Changeset 14607

Timestamp:

05/13/2010 08:39:54 PM (15 years ago)

Author:

westi

Message:

Introduce wp_reset_postdata(). Use it to reset the post global for the current query_posts() call after using a loop with a new WP_Query object. Fixes #12320 props scribu.

Location:

trunk/wp-includes

Files:

• default-widgets.php (modified) (1 diff)
• query.php (modified) (1 diff)

trunk/wp-includes/default-widgets.php

@@ -555 +555 @@
         <?php echo $after_widget; ?>
 <?php
-            wp_reset_query();  // Restore global post data stomped by the_post().
+        // Reset the global $the_post as this query will have stomped on it
+        wp_reset_postdata();
+
         endif;
 

trunk/wp-includes/query.php

@@ -76 +76 @@
     unset($GLOBALS['wp_query']);
     $GLOBALS['wp_query'] =& $GLOBALS['wp_the_query'];
+    wp_reset_postdata();
+}
+
+/**
+ * After looping through a separate query, this function restores
+ * the $post global to the current post in the main query
+ *
+ * @since 3.0.0
+ * @uses $wp_query
+ */
+function wp_reset_postdata() {
     global $wp_query;
     if ( !empty($wp_query->post) ) {