1 | <?php
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2 | /**
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3 | * WordPress AJAX Process Execution.
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4 | *
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5 | * @package WordPress
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6 | * @subpackage Administration
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7 | */
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8 |
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9 | /**
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10 | * Executing AJAX process.
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11 | *
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12 | * @since unknown
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13 | */
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14 | define('DOING_AJAX', true);
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15 | define('WP_ADMIN', true);
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16 |
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17 | require_once('../wp-load.php');
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18 | require_once('includes/admin.php');
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19 | @header('Content-Type: text/html; charset=' . get_option('blog_charset'));
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20 |
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21 | do_action('admin_init');
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22 |
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23 | if ( ! is_user_logged_in() ) {
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24 |
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25 | if ( $_POST['action'] == 'autosave' ) {
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26 | $id = isset($_POST['post_ID'])? (int) $_POST['post_ID'] : 0;
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27 |
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28 | if ( ! $id )
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29 | die('-1');
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30 |
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31 | $message = sprintf( __('<strong>ALERT: You are logged out!</strong> Could not save draft. <a href="%s" target="blank">Please log in again.</a>'), wp_login_url() );
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32 | $x = new WP_Ajax_Response( array(
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33 | 'what' => 'autosave',
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34 | 'id' => $id,
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35 | 'data' => $message
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36 | ) );
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37 | $x->send();
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38 | }
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39 |
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40 | if ( !empty( $_POST['action']) )
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41 | do_action( 'wp_ajax_nopriv_' . $_POST['action'] );
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42 |
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43 | die('-1');
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44 | }
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45 |
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46 | if ( isset( $_GET['action'] ) ) :
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47 | switch ( $action = $_GET['action'] ) :
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48 | case 'ajax-tag-search' :
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49 | if ( !current_user_can( 'edit_posts' ) )
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50 | die('-1');
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51 |
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52 | $s = $_GET['q']; // is this slashed already?
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53 |
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54 | if ( isset($_GET['tax']) )
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55 | $taxonomy = sanitize_title($_GET['tax']);
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56 | else
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57 | die('0');
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58 |
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59 | if ( false !== strpos( $s, ',' ) ) {
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60 | $s = explode( ',', $s );
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61 | $s = $s[count( $s ) - 1];
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62 | }
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63 | $s = trim( $s );
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64 | if ( strlen( $s ) < 2 )
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65 | die; // require 2 chars for matching
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66 |
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67 | $results = $wpdb->get_col( "SELECT t.name FROM $wpdb->term_taxonomy AS tt INNER JOIN $wpdb->terms AS t ON tt.term_id = t.term_id WHERE tt.taxonomy = '$taxonomy' AND t.name LIKE ('%" . $s . "%')" );
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68 |
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69 | echo join( $results, "\n" );
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70 | die;
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71 | break;
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72 | case 'wp-compression-test' :
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73 | if ( !current_user_can( 'manage_options' ) )
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74 | die('-1');
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75 |
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76 | if ( ini_get('zlib.output_compression') || 'ob_gzhandler' == ini_get('output_handler') ) {
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77 | update_site_option('can_compress_scripts', 0);
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78 | die('0');
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79 | }
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80 |
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81 | if ( isset($_GET['test']) ) {
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82 | header( 'Expires: Wed, 11 Jan 1984 05:00:00 GMT' );
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83 | header( 'Last-Modified: ' . gmdate( 'D, d M Y H:i:s' ) . ' GMT' );
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84 | header( 'Cache-Control: no-cache, must-revalidate, max-age=0' );
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85 | header( 'Pragma: no-cache' );
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86 | header('Content-Type: application/x-javascript; charset=UTF-8');
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87 | $force_gzip = ( defined('ENFORCE_GZIP') && ENFORCE_GZIP );
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88 | $test_str = '"wpCompressionTest Lorem ipsum dolor sit amet consectetuer mollis sapien urna ut a. Eu nonummy condimentum fringilla tempor pretium platea vel nibh netus Maecenas. Hac molestie amet justo quis pellentesque est ultrices interdum nibh Morbi. Cras mattis pretium Phasellus ante ipsum ipsum ut sociis Suspendisse Lorem. Ante et non molestie. Porta urna Vestibulum egestas id congue nibh eu risus gravida sit. Ac augue auctor Ut et non a elit massa id sodales. Elit eu Nulla at nibh adipiscing mattis lacus mauris at tempus. Netus nibh quis suscipit nec feugiat eget sed lorem et urna. Pellentesque lacus at ut massa consectetuer ligula ut auctor semper Pellentesque. Ut metus massa nibh quam Curabitur molestie nec mauris congue. Volutpat molestie elit justo facilisis neque ac risus Ut nascetur tristique. Vitae sit lorem tellus et quis Phasellus lacus tincidunt nunc Fusce. Pharetra wisi Suspendisse mus sagittis libero lacinia Integer consequat ac Phasellus. Et urna ac cursus tortor aliquam Aliquam amet tellus volutpat Vestibulum. Justo interdum condimentum In augue congue tellus sollicitudin Quisque quis nibh."';
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89 |
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90 | if ( 1 == $_GET['test'] ) {
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91 | echo $test_str;
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92 | die;
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93 | } elseif ( 2 == $_GET['test'] ) {
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94 | if ( false !== strpos( strtolower($_SERVER['HTTP_ACCEPT_ENCODING']), 'deflate') && function_exists('gzdeflate') && ! $force_gzip ) {
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95 | header('Content-Encoding: deflate');
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96 | $out = gzdeflate( $test_str, 1 );
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97 | } elseif ( false !== strpos( strtolower($_SERVER['HTTP_ACCEPT_ENCODING']), 'gzip') && function_exists('gzencode') ) {
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98 | header('Content-Encoding: gzip');
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99 | $out = gzencode( $test_str, 1 );
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100 | } else {
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101 | die('-1');
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102 | }
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103 | echo $out;
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104 | die;
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105 | } elseif ( 'no' == $_GET['test'] ) {
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106 | update_site_option('can_compress_scripts', 0);
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107 | } elseif ( 'yes' == $_GET['test'] ) {
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108 | update_site_option('can_compress_scripts', 1);
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109 | }
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110 | }
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111 |
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112 | die('0');
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113 | break;
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114 | default :
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115 | do_action( 'wp_ajax_' . $_GET['action'] );
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116 | die('0');
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117 | break;
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118 | endswitch;
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119 | endif;
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120 |
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121 | /**
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122 | * Sends back current comment total and new page links if they need to be updated.
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123 | *
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124 | * Contrary to normal success AJAX response ("1"), die with time() on success.
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125 | *
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126 | * @since 2.7
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127 | *
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128 | * @param int $comment_id
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129 | * @return die
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130 | */
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131 | function _wp_ajax_delete_comment_response( $comment_id ) {
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132 | $total = (int) @$_POST['_total'];
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133 | $per_page = (int) @$_POST['_per_page'];
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134 | $page = (int) @$_POST['_page'];
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135 | $url = esc_url_raw( @$_POST['_url'] );
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136 | // JS didn't send us everything we need to know. Just die with success message
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137 | if ( !$total || !$per_page || !$page || !$url )
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138 | die( (string) time() );
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139 |
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140 | if ( --$total < 0 ) // Take the total from POST and decrement it (since we just deleted one)
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141 | $total = 0;
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142 |
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143 | if ( 0 != $total % $per_page && 1 != mt_rand( 1, $per_page ) ) // Only do the expensive stuff on a page-break, and about 1 other time per page
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144 | die( (string) time() );
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145 |
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146 | $status = 'total_comments'; // What type of comment count are we looking for?
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147 | $parsed = parse_url( $url );
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148 | if ( isset( $parsed['query'] ) ) {
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149 | parse_str( $parsed['query'], $query_vars );
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150 | if ( !empty( $query_vars['comment_status'] ) )
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151 | $status = $query_vars['comment_status'];
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152 | }
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153 |
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154 | $comment_count = wp_count_comments();
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155 | $time = time(); // The time since the last comment count
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156 |
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157 | if ( isset( $comment_count->$status ) ) // We're looking for a known type of comment count
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158 | $total = $comment_count->$status;
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159 | // else use the decremented value from above
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160 |
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161 | $page_links = paginate_links( array(
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162 | 'base' => add_query_arg( 'apage', '%#%', $url ),
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163 | 'format' => '',
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164 | 'prev_text' => __('«'),
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165 | 'next_text' => __('»'),
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166 | 'total' => ceil($total / $per_page),
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167 | 'current' => $page
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168 | ) );
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169 | $x = new WP_Ajax_Response( array(
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170 | 'what' => 'comment',
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171 | 'id' => $comment_id, // here for completeness - not used
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172 | 'supplemental' => array(
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173 | 'pageLinks' => $page_links,
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174 | 'total' => $total,
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175 | 'time' => $time
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176 | )
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177 | ) );
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178 | $x->send();
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179 | }
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180 |
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181 | $id = isset($_POST['id'])? (int) $_POST['id'] : 0;
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182 | switch ( $action = $_POST['action'] ) :
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183 | case 'delete-comment' : // On success, die with time() instead of 1
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184 | check_ajax_referer( "delete-comment_$id" );
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185 | if ( !$comment = get_comment( $id ) )
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186 | die( (string) time() );
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187 | if ( !current_user_can( 'edit_post', $comment->comment_post_ID ) )
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188 | die('-1');
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189 |
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190 | if ( isset($_POST['spam']) && 1 == $_POST['spam'] ) {
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191 | if ( 'spam' == wp_get_comment_status( $comment->comment_ID ) )
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192 | die( (string) time() );
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193 | $r = wp_set_comment_status( $comment->comment_ID, 'spam' );
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194 | } else {
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195 | $r = wp_delete_comment( $comment->comment_ID );
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196 | }
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197 | if ( $r ) // Decide if we need to send back '1' or a more complicated response including page links and comment counts
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198 | _wp_ajax_delete_comment_response( $comment->comment_ID );
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199 | die( '0' );
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200 | break;
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201 | case 'delete-cat' :
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202 | check_ajax_referer( "delete-category_$id" );
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203 | if ( !current_user_can( 'manage_categories' ) )
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204 | die('-1');
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205 |
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206 | $cat = get_category( $id );
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207 | if ( !$cat || is_wp_error( $cat ) )
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208 | die('1');
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209 |
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210 | if ( wp_delete_category( $id ) )
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211 | die('1');
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212 | else
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213 | die('0');
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214 | break;
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215 | case 'delete-tag' :
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216 | check_ajax_referer( "delete-tag_$id" );
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217 | if ( !current_user_can( 'manage_categories' ) )
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218 | die('-1');
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219 |
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220 | if ( !empty($_POST['taxonomy']) )
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221 | $taxonomy = $_POST['taxonomy'];
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222 | else
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223 | $taxonomy = 'post_tag';
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224 |
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225 | $tag = get_term( $id, $taxonomy );
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226 | if ( !$tag || is_wp_error( $tag ) )
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227 | die('1');
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228 |
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229 | if ( wp_delete_term($id, $taxonomy))
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230 | die('1');
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231 | else
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232 | die('0');
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233 | break;
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234 | case 'delete-link-cat' :
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235 | check_ajax_referer( "delete-link-category_$id" );
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236 | if ( !current_user_can( 'manage_categories' ) )
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237 | die('-1');
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238 |
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239 | $cat = get_term( $id, 'link_category' );
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240 | if ( !$cat || is_wp_error( $cat ) )
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241 | die('1');
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242 |
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243 | $cat_name = get_term_field('name', $id, 'link_category');
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244 |
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245 | $default = get_option('default_link_category');
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246 |
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247 | // Don't delete the default cats.
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248 | if ( $id == $default ) {
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249 | $x = new WP_AJAX_Response( array(
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250 | 'what' => 'link-cat',
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251 | 'id' => $id,
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252 | 'data' => new WP_Error( 'default-link-cat', sprintf(__("Can’t delete the <strong>%s</strong> category: this is the default one"), $cat_name) )
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253 | ) );
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254 | $x->send();
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255 | }
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256 |
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257 | $r = wp_delete_term($id, 'link_category', array('default' => $default));
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258 | if ( !$r )
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259 | die('0');
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260 | if ( is_wp_error($r) ) {
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261 | $x = new WP_AJAX_Response( array(
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262 | 'what' => 'link-cat',
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263 | 'id' => $id,
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264 | 'data' => $r
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265 | ) );
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266 | $x->send();
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267 | }
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268 | die('1');
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269 | break;
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270 | case 'delete-link' :
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271 | check_ajax_referer( "delete-bookmark_$id" );
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272 | if ( !current_user_can( 'manage_links' ) )
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273 | die('-1');
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274 |
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275 | $link = get_bookmark( $id );
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276 | if ( !$link || is_wp_error( $link ) )
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277 | die('1');
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278 |
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279 | if ( wp_delete_link( $id ) )
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280 | die('1');
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281 | else
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282 | die('0');
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283 | break;
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284 | case 'delete-meta' :
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285 | check_ajax_referer( "delete-meta_$id" );
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286 | if ( !$meta = get_post_meta_by_id( $id ) )
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287 | die('1');
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288 |
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289 | if ( !current_user_can( 'edit_post', $meta->post_id ) )
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290 | die('-1');
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291 | if ( delete_meta( $meta->meta_id ) )
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292 | die('1');
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293 | die('0');
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294 | break;
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295 | case 'delete-post' :
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296 | check_ajax_referer( "{$action}_$id" );
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297 | if ( !current_user_can( 'delete_post', $id ) )
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298 | die('-1');
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299 |
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300 | if ( !get_post( $id ) )
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301 | die('1');
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302 |
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303 | if ( wp_delete_post( $id ) )
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304 | die('1');
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305 | else
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306 | die('0');
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307 | break;
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308 | case 'delete-page' :
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309 | check_ajax_referer( "{$action}_$id" );
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310 | if ( !current_user_can( 'delete_page', $id ) )
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311 | die('-1');
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312 |
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313 | if ( !get_page( $id ) )
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314 | die('1');
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315 |
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316 | if ( wp_delete_post( $id ) )
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317 | die('1');
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318 | else
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319 | die('0');
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320 | break;
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321 | case 'dim-comment' : // On success, die with time() instead of 1
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322 |
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323 | if ( !$comment = get_comment( $id ) ) {
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324 | $x = new WP_Ajax_Response( array(
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325 | 'what' => 'comment',
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326 | 'id' => new WP_Error('invalid_comment', sprintf(__('Comment %d does not exist'), $id))
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327 | ) );
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328 | $x->send();
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329 | }
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330 |
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331 | if ( !current_user_can( 'edit_post', $comment->comment_post_ID ) )
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332 | die('-1');
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333 | if ( !current_user_can( 'moderate_comments' ) )
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334 | die('-1');
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335 |
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336 | $current = wp_get_comment_status( $comment->comment_ID );
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337 | if ( $_POST['new'] == $current )
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338 | die( (string) time() );
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339 |
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340 | $r = 0;
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341 | if ( in_array( $current, array( 'unapproved', 'spam' ) ) ) {
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342 | check_ajax_referer( "approve-comment_$id" );
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343 | $result = wp_set_comment_status( $comment->comment_ID, 'approve', true );
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344 | } else {
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345 | check_ajax_referer( "unapprove-comment_$id" );
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346 | $result = wp_set_comment_status( $comment->comment_ID, 'hold', true );
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347 | }
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348 | if ( is_wp_error($result) ) {
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349 | $x = new WP_Ajax_Response( array(
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350 | 'what' => 'comment',
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351 | 'id' => $result
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352 | ) );
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353 | $x->send();
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354 | }
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355 |
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356 | // Decide if we need to send back '1' or a more complicated response including page links and comment counts
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357 | _wp_ajax_delete_comment_response( $comment->comment_ID );
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358 | die( '0' );
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359 | break;
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360 | case 'add-category' : // On the Fly
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361 | check_ajax_referer( $action );
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362 | if ( !current_user_can( 'manage_categories' ) )
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363 | die('-1');
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364 | $names = explode(',', $_POST['newcat']);
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365 | if ( 0 > $parent = (int) $_POST['newcat_parent'] )
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366 | $parent = 0;
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367 | $post_category = isset($_POST['post_category'])? (array) $_POST['post_category'] : array();
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368 | $checked_categories = array_map( 'absint', (array) $post_category );
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369 | $popular_ids = isset( $_POST['popular_ids'] ) ?
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370 | array_map( 'absint', explode( ',', $_POST['popular_ids'] ) ) :
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371 | false;
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372 |
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373 | $x = new WP_Ajax_Response();
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374 | foreach ( $names as $cat_name ) {
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375 | $cat_name = trim($cat_name);
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376 | $category_nicename = sanitize_title($cat_name);
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377 | if ( '' === $category_nicename )
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378 | continue;
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379 | $cat_id = wp_create_category( $cat_name, $parent );
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380 | $checked_categories[] = $cat_id;
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381 | if ( $parent ) // Do these all at once in a second
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382 | continue;
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383 | $category = get_category( $cat_id );
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384 | ob_start();
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385 | wp_category_checklist( 0, $cat_id, $checked_categories, $popular_ids );
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386 | $data = ob_get_contents();
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387 | ob_end_clean();
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388 | $x->add( array(
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389 | 'what' => 'category',
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390 | 'id' => $cat_id,
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391 | 'data' => $data,
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392 | 'position' => -1
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393 | ) );
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394 | }
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395 | if ( $parent ) { // Foncy - replace the parent and all its children
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396 | $parent = get_category( $parent );
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397 | ob_start();
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398 | dropdown_categories( 0, $parent );
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399 | $data = ob_get_contents();
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400 | ob_end_clean();
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401 | $x->add( array(
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402 | 'what' => 'category',
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403 | 'id' => $parent->term_id,
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404 | 'old_id' => $parent->term_id,
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405 | 'data' => $data,
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406 | 'position' => -1
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407 | ) );
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408 |
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409 | }
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410 | $x->send();
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411 | break;
|
---|
412 | case 'add-link-category' : // On the Fly
|
---|
413 | check_ajax_referer( $action );
|
---|
414 | if ( !current_user_can( 'manage_categories' ) )
|
---|
415 | die('-1');
|
---|
416 | $names = explode(',', $_POST['newcat']);
|
---|
417 | $x = new WP_Ajax_Response();
|
---|
418 | foreach ( $names as $cat_name ) {
|
---|
419 | $cat_name = trim($cat_name);
|
---|
420 | $slug = sanitize_title($cat_name);
|
---|
421 | if ( '' === $slug )
|
---|
422 | continue;
|
---|
423 | if ( !$cat_id = is_term( $cat_name, 'link_category' ) ) {
|
---|
424 | $cat_id = wp_insert_term( $cat_name, 'link_category' );
|
---|
425 | }
|
---|
426 | $cat_id = $cat_id['term_id'];
|
---|
427 | $cat_name = esc_html(stripslashes($cat_name));
|
---|
428 | $x->add( array(
|
---|
429 | 'what' => 'link-category',
|
---|
430 | 'id' => $cat_id,
|
---|
431 | 'data' => "<li id='link-category-$cat_id'><label for='in-link-category-$cat_id' class='selectit'><input value='" . esc_attr($cat_id) . "' type='checkbox' checked='checked' name='link_category[]' id='in-link-category-$cat_id'/> $cat_name</label></li>",
|
---|
432 | 'position' => -1
|
---|
433 | ) );
|
---|
434 | }
|
---|
435 | $x->send();
|
---|
436 | break;
|
---|
437 | case 'add-cat' : // From Manage->Categories
|
---|
438 | check_ajax_referer( 'add-category' );
|
---|
439 | if ( !current_user_can( 'manage_categories' ) )
|
---|
440 | die('-1');
|
---|
441 |
|
---|
442 | if ( '' === trim($_POST['cat_name']) ) {
|
---|
443 | $x = new WP_Ajax_Response( array(
|
---|
444 | 'what' => 'cat',
|
---|
445 | 'id' => new WP_Error( 'cat_name', __('You did not enter a category name.') )
|
---|
446 | ) );
|
---|
447 | $x->send();
|
---|
448 | }
|
---|
449 |
|
---|
450 | if ( category_exists( trim( $_POST['cat_name'] ), $_POST['category_parent'] ) ) {
|
---|
451 | $x = new WP_Ajax_Response( array(
|
---|
452 | 'what' => 'cat',
|
---|
453 | 'id' => new WP_Error( 'cat_exists', __('The category you are trying to create already exists.'), array( 'form-field' => 'cat_name' ) ),
|
---|
454 | ) );
|
---|
455 | $x->send();
|
---|
456 | }
|
---|
457 |
|
---|
458 | $cat = wp_insert_category( $_POST, true );
|
---|
459 |
|
---|
460 | if ( is_wp_error($cat) ) {
|
---|
461 | $x = new WP_Ajax_Response( array(
|
---|
462 | 'what' => 'cat',
|
---|
463 | 'id' => $cat
|
---|
464 | ) );
|
---|
465 | $x->send();
|
---|
466 | }
|
---|
467 |
|
---|
468 | if ( !$cat || (!$cat = get_category( $cat )) )
|
---|
469 | die('0');
|
---|
470 |
|
---|
471 | $level = 0;
|
---|
472 | $cat_full_name = $cat->name;
|
---|
473 | $_cat = $cat;
|
---|
474 | while ( $_cat->parent ) {
|
---|
475 | $_cat = get_category( $_cat->parent );
|
---|
476 | $cat_full_name = $_cat->name . ' — ' . $cat_full_name;
|
---|
477 | $level++;
|
---|
478 | }
|
---|
479 | $cat_full_name = esc_attr($cat_full_name);
|
---|
480 |
|
---|
481 | $x = new WP_Ajax_Response( array(
|
---|
482 | 'what' => 'cat',
|
---|
483 | 'id' => $cat->term_id,
|
---|
484 | 'position' => -1,
|
---|
485 | 'data' => _cat_row( $cat, $level, $cat_full_name ),
|
---|
486 | 'supplemental' => array('name' => $cat_full_name, 'show-link' => sprintf(__( 'Category <a href="#%s">%s</a> added' ), "cat-$cat->term_id", $cat_full_name))
|
---|
487 | ) );
|
---|
488 | $x->send();
|
---|
489 | break;
|
---|
490 | case 'add-link-cat' : // From Blogroll -> Categories
|
---|
491 | check_ajax_referer( 'add-link-category' );
|
---|
492 | if ( !current_user_can( 'manage_categories' ) )
|
---|
493 | die('-1');
|
---|
494 |
|
---|
495 | if ( '' === trim($_POST['name']) ) {
|
---|
496 | $x = new WP_Ajax_Response( array(
|
---|
497 | 'what' => 'link-cat',
|
---|
498 | 'id' => new WP_Error( 'name', __('You did not enter a category name.') )
|
---|
499 | ) );
|
---|
500 | $x->send();
|
---|
501 | }
|
---|
502 |
|
---|
503 | $r = wp_insert_term($_POST['name'], 'link_category', $_POST );
|
---|
504 | if ( is_wp_error( $r ) ) {
|
---|
505 | $x = new WP_AJAX_Response( array(
|
---|
506 | 'what' => 'link-cat',
|
---|
507 | 'id' => $r
|
---|
508 | ) );
|
---|
509 | $x->send();
|
---|
510 | }
|
---|
511 |
|
---|
512 | extract($r, EXTR_SKIP);
|
---|
513 |
|
---|
514 | if ( !$link_cat = link_cat_row( $term_id ) )
|
---|
515 | die('0');
|
---|
516 |
|
---|
517 | $x = new WP_Ajax_Response( array(
|
---|
518 | 'what' => 'link-cat',
|
---|
519 | 'id' => $term_id,
|
---|
520 | 'position' => -1,
|
---|
521 | 'data' => $link_cat
|
---|
522 | ) );
|
---|
523 | $x->send();
|
---|
524 | break;
|
---|
525 | case 'add-tag' : // From Manage->Tags
|
---|
526 | check_ajax_referer( 'add-tag' );
|
---|
527 | if ( !current_user_can( 'manage_categories' ) )
|
---|
528 | die('-1');
|
---|
529 |
|
---|
530 | if ( '' === trim($_POST['name']) ) {
|
---|
531 | $x = new WP_Ajax_Response( array(
|
---|
532 | 'what' => 'tag',
|
---|
533 | 'id' => new WP_Error( 'name', __('You did not enter a tag name.') )
|
---|
534 | ) );
|
---|
535 | $x->send();
|
---|
536 | }
|
---|
537 |
|
---|
538 | if ( !empty($_POST['taxonomy']) )
|
---|
539 | $taxonomy = $_POST['taxonomy'];
|
---|
540 | else
|
---|
541 | $taxonomy = 'post_tag';
|
---|
542 |
|
---|
543 | $tag = wp_insert_term($_POST['name'], $taxonomy, $_POST );
|
---|
544 |
|
---|
545 | if ( is_wp_error($tag) ) {
|
---|
546 | $x = new WP_Ajax_Response( array(
|
---|
547 | 'what' => 'tag',
|
---|
548 | 'id' => $tag
|
---|
549 | ) );
|
---|
550 | $x->send();
|
---|
551 | }
|
---|
552 |
|
---|
553 | if ( !$tag || (!$tag = get_term( $tag['term_id'], $taxonomy )) )
|
---|
554 | die('0');
|
---|
555 |
|
---|
556 | $tag_full_name = $tag->name;
|
---|
557 | $tag_full_name = esc_attr($tag_full_name);
|
---|
558 |
|
---|
559 | $x = new WP_Ajax_Response( array(
|
---|
560 | 'what' => 'tag',
|
---|
561 | 'id' => $tag->term_id,
|
---|
562 | 'position' => '-1',
|
---|
563 | 'data' => _tag_row( $tag, '', $taxonomy ),
|
---|
564 | 'supplemental' => array('name' => $tag_full_name, 'show-link' => sprintf(__( 'Tag <a href="#%s">%s</a> added' ), "tag-$tag->term_id", $tag_full_name))
|
---|
565 | ) );
|
---|
566 | $x->send();
|
---|
567 | break;
|
---|
568 | case 'get-tagcloud' :
|
---|
569 | if ( !current_user_can( 'edit_posts' ) )
|
---|
570 | die('-1');
|
---|
571 |
|
---|
572 | if ( isset($_POST['tax']) )
|
---|
573 | $taxonomy = sanitize_title($_POST['tax']);
|
---|
574 | else
|
---|
575 | die('0');
|
---|
576 |
|
---|
577 | $tags = get_terms( $taxonomy, array( 'number' => 45, 'orderby' => 'count', 'order' => 'DESC' ) );
|
---|
578 |
|
---|
579 | if ( empty( $tags ) )
|
---|
580 | die( __('No tags found!') );
|
---|
581 |
|
---|
582 | if ( is_wp_error($tags) )
|
---|
583 | die($tags->get_error_message());
|
---|
584 |
|
---|
585 | foreach ( $tags as $key => $tag ) {
|
---|
586 | $tags[ $key ]->link = '#';
|
---|
587 | $tags[ $key ]->id = $tag->term_id;
|
---|
588 | }
|
---|
589 |
|
---|
590 | // We need raw tag names here, so don't filter the output
|
---|
591 | $return = wp_generate_tag_cloud( $tags, array('filter' => 0) );
|
---|
592 |
|
---|
593 | if ( empty($return) )
|
---|
594 | die('0');
|
---|
595 |
|
---|
596 | echo $return;
|
---|
597 |
|
---|
598 | exit;
|
---|
599 | break;
|
---|
600 | case 'add-comment' :
|
---|
601 | check_ajax_referer( $action );
|
---|
602 | if ( !current_user_can( 'edit_post', $id ) )
|
---|
603 | die('-1');
|
---|
604 | $search = isset($_POST['s']) ? $_POST['s'] : false;
|
---|
605 | $status = isset($_POST['comment_status']) ? $_POST['comment_status'] : 'all';
|
---|
606 | $per_page = isset($_POST['per_page']) ? (int) $_POST['per_page'] + 8 : 28;
|
---|
607 | $start = isset($_POST['page']) ? ( intval($_POST['page']) * $per_page ) -1 : $per_page - 1;
|
---|
608 | if ( 1 > $start )
|
---|
609 | $start = 27;
|
---|
610 |
|
---|
611 | $mode = isset($_POST['mode']) ? $_POST['mode'] : 'detail';
|
---|
612 | $p = isset($_POST['p']) ? $_POST['p'] : 0;
|
---|
613 | $comment_type = isset($_POST['comment_type']) ? $_POST['comment_type'] : '';
|
---|
614 | list($comments, $total) = _wp_get_comment_list( $status, $search, $start, 1, $p, $comment_type );
|
---|
615 |
|
---|
616 | if ( get_option('show_avatars') )
|
---|
617 | add_filter( 'comment_author', 'floated_admin_avatar' );
|
---|
618 |
|
---|
619 | if ( !$comments )
|
---|
620 | die('1');
|
---|
621 | $x = new WP_Ajax_Response();
|
---|
622 | foreach ( (array) $comments as $comment ) {
|
---|
623 | get_comment( $comment );
|
---|
624 | ob_start();
|
---|
625 | _wp_comment_row( $comment->comment_ID, $mode, $status, true, true );
|
---|
626 | $comment_list_item = ob_get_contents();
|
---|
627 | ob_end_clean();
|
---|
628 | $x->add( array(
|
---|
629 | 'what' => 'comment',
|
---|
630 | 'id' => $comment->comment_ID,
|
---|
631 | 'data' => $comment_list_item
|
---|
632 | ) );
|
---|
633 | }
|
---|
634 | $x->send();
|
---|
635 | break;
|
---|
636 | case 'get-comments' :
|
---|
637 | check_ajax_referer( $action );
|
---|
638 |
|
---|
639 | $post_ID = (int) $_POST['post_ID'];
|
---|
640 | if ( !current_user_can( 'edit_post', $post_ID ) )
|
---|
641 | die('-1');
|
---|
642 |
|
---|
643 | $start = isset($_POST['start']) ? intval($_POST['start']) : 0;
|
---|
644 | $num = isset($_POST['num']) ? intval($_POST['num']) : 10;
|
---|
645 |
|
---|
646 | list($comments, $total) = _wp_get_comment_list( false, false, $start, $num, $post_ID );
|
---|
647 |
|
---|
648 | if ( !$comments )
|
---|
649 | die('1');
|
---|
650 |
|
---|
651 | $comment_list_item = '';
|
---|
652 | $x = new WP_Ajax_Response();
|
---|
653 | foreach ( (array) $comments as $comment ) {
|
---|
654 | get_comment( $comment );
|
---|
655 | ob_start();
|
---|
656 | _wp_comment_row( $comment->comment_ID, 'single', false, false );
|
---|
657 | $comment_list_item .= ob_get_contents();
|
---|
658 | ob_end_clean();
|
---|
659 | }
|
---|
660 | $x->add( array(
|
---|
661 | 'what' => 'comments',
|
---|
662 | 'data' => $comment_list_item
|
---|
663 | ) );
|
---|
664 | $x->send();
|
---|
665 | break;
|
---|
666 | case 'replyto-comment' :
|
---|
667 | check_ajax_referer( $action );
|
---|
668 |
|
---|
669 | $comment_post_ID = (int) $_POST['comment_post_ID'];
|
---|
670 | if ( !current_user_can( 'edit_post', $comment_post_ID ) )
|
---|
671 | die('-1');
|
---|
672 |
|
---|
673 | $status = $wpdb->get_var( $wpdb->prepare("SELECT post_status FROM $wpdb->posts WHERE ID = %d", $comment_post_ID) );
|
---|
674 |
|
---|
675 | if ( empty($status) )
|
---|
676 | die('1');
|
---|
677 | elseif ( in_array($status, array('draft', 'pending') ) )
|
---|
678 | die( __('Error: you are replying to a comment on a draft post.') );
|
---|
679 |
|
---|
680 | $user = wp_get_current_user();
|
---|
681 | if ( $user->ID ) {
|
---|
682 | $comment_author = $wpdb->escape($user->display_name);
|
---|
683 | $comment_author_email = $wpdb->escape($user->user_email);
|
---|
684 | $comment_author_url = $wpdb->escape($user->user_url);
|
---|
685 | $comment_content = trim($_POST['content']);
|
---|
686 | if ( current_user_can('unfiltered_html') ) {
|
---|
687 | if ( wp_create_nonce('unfiltered-html-comment_' . $comment_post_ID) != $_POST['_wp_unfiltered_html_comment'] ) {
|
---|
688 | kses_remove_filters(); // start with a clean slate
|
---|
689 | kses_init_filters(); // set up the filters
|
---|
690 | }
|
---|
691 | }
|
---|
692 | } else {
|
---|
693 | die( __('Sorry, you must be logged in to reply to a comment.') );
|
---|
694 | }
|
---|
695 |
|
---|
696 | if ( '' == $comment_content )
|
---|
697 | die( __('Error: please type a comment.') );
|
---|
698 |
|
---|
699 | $comment_parent = absint($_POST['comment_ID']);
|
---|
700 | $commentdata = compact('comment_post_ID', 'comment_author', 'comment_author_email', 'comment_author_url', 'comment_content', 'comment_type', 'comment_parent', 'user_ID');
|
---|
701 |
|
---|
702 | $comment_id = wp_new_comment( $commentdata );
|
---|
703 | $comment = get_comment($comment_id);
|
---|
704 | if ( ! $comment ) die('1');
|
---|
705 |
|
---|
706 | $modes = array( 'single', 'detail', 'dashboard' );
|
---|
707 | $mode = isset($_POST['mode']) && in_array( $_POST['mode'], $modes ) ? $_POST['mode'] : 'detail';
|
---|
708 | $position = ( isset($_POST['position']) && (int) $_POST['position']) ? (int) $_POST['position'] : '-1';
|
---|
709 | $checkbox = ( isset($_POST['checkbox']) && true == $_POST['checkbox'] ) ? 1 : 0;
|
---|
710 |
|
---|
711 | if ( get_option('show_avatars') && 'single' != $mode )
|
---|
712 | add_filter( 'comment_author', 'floated_admin_avatar' );
|
---|
713 |
|
---|
714 | $x = new WP_Ajax_Response();
|
---|
715 |
|
---|
716 | ob_start();
|
---|
717 | if ( 'dashboard' == $mode ) {
|
---|
718 | require_once( ABSPATH . 'wp-admin/includes/dashboard.php' );
|
---|
719 | _wp_dashboard_recent_comments_row( $comment, false );
|
---|
720 | } else {
|
---|
721 | _wp_comment_row( $comment->comment_ID, $mode, false, $checkbox );
|
---|
722 | }
|
---|
723 | $comment_list_item = ob_get_contents();
|
---|
724 | ob_end_clean();
|
---|
725 |
|
---|
726 | $x->add( array(
|
---|
727 | 'what' => 'comment',
|
---|
728 | 'id' => $comment->comment_ID,
|
---|
729 | 'data' => $comment_list_item,
|
---|
730 | 'position' => $position
|
---|
731 | ));
|
---|
732 |
|
---|
733 | $x->send();
|
---|
734 | break;
|
---|
735 | case 'edit-comment' :
|
---|
736 | check_ajax_referer( 'replyto-comment' );
|
---|
737 |
|
---|
738 | $comment_post_ID = (int) $_POST['comment_post_ID'];
|
---|
739 | if ( ! current_user_can( 'edit_post', $comment_post_ID ) )
|
---|
740 | die('-1');
|
---|
741 |
|
---|
742 | if ( '' == $_POST['content'] )
|
---|
743 | die( __('Error: please type a comment.') );
|
---|
744 |
|
---|
745 | $comment_id = (int) $_POST['comment_ID'];
|
---|
746 | $_POST['comment_status'] = $_POST['status'];
|
---|
747 | edit_comment();
|
---|
748 |
|
---|
749 | $mode = ( isset($_POST['mode']) && 'single' == $_POST['mode'] ) ? 'single' : 'detail';
|
---|
750 | $position = ( isset($_POST['position']) && (int) $_POST['position']) ? (int) $_POST['position'] : '-1';
|
---|
751 | $checkbox = ( isset($_POST['checkbox']) && true == $_POST['checkbox'] ) ? 1 : 0;
|
---|
752 | $comments_listing = isset($_POST['comments_listing']) ? $_POST['comments_listing'] : '';
|
---|
753 |
|
---|
754 | if ( get_option('show_avatars') && 'single' != $mode )
|
---|
755 | add_filter( 'comment_author', 'floated_admin_avatar' );
|
---|
756 |
|
---|
757 | $x = new WP_Ajax_Response();
|
---|
758 |
|
---|
759 | ob_start();
|
---|
760 | _wp_comment_row( $comment_id, $mode, $comments_listing, $checkbox );
|
---|
761 | $comment_list_item = ob_get_contents();
|
---|
762 | ob_end_clean();
|
---|
763 |
|
---|
764 | $x->add( array(
|
---|
765 | 'what' => 'edit_comment',
|
---|
766 | 'id' => $comment->comment_ID,
|
---|
767 | 'data' => $comment_list_item,
|
---|
768 | 'position' => $position
|
---|
769 | ));
|
---|
770 |
|
---|
771 | $x->send();
|
---|
772 | break;
|
---|
773 | case 'add-meta' :
|
---|
774 | check_ajax_referer( 'add-meta' );
|
---|
775 | $c = 0;
|
---|
776 | $pid = (int) $_POST['post_id'];
|
---|
777 | if ( isset($_POST['metakeyselect']) || isset($_POST['metakeyinput']) ) {
|
---|
778 | if ( !current_user_can( 'edit_post', $pid ) )
|
---|
779 | die('-1');
|
---|
780 | if ( isset($_POST['metakeyselect']) && '#NONE#' == $_POST['metakeyselect'] && empty($_POST['metakeyinput']) )
|
---|
781 | die('1');
|
---|
782 | if ( $pid < 0 ) {
|
---|
783 | $now = current_time('timestamp', 1);
|
---|
784 | if ( $pid = wp_insert_post( array(
|
---|
785 | 'post_title' => sprintf('Draft created on %s at %s', date(get_option('date_format'), $now), date(get_option('time_format'), $now))
|
---|
786 | ) ) ) {
|
---|
787 | if ( is_wp_error( $pid ) ) {
|
---|
788 | $x = new WP_Ajax_Response( array(
|
---|
789 | 'what' => 'meta',
|
---|
790 | 'data' => $pid
|
---|
791 | ) );
|
---|
792 | $x->send();
|
---|
793 | }
|
---|
794 | if ( !$mid = add_meta( $pid ) )
|
---|
795 | die(__('Please provide a custom field value.'));
|
---|
796 | } else {
|
---|
797 | die('0');
|
---|
798 | }
|
---|
799 | } else if ( !$mid = add_meta( $pid ) ) {
|
---|
800 | die(__('Please provide a custom field value.'));
|
---|
801 | }
|
---|
802 |
|
---|
803 | $meta = get_post_meta_by_id( $mid );
|
---|
804 | $pid = (int) $meta->post_id;
|
---|
805 | $meta = get_object_vars( $meta );
|
---|
806 | $x = new WP_Ajax_Response( array(
|
---|
807 | 'what' => 'meta',
|
---|
808 | 'id' => $mid,
|
---|
809 | 'data' => _list_meta_row( $meta, $c ),
|
---|
810 | 'position' => 1,
|
---|
811 | 'supplemental' => array('postid' => $pid)
|
---|
812 | ) );
|
---|
813 | } else {
|
---|
814 | $mid = (int) array_pop(array_keys($_POST['meta']));
|
---|
815 | $key = $_POST['meta'][$mid]['key'];
|
---|
816 | $value = $_POST['meta'][$mid]['value'];
|
---|
817 | if ( !$meta = get_post_meta_by_id( $mid ) )
|
---|
818 | die('0'); // if meta doesn't exist
|
---|
819 | if ( !current_user_can( 'edit_post', $meta->post_id ) )
|
---|
820 | die('-1');
|
---|
821 | if ( $meta->meta_value != stripslashes($value) ) {
|
---|
822 | if ( !$u = update_meta( $mid, $key, $value ) )
|
---|
823 | die('0'); // We know meta exists; we also know it's unchanged (or DB error, in which case there are bigger problems).
|
---|
824 | }
|
---|
825 |
|
---|
826 | $key = stripslashes($key);
|
---|
827 | $value = stripslashes($value);
|
---|
828 | $x = new WP_Ajax_Response( array(
|
---|
829 | 'what' => 'meta',
|
---|
830 | 'id' => $mid, 'old_id' => $mid,
|
---|
831 | 'data' => _list_meta_row( array(
|
---|
832 | 'meta_key' => $key,
|
---|
833 | 'meta_value' => $value,
|
---|
834 | 'meta_id' => $mid
|
---|
835 | ), $c ),
|
---|
836 | 'position' => 0,
|
---|
837 | 'supplemental' => array('postid' => $meta->post_id)
|
---|
838 | ) );
|
---|
839 | }
|
---|
840 | $x->send();
|
---|
841 | break;
|
---|
842 | case 'add-user' :
|
---|
843 | check_ajax_referer( $action );
|
---|
844 | if ( !current_user_can('create_users') )
|
---|
845 | die('-1');
|
---|
846 | require_once(ABSPATH . WPINC . '/registration.php');
|
---|
847 | if ( !$user_id = add_user() )
|
---|
848 | die('0');
|
---|
849 | elseif ( is_wp_error( $user_id ) ) {
|
---|
850 | $x = new WP_Ajax_Response( array(
|
---|
851 | 'what' => 'user',
|
---|
852 | 'id' => $user_id
|
---|
853 | ) );
|
---|
854 | $x->send();
|
---|
855 | }
|
---|
856 | $user_object = new WP_User( $user_id );
|
---|
857 |
|
---|
858 | $x = new WP_Ajax_Response( array(
|
---|
859 | 'what' => 'user',
|
---|
860 | 'id' => $user_id,
|
---|
861 | 'data' => user_row( $user_object, '', $user_object->roles[0] ),
|
---|
862 | 'supplemental' => array(
|
---|
863 | 'show-link' => sprintf(__( 'User <a href="#%s">%s</a> added' ), "user-$user_id", $user_object->user_login),
|
---|
864 | 'role' => $user_object->roles[0]
|
---|
865 | )
|
---|
866 | ) );
|
---|
867 | $x->send();
|
---|
868 | break;
|
---|
869 | case 'autosave' : // The name of this action is hardcoded in edit_post()
|
---|
870 | define( 'DOING_AUTOSAVE', true );
|
---|
871 |
|
---|
872 | $nonce_age = check_ajax_referer( 'autosave', 'autosavenonce' );
|
---|
873 | global $current_user;
|
---|
874 |
|
---|
875 | $_POST['post_category'] = explode(",", $_POST['catslist']);
|
---|
876 | if($_POST['post_type'] == 'page' || empty($_POST['post_category']))
|
---|
877 | unset($_POST['post_category']);
|
---|
878 |
|
---|
879 | $do_autosave = (bool) $_POST['autosave'];
|
---|
880 | $do_lock = true;
|
---|
881 |
|
---|
882 | $data = '';
|
---|
883 | /* translators: draft saved date format, see http://php.net/date */
|
---|
884 | $draft_saved_date_format = __('g:i:s a');
|
---|
885 | $message = sprintf( __('Draft Saved at %s.'), date_i18n( $draft_saved_date_format ) );
|
---|
886 |
|
---|
887 | $supplemental = array();
|
---|
888 |
|
---|
889 | $id = $revision_id = 0;
|
---|
890 | if($_POST['post_ID'] < 0) {
|
---|
891 | $_POST['post_status'] = 'draft';
|
---|
892 | $_POST['temp_ID'] = $_POST['post_ID'];
|
---|
893 | if ( $do_autosave ) {
|
---|
894 | $id = wp_write_post();
|
---|
895 | $data = $message;
|
---|
896 | }
|
---|
897 | } else {
|
---|
898 | $post_ID = (int) $_POST['post_ID'];
|
---|
899 | $_POST['ID'] = $post_ID;
|
---|
900 | $post = get_post($post_ID);
|
---|
901 |
|
---|
902 | if ( $last = wp_check_post_lock( $post->ID ) ) {
|
---|
903 | $do_autosave = $do_lock = false;
|
---|
904 |
|
---|
905 | $last_user = get_userdata( $last );
|
---|
906 | $last_user_name = $last_user ? $last_user->display_name : __( 'Someone' );
|
---|
907 | $data = new WP_Error( 'locked', sprintf(
|
---|
908 | $_POST['post_type'] == 'page' ? __( 'Autosave disabled: %s is currently editing this page.' ) : __( 'Autosave disabled: %s is currently editing this post.' ),
|
---|
909 | esc_html( $last_user_name )
|
---|
910 | ) );
|
---|
911 |
|
---|
912 | $supplemental['disable_autosave'] = 'disable';
|
---|
913 | }
|
---|
914 |
|
---|
915 | if ( 'page' == $post->post_type ) {
|
---|
916 | if ( !current_user_can('edit_page', $post_ID) )
|
---|
917 | die(__('You are not allowed to edit this page.'));
|
---|
918 | } else {
|
---|
919 | if ( !current_user_can('edit_post', $post_ID) )
|
---|
920 | die(__('You are not allowed to edit this post.'));
|
---|
921 | }
|
---|
922 |
|
---|
923 | if ( $do_autosave ) {
|
---|
924 | // Drafts are just overwritten by autosave
|
---|
925 | if ( 'draft' == $post->post_status ) {
|
---|
926 | $id = edit_post();
|
---|
927 | } else { // Non drafts are not overwritten. The autosave is stored in a special post revision.
|
---|
928 | $revision_id = wp_create_post_autosave( $post->ID );
|
---|
929 | if ( is_wp_error($revision_id) )
|
---|
930 | $id = $revision_id;
|
---|
931 | else
|
---|
932 | $id = $post->ID;
|
---|
933 | }
|
---|
934 | $data = $message;
|
---|
935 | } else {
|
---|
936 | $id = $post->ID;
|
---|
937 | }
|
---|
938 | }
|
---|
939 |
|
---|
940 | if ( $do_lock && $id && is_numeric($id) )
|
---|
941 | wp_set_post_lock( $id );
|
---|
942 |
|
---|
943 | if ( $nonce_age == 2 ) {
|
---|
944 | $supplemental['replace-autosavenonce'] = wp_create_nonce('autosave');
|
---|
945 | $supplemental['replace-getpermalinknonce'] = wp_create_nonce('getpermalink');
|
---|
946 | $supplemental['replace-samplepermalinknonce'] = wp_create_nonce('samplepermalink');
|
---|
947 | $supplemental['replace-closedpostboxesnonce'] = wp_create_nonce('closedpostboxes');
|
---|
948 | if ( $id ) {
|
---|
949 | if ( $_POST['post_type'] == 'post' )
|
---|
950 | $supplemental['replace-_wpnonce'] = wp_create_nonce('update-post_' . $id);
|
---|
951 | elseif ( $_POST['post_type'] == 'page' )
|
---|
952 | $supplemental['replace-_wpnonce'] = wp_create_nonce('update-page_' . $id);
|
---|
953 | }
|
---|
954 | }
|
---|
955 |
|
---|
956 | $x = new WP_Ajax_Response( array(
|
---|
957 | 'what' => 'autosave',
|
---|
958 | 'id' => $id,
|
---|
959 | 'data' => $id ? $data : '',
|
---|
960 | 'supplemental' => $supplemental
|
---|
961 | ) );
|
---|
962 | $x->send();
|
---|
963 | break;
|
---|
964 | case 'autosave-generate-nonces' :
|
---|
965 | check_ajax_referer( 'autosave', 'autosavenonce' );
|
---|
966 | $ID = (int) $_POST['post_ID'];
|
---|
967 | if($_POST['post_type'] == 'post') {
|
---|
968 | if(current_user_can('edit_post', $ID))
|
---|
969 | die(wp_create_nonce('update-post_' . $ID));
|
---|
970 | }
|
---|
971 | if($_POST['post_type'] == 'page') {
|
---|
972 | if(current_user_can('edit_page', $ID)) {
|
---|
973 | die(wp_create_nonce('update-page_' . $ID));
|
---|
974 | }
|
---|
975 | }
|
---|
976 | die('0');
|
---|
977 | break;
|
---|
978 | case 'closed-postboxes' :
|
---|
979 | check_ajax_referer( 'closedpostboxes', 'closedpostboxesnonce' );
|
---|
980 | $closed = isset( $_POST['closed'] ) ? $_POST['closed'] : '';
|
---|
981 | $closed = explode( ',', $_POST['closed'] );
|
---|
982 | $hidden = isset( $_POST['hidden'] ) ? $_POST['hidden'] : '';
|
---|
983 | $hidden = explode( ',', $_POST['hidden'] );
|
---|
984 | $page = isset( $_POST['page'] ) ? $_POST['page'] : '';
|
---|
985 |
|
---|
986 | if ( !preg_match( '/^[a-z_-]+$/', $page ) )
|
---|
987 | die('-1');
|
---|
988 |
|
---|
989 | if ( ! $user = wp_get_current_user() )
|
---|
990 | die('-1');
|
---|
991 |
|
---|
992 | if ( is_array($closed) )
|
---|
993 | update_usermeta($user->ID, 'closedpostboxes_'.$page, $closed);
|
---|
994 |
|
---|
995 | if ( is_array($hidden) ) {
|
---|
996 | $hidden = array_diff( $hidden, array('submitdiv', 'pagesubmitdiv', 'linksubmitdiv') ); // postboxes that are always shown
|
---|
997 | update_usermeta($user->ID, 'meta-box-hidden_'.$page, $hidden);
|
---|
998 | }
|
---|
999 |
|
---|
1000 | die('1');
|
---|
1001 | break;
|
---|
1002 | case 'hidden-columns' :
|
---|
1003 | check_ajax_referer( 'screen-options-nonce', 'screenoptionnonce' );
|
---|
1004 | $hidden = isset( $_POST['hidden'] ) ? $_POST['hidden'] : '';
|
---|
1005 | $hidden = explode( ',', $_POST['hidden'] );
|
---|
1006 | $page = isset( $_POST['page'] ) ? $_POST['page'] : '';
|
---|
1007 |
|
---|
1008 | if ( !preg_match( '/^[a-z_-]+$/', $page ) )
|
---|
1009 | die('-1');
|
---|
1010 |
|
---|
1011 | if ( ! $user = wp_get_current_user() )
|
---|
1012 | die('-1');
|
---|
1013 |
|
---|
1014 | if ( is_array($hidden) )
|
---|
1015 | update_usermeta($user->ID, "manage-$page-columns-hidden", $hidden);
|
---|
1016 |
|
---|
1017 | die('1');
|
---|
1018 | break;
|
---|
1019 | case 'meta-box-order':
|
---|
1020 | check_ajax_referer( 'meta-box-order' );
|
---|
1021 | $order = isset( $_POST['order'] ) ? (array) $_POST['order'] : false;
|
---|
1022 | $page_columns = isset( $_POST['page_columns'] ) ? (int) $_POST['page_columns'] : 0;
|
---|
1023 | $page = isset( $_POST['page'] ) ? $_POST['page'] : '';
|
---|
1024 |
|
---|
1025 | if ( !preg_match( '/^[a-z_-]+$/', $page ) )
|
---|
1026 | die('-1');
|
---|
1027 |
|
---|
1028 | if ( ! $user = wp_get_current_user() )
|
---|
1029 | die('-1');
|
---|
1030 |
|
---|
1031 | if ( $order )
|
---|
1032 | update_user_option($user->ID, "meta-box-order_$page", $order);
|
---|
1033 |
|
---|
1034 | if ( $page_columns )
|
---|
1035 | update_usermeta($user->ID, "screen_layout_$page", $page_columns);
|
---|
1036 |
|
---|
1037 | die('1');
|
---|
1038 | break;
|
---|
1039 | case 'get-permalink':
|
---|
1040 | check_ajax_referer( 'getpermalink', 'getpermalinknonce' );
|
---|
1041 | $post_id = isset($_POST['post_id'])? intval($_POST['post_id']) : 0;
|
---|
1042 | die(add_query_arg(array('preview' => 'true'), get_permalink($post_id)));
|
---|
1043 | break;
|
---|
1044 | case 'sample-permalink':
|
---|
1045 | check_ajax_referer( 'samplepermalink', 'samplepermalinknonce' );
|
---|
1046 | $post_id = isset($_POST['post_id'])? intval($_POST['post_id']) : 0;
|
---|
1047 | $title = isset($_POST['new_title'])? $_POST['new_title'] : '';
|
---|
1048 | $slug = isset($_POST['new_slug'])? $_POST['new_slug'] : '';
|
---|
1049 | die(get_sample_permalink_html($post_id, $title, $slug));
|
---|
1050 | break;
|
---|
1051 | case 'inline-save':
|
---|
1052 | check_ajax_referer( 'inlineeditnonce', '_inline_edit' );
|
---|
1053 |
|
---|
1054 | if ( ! isset($_POST['post_ID']) || ! ( $post_ID = (int) $_POST['post_ID'] ) )
|
---|
1055 | exit;
|
---|
1056 |
|
---|
1057 | if ( 'page' == $_POST['post_type'] ) {
|
---|
1058 | if ( ! current_user_can( 'edit_page', $post_ID ) )
|
---|
1059 | die( __('You are not allowed to edit this page.') );
|
---|
1060 | } else {
|
---|
1061 | if ( ! current_user_can( 'edit_post', $post_ID ) )
|
---|
1062 | die( __('You are not allowed to edit this post.') );
|
---|
1063 | }
|
---|
1064 |
|
---|
1065 | if ( $last = wp_check_post_lock( $post_ID ) ) {
|
---|
1066 | $last_user = get_userdata( $last );
|
---|
1067 | $last_user_name = $last_user ? $last_user->display_name : __( 'Someone' );
|
---|
1068 | printf( $_POST['post_type'] == 'page' ? __( 'Saving is disabled: %s is currently editing this page.' ) : __( 'Saving is disabled: %s is currently editing this post.' ), esc_html( $last_user_name ) );
|
---|
1069 | exit;
|
---|
1070 | }
|
---|
1071 |
|
---|
1072 | $data = &$_POST;
|
---|
1073 |
|
---|
1074 | $post = get_post( $post_ID, ARRAY_A );
|
---|
1075 | $post = add_magic_quotes($post); //since it is from db
|
---|
1076 |
|
---|
1077 | $data['content'] = $post['post_content'];
|
---|
1078 | $data['excerpt'] = $post['post_excerpt'];
|
---|
1079 |
|
---|
1080 | // rename
|
---|
1081 | $data['user_ID'] = $GLOBALS['user_ID'];
|
---|
1082 |
|
---|
1083 | if ( isset($data['post_parent']) )
|
---|
1084 | $data['parent_id'] = $data['post_parent'];
|
---|
1085 |
|
---|
1086 | // status
|
---|
1087 | if ( isset($data['keep_private']) && 'private' == $data['keep_private'] )
|
---|
1088 | $data['post_status'] = 'private';
|
---|
1089 | else
|
---|
1090 | $data['post_status'] = $data['_status'];
|
---|
1091 |
|
---|
1092 | if ( empty($data['comment_status']) )
|
---|
1093 | $data['comment_status'] = 'closed';
|
---|
1094 | if ( empty($data['ping_status']) )
|
---|
1095 | $data['ping_status'] = 'closed';
|
---|
1096 |
|
---|
1097 | // update the post
|
---|
1098 | edit_post();
|
---|
1099 |
|
---|
1100 | $post = array();
|
---|
1101 | if ( 'page' == $_POST['post_type'] ) {
|
---|
1102 | $post[] = get_post($_POST['post_ID']);
|
---|
1103 | page_rows($post);
|
---|
1104 | } elseif ( 'post' == $_POST['post_type'] ) {
|
---|
1105 | $mode = $_POST['post_view'];
|
---|
1106 | $post[] = get_post($_POST['post_ID']);
|
---|
1107 | post_rows($post);
|
---|
1108 | }
|
---|
1109 |
|
---|
1110 | exit;
|
---|
1111 | break;
|
---|
1112 | case 'inline-save-tax':
|
---|
1113 | check_ajax_referer( 'taxinlineeditnonce', '_inline_edit' );
|
---|
1114 |
|
---|
1115 | if ( ! current_user_can('manage_categories') )
|
---|
1116 | die( __('Cheatin’ uh?') );
|
---|
1117 |
|
---|
1118 | if ( ! isset($_POST['tax_ID']) || ! ( $id = (int) $_POST['tax_ID'] ) )
|
---|
1119 | die(-1);
|
---|
1120 |
|
---|
1121 | switch ($_POST['tax_type']) {
|
---|
1122 | case 'cat' :
|
---|
1123 | $data = array();
|
---|
1124 | $data['cat_ID'] = $id;
|
---|
1125 | $data['cat_name'] = $_POST['name'];
|
---|
1126 | $data['category_nicename'] = $_POST['slug'];
|
---|
1127 | if ( isset($_POST['parent']) && (int) $_POST['parent'] > 0 )
|
---|
1128 | $data['category_parent'] = $_POST['parent'];
|
---|
1129 |
|
---|
1130 | $cat = get_category($id, ARRAY_A);
|
---|
1131 | $data['category_description'] = $cat['category_description'];
|
---|
1132 |
|
---|
1133 | $updated = wp_update_category($data);
|
---|
1134 |
|
---|
1135 | if ( $updated && !is_wp_error($updated) )
|
---|
1136 | echo _cat_row( $updated, 0 );
|
---|
1137 | else
|
---|
1138 | die( __('Category not updated.') );
|
---|
1139 |
|
---|
1140 | break;
|
---|
1141 | case 'link-cat' :
|
---|
1142 | $updated = wp_update_term($id, 'link_category', $_POST);
|
---|
1143 |
|
---|
1144 | if ( $updated && !is_wp_error($updated) )
|
---|
1145 | echo link_cat_row($updated['term_id']);
|
---|
1146 | else
|
---|
1147 | die( __('Category not updated.') );
|
---|
1148 |
|
---|
1149 | break;
|
---|
1150 | case 'tag' :
|
---|
1151 | if ( !empty($_POST['taxonomy']) )
|
---|
1152 | $taxonomy = $_POST['taxonomy'];
|
---|
1153 | else
|
---|
1154 | $taxonomy = 'post_tag';
|
---|
1155 |
|
---|
1156 | $tag = get_term( $id, $taxonomy );
|
---|
1157 | $_POST['description'] = $tag->description;
|
---|
1158 |
|
---|
1159 | $updated = wp_update_term($id, $taxonomy, $_POST);
|
---|
1160 | if ( $updated && !is_wp_error($updated) ) {
|
---|
1161 | $tag = get_term( $updated['term_id'], $taxonomy );
|
---|
1162 | if ( !$tag || is_wp_error( $tag ) )
|
---|
1163 | die( __('Tag not updated.') );
|
---|
1164 |
|
---|
1165 | echo _tag_row($tag);
|
---|
1166 | } else {
|
---|
1167 | die( __('Tag not updated.') );
|
---|
1168 | }
|
---|
1169 |
|
---|
1170 | break;
|
---|
1171 | }
|
---|
1172 |
|
---|
1173 | exit;
|
---|
1174 | break;
|
---|
1175 | case 'find_posts':
|
---|
1176 | check_ajax_referer( 'find-posts' );
|
---|
1177 |
|
---|
1178 | if ( empty($_POST['ps']) )
|
---|
1179 | exit;
|
---|
1180 |
|
---|
1181 | $what = isset($_POST['pages']) ? 'page' : 'post';
|
---|
1182 | $s = stripslashes($_POST['ps']);
|
---|
1183 | preg_match_all('/".*?("|$)|((?<=[\\s",+])|^)[^\\s",+]+/', $s, $matches);
|
---|
1184 | $search_terms = array_map(create_function('$a', 'return trim($a, "\\"\'\\n\\r ");'), $matches[0]);
|
---|
1185 |
|
---|
1186 | $searchand = $search = '';
|
---|
1187 | foreach( (array) $search_terms as $term) {
|
---|
1188 | $term = addslashes_gpc($term);
|
---|
1189 | $search .= "{$searchand}(($wpdb->posts.post_title LIKE '%{$term}%') OR ($wpdb->posts.post_content LIKE '%{$term}%'))";
|
---|
1190 | $searchand = ' AND ';
|
---|
1191 | }
|
---|
1192 | $term = $wpdb->escape($s);
|
---|
1193 | if ( count($search_terms) > 1 && $search_terms[0] != $s )
|
---|
1194 | $search .= " OR ($wpdb->posts.post_title LIKE '%{$term}%') OR ($wpdb->posts.post_content LIKE '%{$term}%')";
|
---|
1195 |
|
---|
1196 | $posts = $wpdb->get_results( "SELECT ID, post_title, post_status, post_date FROM $wpdb->posts WHERE post_type = '$what' AND $search ORDER BY post_date_gmt DESC LIMIT 50" );
|
---|
1197 |
|
---|
1198 | if ( ! $posts )
|
---|
1199 | exit( __('No posts found.') );
|
---|
1200 |
|
---|
1201 | $html = '<table class="widefat" cellspacing="0"><thead><tr><th class="found-radio"><br /></th><th>'.__('Title').'</th><th>'.__('Time').'</th><th>'.__('Status').'</th></tr></thead><tbody>';
|
---|
1202 | foreach ( $posts as $post ) {
|
---|
1203 |
|
---|
1204 | switch ( $post->post_status ) {
|
---|
1205 | case 'publish' :
|
---|
1206 | case 'private' :
|
---|
1207 | $stat = __('Published');
|
---|
1208 | break;
|
---|
1209 | case 'future' :
|
---|
1210 | $stat = __('Scheduled');
|
---|
1211 | break;
|
---|
1212 | case 'pending' :
|
---|
1213 | $stat = __('Pending Review');
|
---|
1214 | break;
|
---|
1215 | case 'draft' :
|
---|
1216 | $stat = __('Unpublished');
|
---|
1217 | break;
|
---|
1218 | }
|
---|
1219 |
|
---|
1220 | if ( '0000-00-00 00:00:00' == $post->post_date ) {
|
---|
1221 | $time = '';
|
---|
1222 | } else {
|
---|
1223 | /* translators: date format in table columns, see http://php.net/date */
|
---|
1224 | $time = mysql2date(__('Y/m/d'), $post->post_date);
|
---|
1225 | }
|
---|
1226 |
|
---|
1227 | $html .= '<tr class="found-posts"><td class="found-radio"><input type="radio" id="found-'.$post->ID.'" name="found_post_id" value="' . esc_attr($post->ID) . '"></td>';
|
---|
1228 | $html .= '<td><label for="found-'.$post->ID.'">'.esc_html( $post->post_title ).'</label></td><td>'.esc_html( $time ).'</td><td>'.esc_html( $stat ).'</td></tr>'."\n\n";
|
---|
1229 | }
|
---|
1230 | $html .= '</tbody></table>';
|
---|
1231 |
|
---|
1232 | $x = new WP_Ajax_Response();
|
---|
1233 | $x->add( array(
|
---|
1234 | 'what' => $what,
|
---|
1235 | 'data' => $html
|
---|
1236 | ));
|
---|
1237 | $x->send();
|
---|
1238 |
|
---|
1239 | break;
|
---|
1240 | case 'lj-importer' :
|
---|
1241 | check_ajax_referer( 'lj-api-import' );
|
---|
1242 | if ( !current_user_can( 'publish_posts' ) )
|
---|
1243 | die('-1');
|
---|
1244 | if ( empty( $_POST['step'] ) )
|
---|
1245 | die( '-1' );
|
---|
1246 | define('WP_IMPORTING', true);
|
---|
1247 | include( ABSPATH . 'wp-admin/import/livejournal.php' );
|
---|
1248 | $result = $lj_api_import->{ 'step' . ( (int) $_POST['step'] ) }();
|
---|
1249 | if ( is_wp_error( $result ) )
|
---|
1250 | echo $result->get_error_message();
|
---|
1251 | die;
|
---|
1252 | break;
|
---|
1253 | case 'widgets-order' :
|
---|
1254 | check_ajax_referer( 'save-sidebar-widgets', 'savewidgets' );
|
---|
1255 |
|
---|
1256 | if ( !current_user_can('switch_themes') )
|
---|
1257 | die('-1');
|
---|
1258 |
|
---|
1259 | unset( $_POST['savewidgets'], $_POST['action'] );
|
---|
1260 |
|
---|
1261 | // save widgets order for all sidebars
|
---|
1262 | if ( is_array($_POST['sidebars']) ) {
|
---|
1263 | $sidebars = array();
|
---|
1264 | foreach ( $_POST['sidebars'] as $key => $val ) {
|
---|
1265 | $sb = array();
|
---|
1266 | if ( !empty($val) ) {
|
---|
1267 | $val = explode(',', $val);
|
---|
1268 | foreach ( $val as $k => $v ) {
|
---|
1269 | if ( strpos($v, 'widget-') === false )
|
---|
1270 | continue;
|
---|
1271 |
|
---|
1272 | $sb[$k] = substr($v, strpos($v, '_') + 1);
|
---|
1273 | }
|
---|
1274 | }
|
---|
1275 | $sidebars[$key] = $sb;
|
---|
1276 | }
|
---|
1277 | wp_set_sidebars_widgets($sidebars);
|
---|
1278 | die('1');
|
---|
1279 | }
|
---|
1280 |
|
---|
1281 | die('-1');
|
---|
1282 | break;
|
---|
1283 | case 'save-widget' :
|
---|
1284 | check_ajax_referer( 'save-sidebar-widgets', 'savewidgets' );
|
---|
1285 |
|
---|
1286 | if ( !current_user_can('switch_themes') || !isset($_POST['id_base']) )
|
---|
1287 | die('-1');
|
---|
1288 |
|
---|
1289 | unset( $_POST['savewidgets'], $_POST['action'] );
|
---|
1290 |
|
---|
1291 | do_action('load-widgets.php');
|
---|
1292 | do_action('widgets.php');
|
---|
1293 | do_action('sidebar_admin_setup');
|
---|
1294 |
|
---|
1295 | $id_base = $_POST['id_base'];
|
---|
1296 | $widget_id = $_POST['widget-id'];
|
---|
1297 | $sidebar_id = $_POST['sidebar'];
|
---|
1298 | $multi_number = !empty($_POST['multi_number']) ? (int) $_POST['multi_number'] : 0;
|
---|
1299 | $settings = isset($_POST['widget-' . $id_base]) && is_array($_POST['widget-' . $id_base]) ? $_POST['widget-' . $id_base] : false;
|
---|
1300 | $error = '<p>' . __('An error has occured. Please reload the page and try again.') . '</p>';
|
---|
1301 |
|
---|
1302 | $sidebars = wp_get_sidebars_widgets();
|
---|
1303 | $sidebar = isset($sidebars[$sidebar_id]) ? $sidebars[$sidebar_id] : array();
|
---|
1304 |
|
---|
1305 | // delete
|
---|
1306 | if ( isset($_POST['delete_widget']) && $_POST['delete_widget'] ) {
|
---|
1307 |
|
---|
1308 | if ( !isset($wp_registered_widgets[$widget_id]) )
|
---|
1309 | die($error);
|
---|
1310 |
|
---|
1311 | $sidebar = array_diff( $sidebar, array($widget_id) );
|
---|
1312 | $_POST = array('sidebar' => $sidebar_id, 'widget-' . $id_base => array(), 'the-widget-id' => $widget_id, 'delete_widget' => '1');
|
---|
1313 | } elseif ( $settings && preg_match( '/__i__|%i%/', key($settings) ) ) {
|
---|
1314 | if ( !$multi_number )
|
---|
1315 | die($error);
|
---|
1316 |
|
---|
1317 | $_POST['widget-' . $id_base] = array( $multi_number => array_shift($settings) );
|
---|
1318 | $widget_id = $id_base . '-' . $multi_number;
|
---|
1319 | $sidebar[] = $widget_id;
|
---|
1320 | }
|
---|
1321 | $_POST['widget-id'] = $sidebar;
|
---|
1322 |
|
---|
1323 | foreach ( (array) $wp_registered_widget_updates as $name => $control ) {
|
---|
1324 |
|
---|
1325 | if ( $name == $id_base ) {
|
---|
1326 | if ( !is_callable( $control['callback'] ) )
|
---|
1327 | continue;
|
---|
1328 |
|
---|
1329 | ob_start();
|
---|
1330 | call_user_func_array( $control['callback'], $control['params'] );
|
---|
1331 | ob_end_clean();
|
---|
1332 | break;
|
---|
1333 | }
|
---|
1334 | }
|
---|
1335 |
|
---|
1336 | if ( isset($_POST['delete_widget']) && $_POST['delete_widget'] ) {
|
---|
1337 | $sidebars[$sidebar_id] = $sidebar;
|
---|
1338 | wp_set_sidebars_widgets($sidebars);
|
---|
1339 | echo "deleted:$widget_id";
|
---|
1340 | die();
|
---|
1341 | }
|
---|
1342 |
|
---|
1343 | if ( !empty($_POST['add_new']) )
|
---|
1344 | die();
|
---|
1345 |
|
---|
1346 | if ( $form = $wp_registered_widget_controls[$widget_id] )
|
---|
1347 | call_user_func_array( $form['callback'], $form['params'] );
|
---|
1348 |
|
---|
1349 | die();
|
---|
1350 | break;
|
---|
1351 | default :
|
---|
1352 | do_action( 'wp_ajax_' . $_POST['action'] );
|
---|
1353 | die('0');
|
---|
1354 | break;
|
---|
1355 | endswitch;
|
---|
1356 | ?>
|
---|