Changeset 3867

Timestamp:

06/13/2006 08:56:38 PM (19 years ago)

Author:

ryan

Message:

Add offset support to query_posts(). Props Mark Jaquith. fixes #2558

Location:

trunk/wp-includes

Files:

• classes.php (modified) (1 diff)
• query.php (modified) (1 diff)

trunk/wp-includes/classes.php

@@ -76 +76 @@
     var $public_query_vars = array('m', 'p', 'posts', 'w', 'cat', 'withcomments', 's', 'search', 'exact', 'sentence', 'debug', 'calendar', 'page', 'paged', 'more', 'tb', 'pb', 'author', 'order', 'orderby', 'year', 'monthnum', 'day', 'hour', 'minute', 'second', 'name', 'category_name', 'feed', 'author_name', 'static', 'pagename', 'page_id', 'error', 'comments_popup', 'attachment', 'attachment_id', 'subpost', 'subpost_id', 'preview', 'robots');
 
-    var $private_query_vars = array('posts_per_page', 'posts_per_archive_page', 'what_to_show', 'showposts', 'nopaging', 'post_type');
+    var $private_query_vars = array('offset', 'posts_per_page', 'posts_per_archive_page', 'what_to_show', 'showposts', 'nopaging', 'post_type');
     var $extra_query_vars = array();
 

trunk/wp-includes/query.php

@@ -875 +875 @@
 
             if (($q['what_to_show'] == 'posts')) {
-                $pgstrt = '';
-                $pgstrt = (intval($page) -1) * $q['posts_per_page'] . ', ';
-                $limits = 'LIMIT '.$pgstrt.$q['posts_per_page'];
+                if ( empty($q['offset']) ) {
+                    $pgstrt = '';
+                    $pgstrt = (intval($page) -1) * $q['posts_per_page'] . ', ';
+                    $limits = 'LIMIT '.$pgstrt.$q['posts_per_page'];
+                } else { // we're ignoring $page and using 'offset'
+                    $pgstrt = intval($q['offset']) . ', ';
+                    $limits = 'LIMIT ' . $pgstrt . $q['posts_per_page'];
+                }
             } elseif ($q['what_to_show'] == 'days') {
                 $startrow = $q['posts_per_page'] * (intval($page)-1);