Changeset 2556 for trunk/wp-trackback.php

Timestamp:

04/20/2005 03:37:23 AM (19 years ago)

Author:

matt

Message:

Line ending fixes and commenting cleanups from Scott Reilly

File:

• trunk/wp-trackback.php (modified) (3 diffs)

trunk/wp-trackback.php

@@ -28 +28 @@
 $request_array = 'HTTP_POST_VARS';
 
-if ( empty($_GET['tb_id']) ) {
+if ( !$_GET['tb_id'] ) {
     $tb_id = explode('/', $_SERVER['REQUEST_URI']);
-    $tb_id = intval($tb_id[count($tb_id)-1]);
-} else {
-    $tb_id = intval($_GET['tb_id']);
+    $tb_id = intval( $tb_id[ count($tb_id) - 1 ] );
 }
 
@@ -55 +53 @@
     $tb_id = $posts[0]->ID;
 
-if ( !$tb_id )
+if ( !intval( $tb_id ) )
     trackback_response(1, 'I really need an ID for this to work.');
 
@@ -69 +67 @@
     $pingstatus = $wpdb->get_var("SELECT ping_status FROM $wpdb->posts WHERE ID = $tb_id");
 
-    if ('open' != $pingstatus)
+    if ( 'open' != $pingstatus )
         trackback_response(1, 'Sorry, trackbacks are closed for this item.');