├── LICENSE
├── README.md
├── ajax.sql
└── ajax
├── config.php
├── deleteprocess.php
├── index.php
├── insprocess.php
├── record.php
├── updateprocess.php
└── updateprocess2.php
/LICENSE:
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--------------------------------------------------------------------------------
/README.md:
--------------------------------------------------------------------------------
1 | # PHP-CRUD-Operations-Ajax
2 | Add, Edit, Delete & Searching Records Using jQuery, Ajax, PHP And MySQL || PHP CRUD Operations Without Page Refresh
3 |
4 | ##How To Use/Run This Code :-
5 | 1. Download Project and Extract Files
6 | 2. Install XAMPP OR WAMP Web Server on Your System
7 | 3. XAMPP - Move ajax Folder On " c:/xampp/htdocs/ " Or WAMP - Move Your Files On " c:/wamp/www/ "
8 | 3. Open Your Web Browser And Type "localhost/phpmyadmin" Or "127.0.0.1/phpmyadmin"
9 | 4. Then Click import Button & import Database (ajax.sql)
10 | 5. Open Your Web Browser And Type "localhost/ajax/index.php" or "127.0.0.1/ajax/index.php"
11 | 6. Enjoy ☺☺☺☺
12 |
13 | Watch On Youtube :- https://youtu.be/el5mnLdPG1o
14 |
15 | 
16 |
17 | 
18 |
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/ajax.sql:
--------------------------------------------------------------------------------
1 | -- phpMyAdmin SQL Dump
2 | -- version 4.8.4
3 | -- https://www.phpmyadmin.net/
4 | --
5 | -- Host: 127.0.0.1
6 | -- Generation Time: Feb 02, 2019 at 04:14 PM
7 | -- Server version: 10.1.37-MariaDB
8 | -- PHP Version: 7.3.0
9 |
10 | SET SQL_MODE = "NO_AUTO_VALUE_ON_ZERO";
11 | SET AUTOCOMMIT = 0;
12 | START TRANSACTION;
13 | SET time_zone = "+00:00";
14 |
15 |
16 | /*!40101 SET @OLD_CHARACTER_SET_CLIENT=@@CHARACTER_SET_CLIENT */;
17 | /*!40101 SET @OLD_CHARACTER_SET_RESULTS=@@CHARACTER_SET_RESULTS */;
18 | /*!40101 SET @OLD_COLLATION_CONNECTION=@@COLLATION_CONNECTION */;
19 | /*!40101 SET NAMES utf8mb4 */;
20 |
21 | --
22 | -- Database: `ajax`
23 | --
24 |
25 | -- --------------------------------------------------------
26 |
27 | --
28 | -- Table structure for table `user`
29 | --
30 |
31 | CREATE TABLE `user` (
32 | `u_id` int(11) NOT NULL,
33 | `u_name` varchar(100) NOT NULL,
34 | `u_email` varchar(150) NOT NULL,
35 | `u_gender` varchar(10) NOT NULL,
36 | `u_country` varchar(30) NOT NULL,
37 | `u_bod` date NOT NULL
38 | ) ENGINE=InnoDB DEFAULT CHARSET=latin1;
39 |
40 | --
41 | -- Dumping data for table `user`
42 | --
43 |
44 | INSERT INTO `user` (`u_id`, `u_name`, `u_email`, `u_gender`, `u_country`, `u_bod`) VALUES
45 | (4, 'anonymous2', 'anonymous2@gmail.com', 'Male', 'USA', '2019-01-02'),
46 | (5, 'james', 'james@gmail.com', 'Male', 'Germany', '2019-01-01'),
47 | (6, 'test', 'test@gmail.com', 'Male', 'Germany', '2018-01-01'),
48 | (7, 'hacker', 'hacker@gmail.com', 'Female', 'UK', '2018-06-01'),
49 | (8, 'jaydeep', 'jaydeep@gmail.com', 'Male', 'USA', '2019-02-01');
50 |
51 | --
52 | -- Indexes for dumped tables
53 | --
54 |
55 | --
56 | -- Indexes for table `user`
57 | --
58 | ALTER TABLE `user`
59 | ADD PRIMARY KEY (`u_id`);
60 |
61 | --
62 | -- AUTO_INCREMENT for dumped tables
63 | --
64 |
65 | --
66 | -- AUTO_INCREMENT for table `user`
67 | --
68 | ALTER TABLE `user`
69 | MODIFY `u_id` int(11) NOT NULL AUTO_INCREMENT, AUTO_INCREMENT=9;
70 | COMMIT;
71 |
72 | /*!40101 SET CHARACTER_SET_CLIENT=@OLD_CHARACTER_SET_CLIENT */;
73 | /*!40101 SET CHARACTER_SET_RESULTS=@OLD_CHARACTER_SET_RESULTS */;
74 | /*!40101 SET COLLATION_CONNECTION=@OLD_COLLATION_CONNECTION */;
75 |
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/ajax/config.php:
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1 | con = mysqli_connect($this->DBHOST, $this->DBUSER, $this->DBPASS, $this->DBNAME);
13 | if(!$this->con){
14 | return false;
15 | }
16 | }
17 |
18 | public function htmlvalidation($form_data){
19 | $form_data = trim( stripslashes( htmlspecialchars( $form_data ) ) );
20 | $form_data = mysqli_real_escape_string($this->con, trim(strip_tags($form_data)));
21 | return $form_data;
22 | }
23 |
24 | public function insert($tblname, $filed_data){
25 |
26 | $query_data = "";
27 |
28 | foreach ($filed_data as $q_key => $q_value) {
29 | $query_data = $query_data."$q_key='$q_value',";
30 | }
31 | $query_data = rtrim($query_data,",");
32 |
33 | $query = "INSERT INTO $tblname SET $query_data";
34 | $insert_fire = mysqli_query($this->con, $query);
35 | if($insert_fire){
36 | return $insert_fire;
37 | }
38 | else{
39 | return false;
40 | }
41 |
42 | }
43 |
44 | public function select_assoc($tblname, $condition, $op='AND'){
45 |
46 | $field_op = "";
47 | foreach ($condition as $q_key => $q_value) {
48 | $field_op = $field_op."$q_key='$q_value' $op ";
49 | }
50 | $field_op = rtrim($field_op,"$op ");
51 |
52 | $select_assoc = "SELECT * FROM $tblname WHERE $field_op";
53 | $select_assoc_query = mysqli_query($this->con, $select_assoc);
54 | if(mysqli_num_rows($select_assoc_query) > 0){
55 | if(mysqli_num_rows($select_assoc_query) == 1)
56 | {
57 | $select_assoc_fire = mysqli_fetch_assoc($select_assoc_query);
58 | if($select_assoc_fire){
59 | return $select_assoc_fire;
60 | }
61 | else{
62 | return false;
63 | }
64 | }
65 | else{
66 | return false;
67 | }
68 | }
69 | else{
70 | return false;
71 | }
72 |
73 | }
74 |
75 | public function select($tblname){
76 |
77 | $select = "SELECT * FROM $tblname";
78 | $select_fire = mysqli_query($this->con, $select);
79 | if(mysqli_num_rows($select_fire) > 0){
80 | $select_fetch = mysqli_fetch_all($select_fire, MYSQLI_ASSOC);
81 | if($select_fetch){
82 | return $select_fetch;
83 | }
84 | else{
85 | return false;
86 | }
87 | }
88 | else{
89 | return false;
90 | }
91 | }
92 |
93 | public function update($tblname, $field_data, $condition, $op='AND'){
94 |
95 | $field_row = "";
96 | foreach ($field_data as $q_key => $q_value) {
97 | $field_row = $field_row."$q_key='$q_value',";
98 | }
99 | $field_row = rtrim($field_row,",");
100 |
101 | $field_op = "";
102 |
103 | foreach ($condition as $q_key => $q_value) {
104 | $field_op = $field_op."$q_key='$q_value' $op ";
105 | }
106 | $field_op = rtrim($field_op,"$op ");
107 |
108 | $update = "UPDATE $tblname SET $field_row WHERE $field_op";
109 | $update_fire = mysqli_query($this->con, $update);
110 | if($update_fire){
111 | return $update_fire;
112 | }
113 | else{
114 | return false;
115 | }
116 |
117 | }
118 |
119 | public function delete($tblname, $condition, $op='AND'){
120 |
121 | $delete_data = "";
122 |
123 | foreach ($condition as $q_key => $q_value) {
124 | $delete_data = $delete_data."$q_key='$q_value' $op ";
125 | }
126 |
127 | $delete_data = rtrim($delete_data,"$op ");
128 | $delete = "DELETE FROM $tblname WHERE $delete_data";
129 | $delete_fire = mysqli_query($this->con, $delete);
130 | if($delete_fire){
131 | return $delete_fire;
132 | }
133 | else{
134 | return false;
135 | }
136 |
137 | }
138 |
139 | public function search($tblname,$search_val,$op="AND"){
140 |
141 | $search = "";
142 | foreach($search_val as $s_key => $s_value){
143 | $search = $search."$s_key LIKE '%$s_value%' $op ";
144 | }
145 | $search = rtrim($search, "$op ");
146 |
147 | $search = "SELECT * FROM $tblname WHERE $search";
148 | $search_query = mysqli_query($this->con, $search);
149 | if(mysqli_num_rows($search_query) > 0){
150 | $serch_fetch = mysqli_fetch_all($search_query, MYSQLI_ASSOC);
151 | return $serch_fetch;
152 | }
153 | else{
154 | return false;
155 | }
156 |
157 | }
158 |
159 | }
160 |
161 | ?>
162 |
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/ajax/deleteprocess.php:
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1 | 0){
11 |
12 | $deleteid = $user_fun->htmlvalidation($_POST['delete_id']);
13 |
14 | $condition['u_id'] = $deleteid;
15 | $delete_rec = $user_fun->delete("user",$condition);
16 |
17 | if($delete_rec){
18 | $json['status'] = 0;
19 | $json['msg'] = "SuccessFully Deleted";
20 | }
21 | else{
22 | $json['status'] = 1;
23 | $json['msg'] = "Data Not Deleted";
24 | }
25 |
26 | }
27 | else{
28 | $json['status'] = 2;
29 | $json['msg'] = "Invalid Value Passed";
30 | }
31 |
32 | }
33 | else{
34 | $json['status'] = 3;
35 | $json['msg'] = "Invalid Method Found";
36 | }
37 |
38 | echo json_encode($json);
39 |
40 |
41 | ?>
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/ajax/index.php:
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1 |
4 |
5 |
6 |
7 |