mirror of
https://github.com/WordPress/WordPress.git
synced 2024-12-22 17:18:32 +01:00
ae18e22598
git-svn-id: http://svn.automattic.com/wordpress/trunk@6542 1a063a9b-81f0-0310-95a4-ce76da25c4cd
450 lines
12 KiB
PHP
450 lines
12 KiB
PHP
<?php
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require_once('../wp-config.php');
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require_once('includes/admin.php');
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define('DOING_AJAX', true);
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if ( !is_user_logged_in() )
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die('-1');
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if ( 'ajax-tag-search' == $_GET['action'] ) {
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if ( !current_user_can( 'manage_categories' ) )
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die('-1');
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$s = $_GET['q']; // is this slashed already?
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if ( strstr( $s, ',' ) )
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die; // it's a multiple tag insert, we won't find anything
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$results = $wpdb->get_col( "SELECT name FROM $wpdb->terms WHERE name LIKE ('%$s%')" );
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echo join( $results, "\n" );
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die;
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}
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function get_out_now() { exit; }
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add_action( 'shutdown', 'get_out_now', -1 );
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$id = (int) $_POST['id'];
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switch ( $action = $_POST['action'] ) :
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case 'add-post' :
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check_ajax_referer( 'add-post' );
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add_filter( 'post_limits', $limit_filter = create_function( '$a', '$b = split(" ",$a); if ( !isset($b[2]) ) return $a; $start = intval(trim($b[1])) / 20 * 15; if ( !is_int($start) ) return $a; $start += intval(trim($b[2])) - 1; return "LIMIT $start, 1";' ) );
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wp_edit_posts_query( $_POST );
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if ( !have_posts() )
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die('1');
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$posts_columns = wp_manage_posts_columns();
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ob_start();
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include( 'edit-post-rows.php' );
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$data = ob_get_contents();
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ob_end_clean();
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if ( !preg_match('|<tbody.+?>(.+)</tbody>|s', $data, $matches) )
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my_dump($data);
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$data = trim($matches[1]);
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$x = new WP_Ajax_Response( array( 'what' => 'post', 'id' => $id, 'data' => $data ) );
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$x->send();
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break;
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case 'delete-comment' :
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check_ajax_referer( "delete-comment_$id" );
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if ( !$comment = get_comment( $id ) )
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die('0');
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if ( !current_user_can( 'edit_post', $comment->comment_post_ID ) )
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die('-1');
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if ( isset($_POST['spam']) && 1 == $_POST['spam'] )
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$r = wp_set_comment_status( $comment->comment_ID, 'spam' );
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else
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$r = wp_delete_comment( $comment->comment_ID );
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die( $r ? '1' : '0' );
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break;
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case 'delete-cat' :
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check_ajax_referer( "delete-category_$id" );
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if ( !current_user_can( 'manage_categories' ) )
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die('-1');
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if ( wp_delete_category( $id ) )
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die('1');
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else die('0');
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break;
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case 'delete-link-cat' :
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check_ajax_referer( "delete-link-category_$id" );
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if ( !current_user_can( 'manage_categories' ) )
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die('-1');
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$cat_name = get_term_field('name', $id, 'link_category');
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// Don't delete the default cats.
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if ( $id == get_option('default_link_category') ) {
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$x = new WP_AJAX_Response( array(
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'what' => 'link-cat',
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'id' => $id,
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'data' => new WP_Error( 'default-link-cat', sprintf(__("Can’t delete the <strong>%s</strong> category: this is the default one"), $cat_name) )
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) );
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$x->send();
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}
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$r = wp_delete_term($id, 'link_category');
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if ( !$r )
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die('0');
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if ( is_wp_error($r) ) {
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$x = new WP_AJAX_Response( array(
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'what' => 'link-cat',
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'id' => $id,
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'data' => $r
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) );
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$x->send();
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}
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die('1');
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break;
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case 'delete-link' :
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check_ajax_referer( "delete-bookmark_$id" );
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if ( !current_user_can( 'manage_links' ) )
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die('-1');
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if ( wp_delete_link( $id ) )
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die('1');
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else die('0');
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break;
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case 'delete-meta' :
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check_ajax_referer( 'change_meta' );
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if ( !$meta = get_post_meta_by_id( $id ) )
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die('0');
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if ( !current_user_can( 'edit_post', $meta->post_id ) )
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die('-1');
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if ( delete_meta( $meta->meta_id ) )
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die('1');
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die('0');
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break;
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case 'delete-post' :
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check_ajax_referer( "{$action}_$id" );
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if ( !current_user_can( 'delete_post', $id ) )
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die('-1');
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if ( wp_delete_post( $id ) )
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die('1');
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else
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die('0');
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break;
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case 'delete-page' :
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check_ajax_referer( "{$action}_$id" );
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if ( !current_user_can( 'delete_page', $id ) )
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die('-1');
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if ( wp_delete_post( $id ) )
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die('1');
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else die('0');
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break;
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case 'dim-comment' :
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if ( !$comment = get_comment( $id ) )
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die('0');
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if ( !current_user_can( 'edit_post', $comment->comment_post_ID ) )
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die('-1');
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if ( !current_user_can( 'moderate_comments' ) )
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die('-1');
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if ( 'unapproved' == wp_get_comment_status($comment->comment_ID) ) {
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check_ajax_referer( "approve-comment_$id" );
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if ( wp_set_comment_status( $comment->comment_ID, 'approve' ) )
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die('1');
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} else {
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check_ajax_referer( "unapprove-comment_$id" );
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if ( wp_set_comment_status( $comment->comment_ID, 'hold' ) )
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die('1');
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}
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die('0');
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break;
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case 'add-category' : // On the Fly
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check_ajax_referer( $action );
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if ( !current_user_can( 'manage_categories' ) )
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die('-1');
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$names = explode(',', $_POST['newcat']);
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$x = new WP_Ajax_Response();
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foreach ( $names as $cat_name ) {
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$cat_name = trim($cat_name);
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$category_nicename = sanitize_title($cat_name);
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if ( '' === $category_nicename )
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continue;
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$cat_id = wp_create_category( $cat_name );
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$cat_name = wp_specialchars(stripslashes($cat_name));
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$x->add( array(
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'what' => 'category',
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'id' => $cat_id,
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'data' => "<li id='category-$cat_id'><label for='in-category-$cat_id' class='selectit'><input value='$cat_id' type='checkbox' checked='checked' name='post_category[]' id='in-category-$cat_id'/> $cat_name</label></li>",
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'position' => -1
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) );
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}
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$x->send();
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break;
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case 'add-link-category' : // On the Fly
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check_ajax_referer( $action );
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if ( !current_user_can( 'manage_categories' ) )
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die('-1');
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$names = explode(',', $_POST['newcat']);
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$x = new WP_Ajax_Response();
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foreach ( $names as $cat_name ) {
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$cat_name = trim($cat_name);
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$slug = sanitize_title($cat_name);
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if ( '' === $slug )
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continue;
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if ( !$cat_id = is_term( $cat_name, 'link_category' ) ) {
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$cat_id = wp_insert_term( $cat_name, 'link_category' );
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}
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$cat_id = $cat_id['term_id'];
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$cat_name = wp_specialchars(stripslashes($cat_name));
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$x->add( array(
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'what' => 'link-category',
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'id' => $cat_id,
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'data' => "<li id='link-category-$cat_id'><label for='in-link-category-$cat_id' class='selectit'><input value='$cat_id' type='checkbox' checked='checked' name='link_category[]' id='in-link-category-$cat_id'/> $cat_name</label></li>",
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'position' => -1
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) );
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}
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$x->send();
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break;
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case 'add-cat' : // From Manage->Categories
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check_ajax_referer( 'add-category' );
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if ( !current_user_can( 'manage_categories' ) )
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die('-1');
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if ( '' === trim($_POST['cat_name']) ) {
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$x = new WP_Ajax_Response( array(
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'what' => 'cat',
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'id' => new WP_Error( 'cat_name', __('You did not enter a category name.') )
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) );
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$x->send();
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}
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$cat = wp_insert_category( $_POST, true );
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if ( is_wp_error($cat) ) {
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$x = new WP_Ajax_Response( array(
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'what' => 'cat',
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'id' => $cat
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) );
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$x->send();
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}
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if ( !$cat || (!$cat = get_category( $cat )) )
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die('0');
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$level = 0;
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$cat_full_name = $cat->name;
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$_cat = $cat;
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while ( $_cat->parent ) {
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$_cat = get_category( $_cat->parent );
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$cat_full_name = $_cat->name . ' — ' . $cat_full_name;
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$level++;
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}
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$cat_full_name = attribute_escape($cat_full_name);
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$x = new WP_Ajax_Response( array(
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'what' => 'cat',
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'id' => $cat->term_id,
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'data' => _cat_row( $cat, $level, $cat_full_name ),
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'supplemental' => array('name' => $cat_full_name, 'show-link' => sprintf(__( 'Category <a href="#%s">%s</a> added' ), "cat-$cat->term_id", $cat_full_name))
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) );
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$x->send();
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break;
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case 'add-link-cat' : // From Blogroll -> Categories
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check_ajax_referer( 'add-link-category' );
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if ( !current_user_can( 'manage_categories' ) )
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die('-1');
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if ( '' === trim($_POST['name']) ) {
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$x = new WP_Ajax_Response( array(
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'what' => 'link-cat',
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'id' => new WP_Error( 'name', __('You did not enter a category name.') )
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) );
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$x->send();
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}
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$r = wp_insert_term($_POST['name'], 'link_category', $_POST );
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if ( is_wp_error( $r ) ) {
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$x = new WP_AJAX_Response( array(
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'what' => 'link-cat',
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'id' => $r
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) );
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$x->send();
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}
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extract($r, EXTR_SKIP);
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if ( !$link_cat = link_cat_row( $term_id ) )
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die('0');
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$x = new WP_Ajax_Response( array(
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'what' => 'link-cat',
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'id' => $term_id,
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'data' => $link_cat
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) );
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$x->send();
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break;
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case 'add-comment' :
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check_ajax_referer( $action );
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if ( !current_user_can( 'edit_post', $id ) )
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die('-1');
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$search = isset($_POST['s']) ? $_POST['s'] : false;
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$start = isset($_POST['page']) ? intval($_POST['page']) * 25 - 1: 24;
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list($comments, $total) = _wp_get_comment_list( $search, $start, 1 );
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if ( !$comments )
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die('1');
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$x = new WP_Ajax_Response();
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foreach ( (array) $comments as $comment ) {
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get_comment( $comment );
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ob_start();
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_wp_comment_list_item( $comment->comment_ID );
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$comment_list_item = ob_get_contents();
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ob_end_clean();
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$x->add( array(
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'what' => 'comment',
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'id' => $comment->comment_ID,
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'data' => $comment_list_item
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) );
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}
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$x->send();
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break;
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case 'add-meta' :
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check_ajax_referer( 'change_meta' );
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$c = 0;
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$pid = (int) $_POST['post_id'];
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if ( isset($_POST['addmeta']) ) {
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if ( !current_user_can( 'edit_post', $pid ) )
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die('-1');
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if ( '#NONE#' == $_POST['metakeyselect'] && empty($_POST['metakeyinput']) )
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die('1');
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if ( $pid < 0 ) {
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$now = current_time('timestamp', 1);
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if ( $pid = wp_insert_post( array(
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'post_title' => sprintf('Draft created on %s at %s', date(get_option('date_format'), $now), date(get_option('time_format'), $now))
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) ) ) {
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if ( is_wp_error( $pid ) ) {
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$x = new WP_Ajax_Response( array(
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'what' => 'meta',
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'data' => $pid
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) );
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$x->send();
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}
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$mid = add_meta( $pid );
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} else {
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die('0');
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}
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} else if ( !$mid = add_meta( $pid ) ) {
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die('0');
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}
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$meta = get_post_meta_by_id( $mid );
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$pid = (int) $meta->post_id;
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$meta = get_object_vars( $meta );
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$x = new WP_Ajax_Response( array(
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'what' => 'meta',
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'id' => $mid,
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'data' => _list_meta_row( $meta, $c ),
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'position' => 1,
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'supplemental' => array('postid' => $pid)
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) );
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} else {
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$mid = (int) array_pop(array_keys($_POST['meta']));
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$key = $_POST['meta'][$mid]['key'];
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$value = $_POST['meta'][$mid]['value'];
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if ( !$meta = get_post_meta_by_id( $mid ) )
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die('0'); // if meta doesn't exist
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if ( !current_user_can( 'edit_post', $meta->post_id ) )
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die('-1');
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if ( !$u = update_meta( $mid, $key, $value ) )
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die('1'); // We know meta exists; we also know it's unchanged (or DB error, in which case there are bigger problems).
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$key = stripslashes($key);
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$value = stripslashes($value);
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$x = new WP_Ajax_Response( array(
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'what' => 'meta',
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'id' => $mid, 'old_id' => $mid,
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'data' => _list_meta_row( array(
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'meta_key' => $key,
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'meta_value' => $value,
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'meta_id' => $mid
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), $c ),
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'position' => 0,
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'supplemental' => array('postid' => $meta->post_id)
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) );
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}
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$x->send();
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break;
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case 'add-user' :
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check_ajax_referer( $action );
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if ( !current_user_can('edit_users') )
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die('-1');
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require_once(ABSPATH . WPINC . '/registration.php');
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if ( !$user_id = add_user() )
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die('0');
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elseif ( is_wp_error( $user_id ) ) {
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$x = new WP_Ajax_Response( array(
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'what' => 'user',
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'id' => $user_id
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) );
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$x->send();
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}
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$user_object = new WP_User( $user_id );
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$x = new WP_Ajax_Response( array(
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'what' => 'user',
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'id' => $user_id,
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'data' => user_row( $user_object ),
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'supplemental' => array(
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'show-link' => sprintf(__( 'User <a href="#%s">%s</a> added' ), "user-$user_id", $user_object->user_login),
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'role' => $user_object->roles[0]
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)
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) );
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$x->send();
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break;
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case 'autosave' : // The name of this action is hardcoded in edit_post()
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check_ajax_referer( $action );
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$_POST['post_content'] = $_POST['content'];
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$_POST['post_excerpt'] = $_POST['excerpt'];
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$_POST['post_status'] = 'draft';
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$_POST['post_category'] = explode(",", $_POST['catslist']);
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$_POST['tags_input'] = explode(",", $_POST['tags_input']);
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if($_POST['post_type'] == 'page' || empty($_POST['post_category']))
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unset($_POST['post_category']);
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if($_POST['post_ID'] < 0) {
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$_POST['temp_ID'] = $_POST['post_ID'];
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$id = wp_write_post();
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if( is_wp_error($id) )
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die($id->get_error_message());
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else
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die("$id");
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} else {
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$post_ID = (int) $_POST['post_ID'];
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$_POST['ID'] = $post_ID;
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$post = get_post($post_ID);
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if ( 'page' == $post->post_type ) {
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if ( !current_user_can('edit_page', $post_ID) )
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die(__('You are not allowed to edit this page.'));
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} else {
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if ( !current_user_can('edit_post', $post_ID) )
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die(__('You are not allowed to edit this post.'));
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}
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wp_update_post($_POST);
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}
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die('0');
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break;
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case 'autosave-generate-nonces' :
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check_ajax_referer( $action );
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$ID = (int) $_POST['post_ID'];
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if($_POST['post_type'] == 'post') {
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if(current_user_can('edit_post', $ID))
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die(wp_create_nonce('update-post_' . $ID));
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}
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if($_POST['post_type'] == 'page') {
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if(current_user_can('edit_page', $ID)) {
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die(wp_create_nonce('update-page_' . $ID));
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}
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}
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die('0');
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break;
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default :
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do_action( 'wp_ajax_' . $_POST['action'] );
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die('0');
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break;
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endswitch;
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?>
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