Ticket #4531: 4531-number-offset-get_pages.diff

post.php

@@ -2141 +2141 @@
                 'sort_column' => 'post_title', 'hierarchical' => 1,
                 'exclude' => '', 'include' => '',
                 'meta_key' => '', 'meta_value' => '',
-                'authors' => '', 'parent' => -1, 'exclude_tree' => ''
+                'authors' => '', 'parent' => -1, 'exclude_tree' => '',
+                'number' => '', offset => '0'
         );
 
         $r = wp_parse_args( $args, $defaults );
         extract( $r, EXTR_SKIP );
+        $number = (int) $number;
+        $offset = (int) $offset;
 
         $cache = array();
         $key = md5( serialize( compact(array_keys($defaults)) ) );
@@ -2243 +2246 @@
         $query .= $author_query;
         $query .= " ORDER BY " . $sort_column . " " . $sort_order ;
 
+        if ( !empty($number) )
+                $query .= ' LIMIT ' . $offset . ',' . $number;
+
         $pages = $wpdb->get_results($query);
 
         if ( empty($pages) ) {