578 | 579 | function update_field( $field ) { 580 | 581 | return $field; 582 | 583 | } 584 | 585 | */ 586 | 587 | 588 | /* 589 | * delete_field() 590 | * 591 | * This action is fired after a field is deleted from the database 592 | * 593 | * @type action 594 | * @date 11/02/2014 595 | * @since 5.0.0 596 | * 597 | * @param $field (array) the field array holding all the field options 598 | * @return n/a 599 | */ 600 | 601 | /* 602 | 603 | function delete_field( $field ) { 604 | 605 | 606 | 607 | } 608 | 609 | */ 610 | 611 | 612 | } 613 | 614 | 615 | // create field 616 | new acf_field_subfield_chooser(); 617 | 618 | ?> 619 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | GNU GENERAL PUBLIC LICENSE 2 | Version 2, June 1991 3 | 4 | Copyright (C) 1989, 1991 Free Software Foundation, Inc., 5 | 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 6 | Everyone is permitted to copy and distribute verbatim copies 7 | of this license document, but changing it is not allowed. 8 | 9 | Preamble 10 | 11 | The licenses for most software are designed to take away your 12 | freedom to share and change it. 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Many people have made 220 | generous contributions to the wide range of software distributed 221 | through that system in reliance on consistent application of that 222 | system; it is up to the author/donor to decide if he or she is willing 223 | to distribute software through any other system and a licensee cannot 224 | impose that choice. 225 | 226 | This section is intended to make thoroughly clear what is believed to 227 | be a consequence of the rest of this License. 228 | 229 | 8. If the distribution and/or use of the Program is restricted in 230 | certain countries either by patents or by copyrighted interfaces, the 231 | original copyright holder who places the Program under this License 232 | may add an explicit geographical distribution limitation excluding 233 | those countries, so that distribution is permitted only in or among 234 | countries not thus excluded. In such case, this License incorporates 235 | the limitation as if written in the body of this License. 236 | 237 | 9. The Free Software Foundation may publish revised and/or new versions 238 | of the General Public License from time to time. Such new versions will 239 | be similar in spirit to the present version, but may differ in detail to 240 | address new problems or concerns. 241 | 242 | Each version is given a distinguishing version number. If the Program 243 | specifies a version number of this License which applies to it and "any 244 | later version", you have the option of following the terms and conditions 245 | either of that version or of any later version published by the Free 246 | Software Foundation. If the Program does not specify a version number of 247 | this License, you may choose any version ever published by the Free Software 248 | Foundation. 249 | 250 | 10. If you wish to incorporate parts of the Program into other free 251 | programs whose distribution conditions are different, write to the author 252 | to ask for permission. For software which is copyrighted by the Free 253 | Software Foundation, write to the Free Software Foundation; we sometimes 254 | make exceptions for this. Our decision will be guided by the two goals 255 | of preserving the free status of all derivatives of our free software and 256 | of promoting the sharing and reuse of software generally. 257 | 258 | NO WARRANTY 259 | 260 | 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY 261 | FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN 262 | OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES 263 | PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED 264 | OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 265 | MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS 266 | TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE 267 | PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, 268 | REPAIR OR CORRECTION. 269 | 270 | 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING 271 | WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR 272 | REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, 273 | INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING 274 | OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED 275 | TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY 276 | YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER 277 | PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE 278 | POSSIBILITY OF SUCH DAMAGES. 279 | 280 | END OF TERMS AND CONDITIONS 281 | 282 | How to Apply These Terms to Your New Programs 283 | 284 | If you develop a new program, and you want it to be of the greatest 285 | possible use to the public, the best way to achieve this is to make it 286 | free software which everyone can redistribute and change under these terms. 287 | 288 | To do so, attach the following notices to the program. It is safest 289 | to attach them to the start of each source file to most effectively 290 | convey the exclusion of warranty; and each file should have at least 291 | the "copyright" line and a pointer to where the full notice is found. 292 | 293 | {description} 294 | Copyright (C) {year} {fullname} 295 | 296 | This program is free software; you can redistribute it and/or modify 297 | it under the terms of the GNU General Public License as published by 298 | the Free Software Foundation; either version 2 of the License, or 299 | (at your option) any later version. 300 | 301 | This program is distributed in the hope that it will be useful, 302 | but WITHOUT ANY WARRANTY; without even the implied warranty of 303 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 304 | GNU General Public License for more details. 305 | 306 | You should have received a copy of the GNU General Public License along 307 | with this program; if not, write to the Free Software Foundation, Inc., 308 | 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. 309 | 310 | Also add information on how to contact you by electronic and paper mail. 311 | 312 | If the program is interactive, make it output a short notice like this 313 | when it starts in an interactive mode: 314 | 315 | Gnomovision version 69, Copyright (C) year name of author 316 | Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. 317 | This is free software, and you are welcome to redistribute it 318 | under certain conditions; type `show c' for details. 319 | 320 | The hypothetical commands `show w' and `show c' should show the appropriate 321 | parts of the General Public License. Of course, the commands you use may 322 | be called something other than `show w' and `show c'; they could even be 323 | mouse-clicks or menu items--whatever suits your program. 324 | 325 | You should also get your employer (if you work as a programmer) or your 326 | school, if any, to sign a "copyright disclaimer" for the program, if 327 | necessary. Here is a sample; alter the names: 328 | 329 | Yoyodyne, Inc., hereby disclaims all copyright interest in the program 330 | `Gnomovision' (which makes passes at compilers) written by James Hacker. 331 | 332 | {signature of Ty Coon}, 1 April 1989 333 | Ty Coon, President of Vice 334 | 335 | This General Public License does not permit incorporating your program into 336 | proprietary programs. If your program is a subroutine library, you may 337 | consider it more useful to permit linking proprietary applications with the 338 | library. If this is what you want to do, use the GNU Lesser General 339 | Public License instead of this License. 340 | 341 | --------------------------------------------------------------------------------