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Use wp_die() in ajax-actions. props kurtpayne. see [19801], fixes #15327. 

git-svn-id: https://develop.svn.wordpress.org/trunk@19802 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Andrew Nacin 2012-01-31 22:14:39 +00:00
parent 25eac276df
commit 146886cd72
1 changed files with 158 additions and 158 deletions
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316
wp-admin/includes/ajax-actions.php
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@ -14,7 +14,7 @@ function wp_ajax_nopriv_autosave() {
$id = isset( $_POST['post_ID'] ) ? (int) $_POST['post_ID'] : 0; $id = isset( $_POST['post_ID'] ) ? (int) $_POST['post_ID'] : 0;
if ( ! $id ) if ( ! $id )
die('-1'); wp_die( -1 );
$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() ); $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() );
$x = new WP_Ajax_Response( array( $x = new WP_Ajax_Response( array(
@ -41,14 +41,14 @@ function wp_ajax_fetch_list() {
$wp_list_table = _get_list_table( $list_class ); $wp_list_table = _get_list_table( $list_class );
if ( ! $wp_list_table ) if ( ! $wp_list_table )
die( '0' ); wp_die( 0 );
if ( ! $wp_list_table->ajax_user_can() ) if ( ! $wp_list_table->ajax_user_can() )
die( '-1' ); wp_die( -1 );
$wp_list_table->ajax_response(); $wp_list_table->ajax_response();
die( '0' ); wp_die( 0 );
} }
function wp_ajax_ajax_tag_search() { function wp_ajax_ajax_tag_search() {
global $wpdb; global $wpdb;
@ -57,11 +57,11 @@ function wp_ajax_ajax_tag_search() {
$taxonomy = sanitize_key( $_GET['tax'] ); $taxonomy = sanitize_key( $_GET['tax'] );
$tax = get_taxonomy( $taxonomy ); $tax = get_taxonomy( $taxonomy );
if ( ! $tax ) if ( ! $tax )
die( '0' ); wp_die( 0 );
if ( ! current_user_can( $tax->cap->assign_terms ) ) if ( ! current_user_can( $tax->cap->assign_terms ) )
die( '-1' ); wp_die( -1 );
} else { } else {
die('0'); wp_die( 0 );
} }
$s = stripslashes( $_GET['q'] ); $s = stripslashes( $_GET['q'] );
@ -72,21 +72,21 @@ function wp_ajax_ajax_tag_search() {
} }
$s = trim( $s ); $s = trim( $s );
if ( strlen( $s ) < 2 ) if ( strlen( $s ) < 2 )
die; // require 2 chars for matching wp_die(); // require 2 chars for matching
$results = $wpdb->get_col( $wpdb->prepare( "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 = %s AND t.name LIKE (%s)", $taxonomy, '%' . like_escape( $s ) . '%' ) ); $results = $wpdb->get_col( $wpdb->prepare( "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 = %s AND t.name LIKE (%s)", $taxonomy, '%' . like_escape( $s ) . '%' ) );
echo join( $results, "\n" ); echo join( $results, "\n" );
die; wp_die();
} }
function wp_ajax_wp_compression_test() { function wp_ajax_wp_compression_test() {
if ( !current_user_can( 'manage_options' ) ) if ( !current_user_can( 'manage_options' ) )
die('-1'); wp_die( -1 );
if ( ini_get('zlib.output_compression') || 'ob_gzhandler' == ini_get('output_handler') ) { if ( ini_get('zlib.output_compression') || 'ob_gzhandler' == ini_get('output_handler') ) {
update_site_option('can_compress_scripts', 0); update_site_option('can_compress_scripts', 0);
die('0'); wp_die( 0 );
} }
if ( isset($_GET['test']) ) { if ( isset($_GET['test']) ) {
@ -100,10 +100,10 @@ function wp_ajax_wp_compression_test() {
if ( 1 == $_GET['test'] ) { if ( 1 == $_GET['test'] ) {
echo $test_str; echo $test_str;
die; wp_die();
} elseif ( 2 == $_GET['test'] ) { } elseif ( 2 == $_GET['test'] ) {
if ( !isset($_SERVER['HTTP_ACCEPT_ENCODING']) ) if ( !isset($_SERVER['HTTP_ACCEPT_ENCODING']) )
die('-1'); wp_die( -1 );
if ( false !== stripos( $_SERVER['HTTP_ACCEPT_ENCODING'], 'deflate') && function_exists('gzdeflate') && ! $force_gzip ) { if ( false !== stripos( $_SERVER['HTTP_ACCEPT_ENCODING'], 'deflate') && function_exists('gzdeflate') && ! $force_gzip ) {
header('Content-Encoding: deflate'); header('Content-Encoding: deflate');
$out = gzdeflate( $test_str, 1 ); $out = gzdeflate( $test_str, 1 );
@ -111,10 +111,10 @@ function wp_ajax_wp_compression_test() {
header('Content-Encoding: gzip'); header('Content-Encoding: gzip');
$out = gzencode( $test_str, 1 ); $out = gzencode( $test_str, 1 );
} else { } else {
die('-1'); wp_die( -1 );
} }
echo $out; echo $out;
die; wp_die();
} elseif ( 'no' == $_GET['test'] ) { } elseif ( 'no' == $_GET['test'] ) {
update_site_option('can_compress_scripts', 0); update_site_option('can_compress_scripts', 0);
} elseif ( 'yes' == $_GET['test'] ) { } elseif ( 'yes' == $_GET['test'] ) {
@ -122,28 +122,28 @@ function wp_ajax_wp_compression_test() {
} }
} }
die('0'); wp_die( 0 );
} }
function wp_ajax_imgedit_preview() { function wp_ajax_imgedit_preview() {
$post_id = intval($_GET['postid']); $post_id = intval($_GET['postid']);
if ( empty($post_id) || !current_user_can('edit_post', $post_id) ) if ( empty($post_id) || !current_user_can('edit_post', $post_id) )
die('-1'); wp_die( -1 );
check_ajax_referer( "image_editor-$post_id" ); check_ajax_referer( "image_editor-$post_id" );
include_once( ABSPATH . 'wp-admin/includes/image-edit.php' ); include_once( ABSPATH . 'wp-admin/includes/image-edit.php' );
if ( ! stream_preview_image($post_id) ) if ( ! stream_preview_image($post_id) )
die('-1'); wp_die( -1 );
die(); wp_die();
} }
function wp_ajax_oembed_cache() { function wp_ajax_oembed_cache() {
global $wp_embed; global $wp_embed;
$return = ( $wp_embed->cache_oembed( $_GET['post'] ) ) ? '1' : '0'; $return = ( $wp_embed->cache_oembed( $_GET['post'] ) ) ? '1' : '0';
die( $return ); wp_die( $return );
} }
/* /*
@ -167,7 +167,7 @@ function _wp_ajax_delete_comment_response( $comment_id, $delta = -1 ) {
$url = esc_url_raw( @$_POST['_url'] ); $url = esc_url_raw( @$_POST['_url'] );
// JS didn't send us everything we need to know. Just die with success message // JS didn't send us everything we need to know. Just die with success message
if ( !$total || !$per_page || !$page || !$url ) if ( !$total || !$per_page || !$page || !$url )
die( (string) time() ); wp_die( time() );
$total += $delta; $total += $delta;
if ( $total < 0 ) if ( $total < 0 )
@ -217,7 +217,7 @@ function _wp_ajax_add_hierarchical_term( $action ) {
$taxonomy = get_taxonomy(substr($action, 4)); $taxonomy = get_taxonomy(substr($action, 4));
check_ajax_referer( $action, '_ajax_nonce-add-' . $taxonomy->name ); check_ajax_referer( $action, '_ajax_nonce-add-' . $taxonomy->name );
if ( !current_user_can( $taxonomy->cap->edit_terms ) ) if ( !current_user_can( $taxonomy->cap->edit_terms ) )
die('-1'); wp_die( -1 );
$names = explode(',', $_POST['new'.$taxonomy->name]); $names = explode(',', $_POST['new'.$taxonomy->name]);
$parent = isset($_POST['new'.$taxonomy->name.'_parent']) ? (int) $_POST['new'.$taxonomy->name.'_parent'] : 0; $parent = isset($_POST['new'.$taxonomy->name.'_parent']) ? (int) $_POST['new'.$taxonomy->name.'_parent'] : 0;
if ( 0 > $parent ) if ( 0 > $parent )
@ -295,9 +295,9 @@ function wp_ajax_delete_comment() {
$id = isset( $_POST['id'] ) ? (int) $_POST['id'] : 0; $id = isset( $_POST['id'] ) ? (int) $_POST['id'] : 0;
if ( !$comment = get_comment( $id ) ) if ( !$comment = get_comment( $id ) )
die( (string) time() ); wp_die( time() );
if ( ! current_user_can( 'edit_comment', $comment->comment_ID ) ) if ( ! current_user_can( 'edit_comment', $comment->comment_ID ) )
die('-1'); wp_die( -1 );
check_ajax_referer( "delete-comment_$id" ); check_ajax_referer( "delete-comment_$id" );
$status = wp_get_comment_status( $comment->comment_ID ); $status = wp_get_comment_status( $comment->comment_ID );
@ -305,33 +305,33 @@ function wp_ajax_delete_comment() {
$delta = -1; $delta = -1;
if ( isset($_POST['trash']) && 1 == $_POST['trash'] ) { if ( isset($_POST['trash']) && 1 == $_POST['trash'] ) {
if ( 'trash' == $status ) if ( 'trash' == $status )
die( (string) time() ); wp_die( time() );
$r = wp_trash_comment( $comment->comment_ID ); $r = wp_trash_comment( $comment->comment_ID );
} elseif ( isset($_POST['untrash']) && 1 == $_POST['untrash'] ) { } elseif ( isset($_POST['untrash']) && 1 == $_POST['untrash'] ) {
if ( 'trash' != $status ) if ( 'trash' != $status )
die( (string) time() ); wp_die( time() );
$r = wp_untrash_comment( $comment->comment_ID ); $r = wp_untrash_comment( $comment->comment_ID );
if ( ! isset( $_POST['comment_status'] ) || $_POST['comment_status'] != 'trash' ) // undo trash, not in trash if ( ! isset( $_POST['comment_status'] ) || $_POST['comment_status'] != 'trash' ) // undo trash, not in trash
$delta = 1; $delta = 1;
} elseif ( isset($_POST['spam']) && 1 == $_POST['spam'] ) { } elseif ( isset($_POST['spam']) && 1 == $_POST['spam'] ) {
if ( 'spam' == $status ) if ( 'spam' == $status )
die( (string) time() ); wp_die( time() );
$r = wp_spam_comment( $comment->comment_ID ); $r = wp_spam_comment( $comment->comment_ID );
} elseif ( isset($_POST['unspam']) && 1 == $_POST['unspam'] ) { } elseif ( isset($_POST['unspam']) && 1 == $_POST['unspam'] ) {
if ( 'spam' != $status ) if ( 'spam' != $status )
die( (string) time() ); wp_die( time() );
$r = wp_unspam_comment( $comment->comment_ID ); $r = wp_unspam_comment( $comment->comment_ID );
if ( ! isset( $_POST['comment_status'] ) || $_POST['comment_status'] != 'spam' ) // undo spam, not in spam if ( ! isset( $_POST['comment_status'] ) || $_POST['comment_status'] != 'spam' ) // undo spam, not in spam
$delta = 1; $delta = 1;
} elseif ( isset($_POST['delete']) && 1 == $_POST['delete'] ) { } elseif ( isset($_POST['delete']) && 1 == $_POST['delete'] ) {
$r = wp_delete_comment( $comment->comment_ID ); $r = wp_delete_comment( $comment->comment_ID );
} else { } else {
die('-1'); wp_die( -1 );
} }
if ( $r ) // Decide if we need to send back '1' or a more complicated response including page links and comment counts if ( $r ) // Decide if we need to send back '1' or a more complicated response including page links and comment counts
_wp_ajax_delete_comment_response( $comment->comment_ID, $delta ); _wp_ajax_delete_comment_response( $comment->comment_ID, $delta );
die( '0' ); wp_die( 0 );
} }
function wp_ajax_delete_tag() { function wp_ajax_delete_tag() {
@ -342,16 +342,16 @@ function wp_ajax_delete_tag() {
$tax = get_taxonomy($taxonomy); $tax = get_taxonomy($taxonomy);
if ( !current_user_can( $tax->cap->delete_terms ) ) if ( !current_user_can( $tax->cap->delete_terms ) )
die('-1'); wp_die( -1 );
$tag = get_term( $tag_id, $taxonomy ); $tag = get_term( $tag_id, $taxonomy );
if ( !$tag || is_wp_error( $tag ) ) if ( !$tag || is_wp_error( $tag ) )
die('1'); wp_die( 1 );
if ( wp_delete_term($tag_id, $taxonomy)) if ( wp_delete_term($tag_id, $taxonomy))
die('1'); wp_die( 1 );
else else
die('0'); wp_die( 0 );
} }
function wp_ajax_delete_link() { function wp_ajax_delete_link() {
@ -359,16 +359,16 @@ function wp_ajax_delete_link() {
check_ajax_referer( "delete-bookmark_$id" ); check_ajax_referer( "delete-bookmark_$id" );
if ( !current_user_can( 'manage_links' ) ) if ( !current_user_can( 'manage_links' ) )
die('-1'); wp_die( -1 );
$link = get_bookmark( $id ); $link = get_bookmark( $id );
if ( !$link || is_wp_error( $link ) ) if ( !$link || is_wp_error( $link ) )
die('1'); wp_die( 1 );
if ( wp_delete_link( $id ) ) if ( wp_delete_link( $id ) )
die('1'); wp_die( 1 );
else else
die('0'); wp_die( 0 );
} }
function wp_ajax_delete_meta() { function wp_ajax_delete_meta() {
@ -376,13 +376,13 @@ function wp_ajax_delete_meta() {
check_ajax_referer( "delete-meta_$id" ); check_ajax_referer( "delete-meta_$id" );
if ( !$meta = get_metadata_by_mid( 'post', $id ) ) if ( !$meta = get_metadata_by_mid( 'post', $id ) )
die('1'); wp_die( 1 );
if ( is_protected_meta( $meta->meta_key, 'post' ) || ! current_user_can( 'delete_post_meta', $meta->post_id, $meta->meta_key ) ) if ( is_protected_meta( $meta->meta_key, 'post' ) || ! current_user_can( 'delete_post_meta', $meta->post_id, $meta->meta_key ) )
die('-1'); wp_die( -1 );
if ( delete_meta( $meta->meta_id ) ) if ( delete_meta( $meta->meta_id ) )
die('1'); wp_die( 1 );
die('0'); wp_die( 0 );
} }
function wp_ajax_delete_post( $action ) { function wp_ajax_delete_post( $action ) {
@ -390,15 +390,15 @@ function wp_ajax_delete_post( $action ) {
check_ajax_referer( "{$action}_$id" ); check_ajax_referer( "{$action}_$id" );
if ( !current_user_can( 'delete_post', $id ) ) if ( !current_user_can( 'delete_post', $id ) )
die('-1'); wp_die( -1 );
if ( !get_post( $id ) ) if ( !get_post( $id ) )
die('1'); wp_die( 1 );
if ( wp_delete_post( $id ) ) if ( wp_delete_post( $id ) )
die('1'); wp_die( 1 );
else else
die('0'); wp_die( 0 );
} }
function wp_ajax_trash_post( $action ) { function wp_ajax_trash_post( $action ) {
@ -406,10 +406,10 @@ function wp_ajax_trash_post( $action ) {
check_ajax_referer( "{$action}_$id" ); check_ajax_referer( "{$action}_$id" );
if ( !current_user_can( 'delete_post', $id ) ) if ( !current_user_can( 'delete_post', $id ) )
die('-1'); wp_die( -1 );
if ( !get_post( $id ) ) if ( !get_post( $id ) )
die('1'); wp_die( 1 );
if ( 'trash-post' == $action ) if ( 'trash-post' == $action )
$done = wp_trash_post( $id ); $done = wp_trash_post( $id );
@ -417,9 +417,9 @@ function wp_ajax_trash_post( $action ) {
$done = wp_untrash_post( $id ); $done = wp_untrash_post( $id );
if ( $done ) if ( $done )
die('1'); wp_die( 1 );
die('0'); wp_die( 0 );
} }
function wp_ajax_untrash_post( $action ) { function wp_ajax_untrash_post( $action ) {
@ -431,15 +431,15 @@ function wp_ajax_delete_page( $action ) {
check_ajax_referer( "{$action}_$id" ); check_ajax_referer( "{$action}_$id" );
if ( !current_user_can( 'delete_page', $id ) ) if ( !current_user_can( 'delete_page', $id ) )
die('-1'); wp_die( -1 );
if ( !get_page( $id ) ) if ( !get_page( $id ) )
die('1'); wp_die( 1 );
if ( wp_delete_post( $id ) ) if ( wp_delete_post( $id ) )
die('1'); wp_die( 1 );
else else
die('0'); wp_die( 0 );
} }
function wp_ajax_dim_comment() { function wp_ajax_dim_comment() {
@ -454,11 +454,11 @@ function wp_ajax_dim_comment() {
} }
if ( ! current_user_can( 'edit_comment', $comment->comment_ID ) && ! current_user_can( 'moderate_comments' ) ) if ( ! current_user_can( 'edit_comment', $comment->comment_ID ) && ! current_user_can( 'moderate_comments' ) )
die('-1'); wp_die( -1 );
$current = wp_get_comment_status( $comment->comment_ID ); $current = wp_get_comment_status( $comment->comment_ID );
if ( $_POST['new'] == $current ) if ( $_POST['new'] == $current )
die( (string) time() ); wp_die( time() );
check_ajax_referer( "approve-comment_$id" ); check_ajax_referer( "approve-comment_$id" );
if ( in_array( $current, array( 'unapproved', 'spam' ) ) ) if ( in_array( $current, array( 'unapproved', 'spam' ) ) )
@ -476,13 +476,13 @@ function wp_ajax_dim_comment() {
// Decide if we need to send back '1' or a more complicated response including page links and comment counts // Decide if we need to send back '1' or a more complicated response including page links and comment counts
_wp_ajax_delete_comment_response( $comment->comment_ID ); _wp_ajax_delete_comment_response( $comment->comment_ID );
die( '0' ); wp_die( 0 );
} }
function wp_ajax_add_link_category( $action ) { function wp_ajax_add_link_category( $action ) {
check_ajax_referer( $action ); check_ajax_referer( $action );
if ( !current_user_can( 'manage_categories' ) ) if ( !current_user_can( 'manage_categories' ) )
die('-1'); wp_die( -1 );
$names = explode(',', $_POST['newcat']); $names = explode(',', $_POST['newcat']);
$x = new WP_Ajax_Response(); $x = new WP_Ajax_Response();
foreach ( $names as $cat_name ) { foreach ( $names as $cat_name ) {
@ -516,7 +516,7 @@ function wp_ajax_add_tag() {
$tax = get_taxonomy($taxonomy); $tax = get_taxonomy($taxonomy);
if ( !current_user_can( $tax->cap->edit_terms ) ) if ( !current_user_can( $tax->cap->edit_terms ) )
die('-1'); wp_die( -1 );
$x = new WP_Ajax_Response(); $x = new WP_Ajax_Response();
@ -567,20 +567,20 @@ function wp_ajax_get_tagcloud() {
$taxonomy = sanitize_key( $_POST['tax'] ); $taxonomy = sanitize_key( $_POST['tax'] );
$tax = get_taxonomy( $taxonomy ); $tax = get_taxonomy( $taxonomy );
if ( ! $tax ) if ( ! $tax )
die( '0' ); wp_die( 0 );
if ( ! current_user_can( $tax->cap->assign_terms ) ) if ( ! current_user_can( $tax->cap->assign_terms ) )
die( '-1' ); wp_die( -1 );
} else { } else {
die('0'); wp_die( 0 );
} }
$tags = get_terms( $taxonomy, array( 'number' => 45, 'orderby' => 'count', 'order' => 'DESC' ) ); $tags = get_terms( $taxonomy, array( 'number' => 45, 'orderby' => 'count', 'order' => 'DESC' ) );
if ( empty( $tags ) ) if ( empty( $tags ) )
die( isset( $tax->no_tagcloud ) ? $tax->no_tagcloud : __('No tags found!') ); wp_die( isset( $tax->no_tagcloud ) ? $tax->no_tagcloud : __('No tags found!') );
if ( is_wp_error( $tags ) ) if ( is_wp_error( $tags ) )
die( $tags->get_error_message() ); wp_die( $tags->get_error_message() );
foreach ( $tags as $key => $tag ) { foreach ( $tags as $key => $tag ) {
$tags[ $key ]->link = '#'; $tags[ $key ]->link = '#';
@ -591,11 +591,11 @@ function wp_ajax_get_tagcloud() {
$return = wp_generate_tag_cloud( $tags, array('filter' => 0) ); $return = wp_generate_tag_cloud( $tags, array('filter' => 0) );
if ( empty($return) ) if ( empty($return) )
die('0'); wp_die( 0 );
echo $return; echo $return;
exit; wp_die();
} }
function wp_ajax_get_comments( $action ) { function wp_ajax_get_comments( $action ) {
@ -608,12 +608,12 @@ function wp_ajax_get_comments( $action ) {
$wp_list_table = _get_list_table('WP_Post_Comments_List_Table'); $wp_list_table = _get_list_table('WP_Post_Comments_List_Table');
if ( !current_user_can( 'edit_post', $post_id ) ) if ( !current_user_can( 'edit_post', $post_id ) )
die('-1'); wp_die( -1 );
$wp_list_table->prepare_items(); $wp_list_table->prepare_items();
if ( !$wp_list_table->has_items() ) if ( !$wp_list_table->has_items() )
die('1'); wp_die( 1 );
$x = new WP_Ajax_Response(); $x = new WP_Ajax_Response();
ob_start(); ob_start();
@ -642,14 +642,14 @@ function wp_ajax_replyto_comment( $action ) {
$comment_post_ID = (int) $_POST['comment_post_ID']; $comment_post_ID = (int) $_POST['comment_post_ID'];
if ( !current_user_can( 'edit_post', $comment_post_ID ) ) if ( !current_user_can( 'edit_post', $comment_post_ID ) )
die('-1'); wp_die( -1 );
$status = $wpdb->get_var( $wpdb->prepare("SELECT post_status FROM $wpdb->posts WHERE ID = %d", $comment_post_ID) ); $status = $wpdb->get_var( $wpdb->prepare("SELECT post_status FROM $wpdb->posts WHERE ID = %d", $comment_post_ID) );
if ( empty($status) ) if ( empty($status) )
die('1'); wp_die( 1 );
elseif ( in_array($status, array('draft', 'pending', 'trash') ) ) elseif ( in_array($status, array('draft', 'pending', 'trash') ) )
die( __('ERROR: you are replying to a comment on a draft post.') ); wp_die( __('ERROR: you are replying to a comment on a draft post.') );
$user = wp_get_current_user(); $user = wp_get_current_user();
if ( $user->ID ) { if ( $user->ID ) {
@ -664,11 +664,11 @@ function wp_ajax_replyto_comment( $action ) {
} }
} }
} else { } else {
die( __('Sorry, you must be logged in to reply to a comment.') ); wp_die( __( 'Sorry, you must be logged in to reply to a comment.' ) );
} }
if ( '' == $comment_content ) if ( '' == $comment_content )
die( __('ERROR: please type a comment.') ); wp_die( __( 'ERROR: please type a comment.' ) );
$comment_parent = absint($_POST['comment_ID']); $comment_parent = absint($_POST['comment_ID']);
$comment_auto_approved = false; $comment_auto_approved = false;
@ -676,7 +676,7 @@ function wp_ajax_replyto_comment( $action ) {
$comment_id = wp_new_comment( $commentdata ); $comment_id = wp_new_comment( $commentdata );
$comment = get_comment($comment_id); $comment = get_comment($comment_id);
if ( ! $comment ) die('1'); if ( ! $comment ) wp_die( 1 );
$position = ( isset($_POST['position']) && (int) $_POST['position'] ) ? (int) $_POST['position'] : '-1'; $position = ( isset($_POST['position']) && (int) $_POST['position'] ) ? (int) $_POST['position'] : '-1';
@ -729,10 +729,10 @@ function wp_ajax_edit_comment() {
$comment_id = (int) $_POST['comment_ID']; $comment_id = (int) $_POST['comment_ID'];
if ( ! current_user_can( 'edit_comment', $comment_id ) ) if ( ! current_user_can( 'edit_comment', $comment_id ) )
die('-1'); wp_die( -1 );
if ( '' == $_POST['content'] ) if ( '' == $_POST['content'] )
die( __('ERROR: please type a comment.') ); wp_die( __( 'ERROR: please type a comment.' ) );
$_POST['comment_status'] = $_POST['status']; $_POST['comment_status'] = $_POST['status'];
edit_comment(); edit_comment();
@ -764,7 +764,7 @@ function wp_ajax_edit_comment() {
function wp_ajax_add_menu_item() { function wp_ajax_add_menu_item() {
if ( ! current_user_can( 'edit_theme_options' ) ) if ( ! current_user_can( 'edit_theme_options' ) )
die('-1'); wp_die( -1 );
check_ajax_referer( 'add-menu_item', 'menu-settings-column-nonce' ); check_ajax_referer( 'add-menu_item', 'menu-settings-column-nonce' );
@ -802,7 +802,7 @@ function wp_ajax_add_menu_item() {
$item_ids = wp_save_nav_menu_items( 0, $menu_items_data ); $item_ids = wp_save_nav_menu_items( 0, $menu_items_data );
if ( is_wp_error( $item_ids ) ) if ( is_wp_error( $item_ids ) )
die('-1'); wp_die( -1 );
$menu_items = array(); $menu_items = array();
@ -835,9 +835,9 @@ function wp_ajax_add_meta() {
if ( isset($_POST['metakeyselect']) || isset($_POST['metakeyinput']) ) { if ( isset($_POST['metakeyselect']) || isset($_POST['metakeyinput']) ) {
if ( !current_user_can( 'edit_post', $pid ) ) if ( !current_user_can( 'edit_post', $pid ) )
die('-1'); wp_die( -1 );
if ( isset($_POST['metakeyselect']) && '#NONE#' == $_POST['metakeyselect'] && empty($_POST['metakeyinput']) ) if ( isset($_POST['metakeyselect']) && '#NONE#' == $_POST['metakeyselect'] && empty($_POST['metakeyinput']) )
die('1'); wp_die( 1 );
if ( $post->post_status == 'auto-draft' ) { if ( $post->post_status == 'auto-draft' ) {
$save_POST = $_POST; // Backup $_POST $save_POST = $_POST; // Backup $_POST
$_POST = array(); // Make it empty for edit_post() $_POST = array(); // Make it empty for edit_post()
@ -858,12 +858,12 @@ function wp_ajax_add_meta() {
} }
$_POST = $save_POST; // Now we can restore original $_POST again $_POST = $save_POST; // Now we can restore original $_POST again
if ( !$mid = add_meta( $pid ) ) if ( !$mid = add_meta( $pid ) )
die(__('Please provide a custom field value.')); wp_die( __( 'Please provide a custom field value.' ) );
} else { } else {
die('0'); wp_die( 0 );
} }
} else if ( !$mid = add_meta( $pid ) ) { } else if ( !$mid = add_meta( $pid ) ) {
die(__('Please provide a custom field value.')); wp_die( __( 'Please provide a custom field value.' ) );
} }
$meta = get_metadata_by_mid( 'post', $mid ); $meta = get_metadata_by_mid( 'post', $mid );
@ -881,18 +881,18 @@ function wp_ajax_add_meta() {
$key = stripslashes( $_POST['meta'][$mid]['key'] ); $key = stripslashes( $_POST['meta'][$mid]['key'] );
$value = stripslashes( $_POST['meta'][$mid]['value'] ); $value = stripslashes( $_POST['meta'][$mid]['value'] );
if ( '' == trim($key) ) if ( '' == trim($key) )
die(__('Please provide a custom field name.')); wp_die( __( 'Please provide a custom field name.' ) );
if ( '' == trim($value) ) if ( '' == trim($value) )
die(__('Please provide a custom field value.')); wp_die( __( 'Please provide a custom field value.' ) );
if ( ! $meta = get_metadata_by_mid( 'post', $mid ) ) if ( ! $meta = get_metadata_by_mid( 'post', $mid ) )
die('0'); // if meta doesn't exist wp_die( 0 ); // if meta doesn't exist
if ( is_protected_meta( $meta->meta_key, 'post' ) || is_protected_meta( $key, 'post' ) || if ( is_protected_meta( $meta->meta_key, 'post' ) || is_protected_meta( $key, 'post' ) ||
! current_user_can( 'edit_post_meta', $meta->post_id, $meta->meta_key ) || ! current_user_can( 'edit_post_meta', $meta->post_id, $meta->meta_key ) ||
! current_user_can( 'edit_post_meta', $meta->post_id, $key ) ) ! current_user_can( 'edit_post_meta', $meta->post_id, $key ) )
die('-1'); wp_die( -1 );
if ( $meta->meta_value != $value || $meta->meta_key != $key ) { if ( $meta->meta_value != $value || $meta->meta_key != $key ) {
if ( !$u = update_metadata_by_mid( 'post', $mid, $value, $key ) ) if ( !$u = update_metadata_by_mid( 'post', $mid, $value, $key ) )
die('0'); // We know meta exists; we also know it's unchanged (or DB error, in which case there are bigger problems). wp_die( 0 ); // We know meta exists; we also know it's unchanged (or DB error, in which case there are bigger problems).
} }
$x = new WP_Ajax_Response( array( $x = new WP_Ajax_Response( array(
@ -915,9 +915,9 @@ function wp_ajax_add_user( $action ) {
check_ajax_referer( $action ); check_ajax_referer( $action );
if ( ! current_user_can('create_users') ) if ( ! current_user_can('create_users') )
die('-1'); wp_die( -1 );
if ( ! $user_id = edit_user() ) { if ( ! $user_id = edit_user() ) {
die('0'); wp_die( 0 );
} elseif ( is_wp_error( $user_id ) ) { } elseif ( is_wp_error( $user_id ) ) {
$x = new WP_Ajax_Response( array( $x = new WP_Ajax_Response( array(
'what' => 'user', 'what' => 'user',
@ -986,10 +986,10 @@ function wp_ajax_autosave() {
if ( 'page' == $post->post_type ) { if ( 'page' == $post->post_type ) {
if ( !current_user_can('edit_page', $post_ID) ) if ( !current_user_can('edit_page', $post_ID) )
die(__('You are not allowed to edit this page.')); wp_die( __( 'You are not allowed to edit this page.' ) );
} else { } else {
if ( !current_user_can('edit_post', $post_ID) ) if ( !current_user_can('edit_post', $post_ID) )
die(__('You are not allowed to edit this post.')); wp_die( __( 'You are not allowed to edit this post.' ) );
} }
if ( $do_autosave ) { if ( $do_autosave ) {
@ -1053,10 +1053,10 @@ function wp_ajax_closed_postboxes() {
$page = isset( $_POST['page'] ) ? $_POST['page'] : ''; $page = isset( $_POST['page'] ) ? $_POST['page'] : '';
if ( $page != sanitize_key( $page ) ) if ( $page != sanitize_key( $page ) )
die('0'); wp_die( 0 );
if ( ! $user = wp_get_current_user() ) if ( ! $user = wp_get_current_user() )
die('-1'); wp_die( -1 );
if ( is_array($closed) ) if ( is_array($closed) )
update_user_option($user->ID, "closedpostboxes_$page", $closed, true); update_user_option($user->ID, "closedpostboxes_$page", $closed, true);
@ -1066,7 +1066,7 @@ function wp_ajax_closed_postboxes() {
update_user_option($user->ID, "metaboxhidden_$page", $hidden, true); update_user_option($user->ID, "metaboxhidden_$page", $hidden, true);
} }
die('1'); wp_die( 1 );
} }
function wp_ajax_hidden_columns() { function wp_ajax_hidden_columns() {
@ -1076,31 +1076,31 @@ function wp_ajax_hidden_columns() {
$page = isset( $_POST['page'] ) ? $_POST['page'] : ''; $page = isset( $_POST['page'] ) ? $_POST['page'] : '';
if ( $page != sanitize_key( $page ) ) if ( $page != sanitize_key( $page ) )
die('0'); wp_die( 0 );
if ( ! $user = wp_get_current_user() ) if ( ! $user = wp_get_current_user() )
die('-1'); wp_die( -1 );
if ( is_array($hidden) ) if ( is_array($hidden) )
update_user_option($user->ID, "manage{$page}columnshidden", $hidden, true); update_user_option($user->ID, "manage{$page}columnshidden", $hidden, true);
die('1'); wp_die( 1 );
} }
function wp_ajax_update_welcome_panel() { function wp_ajax_update_welcome_panel() {
check_ajax_referer( 'welcome-panel-nonce', 'welcomepanelnonce' ); check_ajax_referer( 'welcome-panel-nonce', 'welcomepanelnonce' );
if ( ! current_user_can( 'edit_theme_options' ) ) if ( ! current_user_can( 'edit_theme_options' ) )
die('-1'); wp_die( -1 );
update_user_meta( get_current_user_id(), 'show_welcome_panel', empty( $_POST['visible'] ) ? 0 : 1 ); update_user_meta( get_current_user_id(), 'show_welcome_panel', empty( $_POST['visible'] ) ? 0 : 1 );
die('1'); wp_die( 1 );
} }
function wp_ajax_menu_get_metabox() { function wp_ajax_menu_get_metabox() {
if ( ! current_user_can( 'edit_theme_options' ) ) if ( ! current_user_can( 'edit_theme_options' ) )
die('-1'); wp_die( -1 );
require_once ABSPATH . 'wp-admin/includes/nav-menu.php'; require_once ABSPATH . 'wp-admin/includes/nav-menu.php';
@ -1135,7 +1135,7 @@ function wp_ajax_menu_get_metabox() {
)); ));
} }
exit; wp_die();
} }
function wp_ajax_wp_link_ajax() { function wp_ajax_wp_link_ajax() {
@ -1151,22 +1151,22 @@ function wp_ajax_wp_link_ajax() {
$results = _WP_Editors::wp_link_query( $args ); $results = _WP_Editors::wp_link_query( $args );
if ( ! isset( $results ) ) if ( ! isset( $results ) )
die( '0' ); wp_die( 0 );
echo json_encode( $results ); echo json_encode( $results );
echo "\n"; echo "\n";
exit; wp_die();
} }
function wp_ajax_menu_locations_save() { function wp_ajax_menu_locations_save() {
if ( ! current_user_can( 'edit_theme_options' ) ) if ( ! current_user_can( 'edit_theme_options' ) )
die('-1'); wp_die( -1 );
check_ajax_referer( 'add-menu_item', 'menu-settings-column-nonce' ); check_ajax_referer( 'add-menu_item', 'menu-settings-column-nonce' );
if ( ! isset( $_POST['menu-locations'] ) ) if ( ! isset( $_POST['menu-locations'] ) )
die('0'); wp_die( 0 );
set_theme_mod( 'nav_menu_locations', array_map( 'absint', $_POST['menu-locations'] ) ); set_theme_mod( 'nav_menu_locations', array_map( 'absint', $_POST['menu-locations'] ) );
die('1'); wp_die( 1 );
} }
function wp_ajax_meta_box_order() { function wp_ajax_meta_box_order() {
@ -1180,10 +1180,10 @@ function wp_ajax_meta_box_order() {
$page = isset( $_POST['page'] ) ? $_POST['page'] : ''; $page = isset( $_POST['page'] ) ? $_POST['page'] : '';
if ( $page != sanitize_key( $page ) ) if ( $page != sanitize_key( $page ) )
die('0'); wp_die( 0 );
if ( ! $user = wp_get_current_user() ) if ( ! $user = wp_get_current_user() )
die('-1'); wp_die( -1 );
if ( $order ) if ( $order )
update_user_option($user->ID, "meta-box-order_$page", $order, true); update_user_option($user->ID, "meta-box-order_$page", $order, true);
@ -1191,24 +1191,24 @@ function wp_ajax_meta_box_order() {
if ( $page_columns ) if ( $page_columns )
update_user_option($user->ID, "screen_layout_$page", $page_columns, true); update_user_option($user->ID, "screen_layout_$page", $page_columns, true);
die('1'); wp_die( 1 );
} }
function wp_ajax_menu_quick_search() { function wp_ajax_menu_quick_search() {
if ( ! current_user_can( 'edit_theme_options' ) ) if ( ! current_user_can( 'edit_theme_options' ) )
die('-1'); wp_die( -1 );
require_once ABSPATH . 'wp-admin/includes/nav-menu.php'; require_once ABSPATH . 'wp-admin/includes/nav-menu.php';
_wp_ajax_menu_quick_search( $_POST ); _wp_ajax_menu_quick_search( $_POST );
exit; wp_die();
} }
function wp_ajax_get_permalink() { function wp_ajax_get_permalink() {
check_ajax_referer( 'getpermalink', 'getpermalinknonce' ); check_ajax_referer( 'getpermalink', 'getpermalinknonce' );
$post_id = isset($_POST['post_id'])? intval($_POST['post_id']) : 0; $post_id = isset($_POST['post_id'])? intval($_POST['post_id']) : 0;
die(add_query_arg(array('preview' => 'true'), get_permalink($post_id))); wp_die( add_query_arg( array( 'preview' => 'true' ), get_permalink( $post_id ) ) );
} }
function wp_ajax_sample_permalink() { function wp_ajax_sample_permalink() {
@ -1216,7 +1216,7 @@ function wp_ajax_sample_permalink() {
$post_id = isset($_POST['post_id'])? intval($_POST['post_id']) : 0; $post_id = isset($_POST['post_id'])? intval($_POST['post_id']) : 0;
$title = isset($_POST['new_title'])? $_POST['new_title'] : ''; $title = isset($_POST['new_title'])? $_POST['new_title'] : '';
$slug = isset($_POST['new_slug'])? $_POST['new_slug'] : null; $slug = isset($_POST['new_slug'])? $_POST['new_slug'] : null;
die(get_sample_permalink_html($post_id, $title, $slug)); wp_die( get_sample_permalink_html( $post_id, $title, $slug ) );
} }
function wp_ajax_inline_save() { function wp_ajax_inline_save() {
@ -1225,14 +1225,14 @@ function wp_ajax_inline_save() {
check_ajax_referer( 'inlineeditnonce', '_inline_edit' ); check_ajax_referer( 'inlineeditnonce', '_inline_edit' );
if ( ! isset($_POST['post_ID']) || ! ( $post_ID = (int) $_POST['post_ID'] ) ) if ( ! isset($_POST['post_ID']) || ! ( $post_ID = (int) $_POST['post_ID'] ) )
exit; wp_die();
if ( 'page' == $_POST['post_type'] ) { if ( 'page' == $_POST['post_type'] ) {
if ( ! current_user_can( 'edit_page', $post_ID ) ) if ( ! current_user_can( 'edit_page', $post_ID ) )
die( __('You are not allowed to edit this page.') ); wp_die( __( 'You are not allowed to edit this page.' ) );
} else { } else {
if ( ! current_user_can( 'edit_post', $post_ID ) ) if ( ! current_user_can( 'edit_post', $post_ID ) )
die( __('You are not allowed to edit this post.') ); wp_die( __( 'You are not allowed to edit this post.' ) );
} }
set_current_screen( $_POST['screen'] ); set_current_screen( $_POST['screen'] );
@ -1241,7 +1241,7 @@ function wp_ajax_inline_save() {
$last_user = get_userdata( $last ); $last_user = get_userdata( $last );
$last_user_name = $last_user ? $last_user->display_name : __( 'Someone' ); $last_user_name = $last_user ? $last_user->display_name : __( 'Someone' );
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 ) ); 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 ) );
exit; wp_die();
} }
$data = &$_POST; $data = &$_POST;
@ -1277,7 +1277,7 @@ function wp_ajax_inline_save() {
$mode = $_POST['post_view']; $mode = $_POST['post_view'];
$wp_list_table->display_rows( array( get_post( $_POST['post_ID'] ) ) ); $wp_list_table->display_rows( array( get_post( $_POST['post_ID'] ) ) );
exit; wp_die();
} }
function wp_ajax_inline_save_tax() { function wp_ajax_inline_save_tax() {
@ -1288,17 +1288,17 @@ function wp_ajax_inline_save_tax() {
$taxonomy = sanitize_key( $_POST['taxonomy'] ); $taxonomy = sanitize_key( $_POST['taxonomy'] );
$tax = get_taxonomy( $taxonomy ); $tax = get_taxonomy( $taxonomy );
if ( ! $tax ) if ( ! $tax )
die( '0' ); wp_die( 0 );
if ( ! current_user_can( $tax->cap->edit_terms ) ) if ( ! current_user_can( $tax->cap->edit_terms ) )
die( '-1' ); wp_die( -1 );
set_current_screen( 'edit-' . $taxonomy ); set_current_screen( 'edit-' . $taxonomy );
$wp_list_table = _get_list_table('WP_Terms_List_Table'); $wp_list_table = _get_list_table('WP_Terms_List_Table');
if ( ! isset($_POST['tax_ID']) || ! ( $id = (int) $_POST['tax_ID'] ) ) if ( ! isset($_POST['tax_ID']) || ! ( $id = (int) $_POST['tax_ID'] ) )
die(-1); wp_die( -1 );
$tag = get_term( $id, $taxonomy ); $tag = get_term( $id, $taxonomy );
$_POST['description'] = $tag->description; $_POST['description'] = $tag->description;
@ -1308,18 +1308,18 @@ function wp_ajax_inline_save_tax() {
$tag = get_term( $updated['term_id'], $taxonomy ); $tag = get_term( $updated['term_id'], $taxonomy );
if ( !$tag || is_wp_error( $tag ) ) { if ( !$tag || is_wp_error( $tag ) ) {
if ( is_wp_error($tag) && $tag->get_error_message() ) if ( is_wp_error($tag) && $tag->get_error_message() )
die( $tag->get_error_message() ); wp_die( $tag->get_error_message() );
die( __('Item not updated.') ); wp_die( __( 'Item not updated.' ) );
} }
echo $wp_list_table->single_row( $tag ); echo $wp_list_table->single_row( $tag );
} else { } else {
if ( is_wp_error($updated) && $updated->get_error_message() ) if ( is_wp_error($updated) && $updated->get_error_message() )
die( $updated->get_error_message() ); wp_die( $updated->get_error_message() );
die( __('Item not updated.') ); wp_die( __( 'Item not updated.' ) );
} }
exit; wp_die();
} }
function wp_ajax_find_posts() { function wp_ajax_find_posts() {
@ -1328,7 +1328,7 @@ function wp_ajax_find_posts() {
check_ajax_referer( 'find-posts' ); check_ajax_referer( 'find-posts' );
if ( empty($_POST['ps']) ) if ( empty($_POST['ps']) )
exit; wp_die();
if ( !empty($_POST['post_type']) && in_array( $_POST['post_type'], get_post_types() ) ) if ( !empty($_POST['post_type']) && in_array( $_POST['post_type'], get_post_types() ) )
$what = $_POST['post_type']; $what = $_POST['post_type'];
@ -1353,7 +1353,7 @@ function wp_ajax_find_posts() {
if ( ! $posts ) { if ( ! $posts ) {
$posttype = get_post_type_object($what); $posttype = get_post_type_object($what);
exit($posttype->labels->not_found); wp_die( $posttype->labels->not_found );
} }
$html = '<table class="widefat" cellspacing="0"><thead><tr><th class="found-radio"><br /></th><th>'.__('Title').'</th><th>'.__('Date').'</th><th>'.__('Status').'</th></tr></thead><tbody>'; $html = '<table class="widefat" cellspacing="0"><thead><tr><th class="found-radio"><br /></th><th>'.__('Title').'</th><th>'.__('Date').'</th><th>'.__('Status').'</th></tr></thead><tbody>';
@ -1400,7 +1400,7 @@ function wp_ajax_widgets_order() {
check_ajax_referer( 'save-sidebar-widgets', 'savewidgets' ); check_ajax_referer( 'save-sidebar-widgets', 'savewidgets' );
if ( !current_user_can('edit_theme_options') ) if ( !current_user_can('edit_theme_options') )
die('-1'); wp_die( -1 );
unset( $_POST['savewidgets'], $_POST['action'] ); unset( $_POST['savewidgets'], $_POST['action'] );
@ -1421,10 +1421,10 @@ function wp_ajax_widgets_order() {
$sidebars[$key] = $sb; $sidebars[$key] = $sb;
} }
wp_set_sidebars_widgets($sidebars); wp_set_sidebars_widgets($sidebars);
die('1'); wp_die( 1 );
} }
die('-1'); wp_die( -1 );
} }
function wp_ajax_save_widget() { function wp_ajax_save_widget() {
@ -1433,7 +1433,7 @@ function wp_ajax_save_widget() {
check_ajax_referer( 'save-sidebar-widgets', 'savewidgets' ); check_ajax_referer( 'save-sidebar-widgets', 'savewidgets' );
if ( !current_user_can('edit_theme_options') || !isset($_POST['id_base']) ) if ( !current_user_can('edit_theme_options') || !isset($_POST['id_base']) )
die('-1'); wp_die( -1 );
unset( $_POST['savewidgets'], $_POST['action'] ); unset( $_POST['savewidgets'], $_POST['action'] );
@ -1455,13 +1455,13 @@ function wp_ajax_save_widget() {
if ( isset($_POST['delete_widget']) && $_POST['delete_widget'] ) { if ( isset($_POST['delete_widget']) && $_POST['delete_widget'] ) {
if ( !isset($wp_registered_widgets[$widget_id]) ) if ( !isset($wp_registered_widgets[$widget_id]) )
die($error); wp_die( $error );
$sidebar = array_diff( $sidebar, array($widget_id) ); $sidebar = array_diff( $sidebar, array($widget_id) );
$_POST = array('sidebar' => $sidebar_id, 'widget-' . $id_base => array(), 'the-widget-id' => $widget_id, 'delete_widget' => '1'); $_POST = array('sidebar' => $sidebar_id, 'widget-' . $id_base => array(), 'the-widget-id' => $widget_id, 'delete_widget' => '1');
} elseif ( $settings && preg_match( '/__i__|%i%/', key($settings) ) ) { } elseif ( $settings && preg_match( '/__i__|%i%/', key($settings) ) ) {
if ( !$multi_number ) if ( !$multi_number )
die($error); wp_die( $error );
$_POST['widget-' . $id_base] = array( $multi_number => array_shift($settings) ); $_POST['widget-' . $id_base] = array( $multi_number => array_shift($settings) );
$widget_id = $id_base . '-' . $multi_number; $widget_id = $id_base . '-' . $multi_number;
@ -1486,22 +1486,22 @@ function wp_ajax_save_widget() {
$sidebars[$sidebar_id] = $sidebar; $sidebars[$sidebar_id] = $sidebar;
wp_set_sidebars_widgets($sidebars); wp_set_sidebars_widgets($sidebars);
echo "deleted:$widget_id"; echo "deleted:$widget_id";
die(); wp_die();
} }
if ( !empty($_POST['add_new']) ) if ( !empty($_POST['add_new']) )
die(); wp_die();
if ( $form = $wp_registered_widget_controls[$widget_id] ) if ( $form = $wp_registered_widget_controls[$widget_id] )
call_user_func_array( $form['callback'], $form['params'] ); call_user_func_array( $form['callback'], $form['params'] );
die(); wp_die();
} }
function wp_ajax_image_editor() { function wp_ajax_image_editor() {
$attachment_id = intval($_POST['postid']); $attachment_id = intval($_POST['postid']);
if ( empty($attachment_id) || !current_user_can('edit_post', $attachment_id) ) if ( empty($attachment_id) || !current_user_can('edit_post', $attachment_id) )
die('-1'); wp_die( -1 );
check_ajax_referer( "image_editor-$attachment_id" ); check_ajax_referer( "image_editor-$attachment_id" );
include_once( ABSPATH . 'wp-admin/includes/image-edit.php' ); include_once( ABSPATH . 'wp-admin/includes/image-edit.php' );
@ -1511,7 +1511,7 @@ function wp_ajax_image_editor() {
case 'save' : case 'save' :
$msg = wp_save_image($attachment_id); $msg = wp_save_image($attachment_id);
$msg = json_encode($msg); $msg = json_encode($msg);
die($msg); wp_die( $msg );
break; break;
case 'scale' : case 'scale' :
$msg = wp_save_image($attachment_id); $msg = wp_save_image($attachment_id);
@ -1522,35 +1522,35 @@ function wp_ajax_image_editor() {
} }
wp_image_editor($attachment_id, $msg); wp_image_editor($attachment_id, $msg);
die(); wp_die();
} }
function wp_ajax_set_post_thumbnail() { function wp_ajax_set_post_thumbnail() {
$post_ID = intval( $_POST['post_id'] ); $post_ID = intval( $_POST['post_id'] );
if ( !current_user_can( 'edit_post', $post_ID ) ) if ( !current_user_can( 'edit_post', $post_ID ) )
die( '-1' ); wp_die( -1 );
$thumbnail_id = intval( $_POST['thumbnail_id'] ); $thumbnail_id = intval( $_POST['thumbnail_id'] );
check_ajax_referer( "set_post_thumbnail-$post_ID" ); check_ajax_referer( "set_post_thumbnail-$post_ID" );
if ( $thumbnail_id == '-1' ) { if ( $thumbnail_id == '-1' ) {
if ( delete_post_thumbnail( $post_ID ) ) if ( delete_post_thumbnail( $post_ID ) )
die( _wp_post_thumbnail_html() ); wp_die( _wp_post_thumbnail_html() );
else else
die( '0' ); wp_die( 0 );
} }
if ( set_post_thumbnail( $post_ID, $thumbnail_id ) ) if ( set_post_thumbnail( $post_ID, $thumbnail_id ) )
die( _wp_post_thumbnail_html( $thumbnail_id ) ); wp_die( _wp_post_thumbnail_html( $thumbnail_id ) );
die( '0' ); wp_die( 0 );
} }
function wp_ajax_date_format() { function wp_ajax_date_format() {
die( date_i18n( sanitize_option( 'date_format', $_POST['date'] ) ) ); wp_die( date_i18n( sanitize_option( 'date_format', $_POST['date'] ) ) );
} }
function wp_ajax_time_format() { function wp_ajax_time_format() {
die( date_i18n( sanitize_option( 'time_format', $_POST['date'] ) ) ); wp_die( date_i18n( sanitize_option( 'time_format', $_POST['date'] ) ) );
} }
function wp_ajax_wp_fullscreen_save_post() { function wp_ajax_wp_fullscreen_save_post() {
@ -1577,7 +1577,7 @@ function wp_ajax_wp_fullscreen_save_post() {
$message = __('Save failed'); $message = __('Save failed');
echo json_encode( array( 'message' => $message, 'last_edited' => '' ) ); echo json_encode( array( 'message' => $message, 'last_edited' => '' ) );
die(); wp_die();
} else { } else {
$message = __('Saved.'); $message = __('Saved.');
} }
@ -1598,45 +1598,45 @@ function wp_ajax_wp_fullscreen_save_post() {
} }
echo json_encode( array( 'message' => $message, 'last_edited' => $last_edited ) ); echo json_encode( array( 'message' => $message, 'last_edited' => $last_edited ) );
die(); wp_die();
} }
function wp_ajax_wp_remove_post_lock() { function wp_ajax_wp_remove_post_lock() {
if ( empty( $_POST['post_ID'] ) || empty( $_POST['active_post_lock'] ) ) if ( empty( $_POST['post_ID'] ) || empty( $_POST['active_post_lock'] ) )
die( '0' ); wp_die( 0 );
$post_id = (int) $_POST['post_ID']; $post_id = (int) $_POST['post_ID'];
if ( ! $post = get_post( $post_id ) ) if ( ! $post = get_post( $post_id ) )
die( '0' ); wp_die( 0 );
check_ajax_referer( 'update-' . $post->post_type . '_' . $post_id ); check_ajax_referer( 'update-' . $post->post_type . '_' . $post_id );
if ( ! current_user_can( 'edit_post', $post_id ) ) if ( ! current_user_can( 'edit_post', $post_id ) )
die( '-1' ); wp_die( -1 );
$active_lock = array_map( 'absint', explode( ':', $_POST['active_post_lock'] ) ); $active_lock = array_map( 'absint', explode( ':', $_POST['active_post_lock'] ) );
if ( $active_lock[1] != get_current_user_id() ) if ( $active_lock[1] != get_current_user_id() )
die( '0' ); wp_die( 0 );
$new_lock = ( time() - apply_filters( 'wp_check_post_lock_window', AUTOSAVE_INTERVAL * 2 ) + 5 ) . ':' . $active_lock[1]; $new_lock = ( time() - apply_filters( 'wp_check_post_lock_window', AUTOSAVE_INTERVAL * 2 ) + 5 ) . ':' . $active_lock[1];
update_post_meta( $post_id, '_edit_lock', $new_lock, implode( ':', $active_lock ) ); update_post_meta( $post_id, '_edit_lock', $new_lock, implode( ':', $active_lock ) );
die( '1' ); wp_die( 1 );
} }
function wp_ajax_dismiss_wp_pointer() { function wp_ajax_dismiss_wp_pointer() {
$pointer = $_POST['pointer']; $pointer = $_POST['pointer'];
if ( $pointer != sanitize_key( $pointer ) ) if ( $pointer != sanitize_key( $pointer ) )
die( '0' ); wp_die( 0 );
// check_ajax_referer( 'dismiss-pointer_' . $pointer ); // check_ajax_referer( 'dismiss-pointer_' . $pointer );
$dismissed = array_filter( explode( ',', (string) get_user_meta( get_current_user_id(), 'dismissed_wp_pointers', true ) ) ); $dismissed = array_filter( explode( ',', (string) get_user_meta( get_current_user_id(), 'dismissed_wp_pointers', true ) ) );
if ( in_array( $pointer, $dismissed ) ) if ( in_array( $pointer, $dismissed ) )
die( '0' ); wp_die( 0 );
$dismissed[] = $pointer; $dismissed[] = $pointer;
$dismissed = implode( ',', $dismissed ); $dismissed = implode( ',', $dismissed );
update_user_meta( get_current_user_id(), 'dismissed_wp_pointers', $dismissed ); update_user_meta( get_current_user_id(), 'dismissed_wp_pointers', $dismissed );
die( '1' ); wp_die( 1 );
} }