From 144af9f1a44fc207f1721e2a6427adf46074e685 Mon Sep 17 00:00:00 2001
From: nacin <nacin@1a063a9b-81f0-0310-95a4-ce76da25c4cd>
Date: Sun, 18 Apr 2010 04:45:09 +0000
Subject: [PATCH] Allow orberby in wp_list_bookmarks to accept a
 comma-delimited list of fields, per docs. fixes #12421, props sorich87,
 scribu.

git-svn-id: http://svn.automattic.com/wordpress/trunk@14131 1a063a9b-81f0-0310-95a4-ce76da25c4cd
---
 wp-includes/bookmark.php | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/wp-includes/bookmark.php b/wp-includes/bookmark.php
index 5e1af5915..7cd014ce7 100644
--- a/wp-includes/bookmark.php
+++ b/wp-includes/bookmark.php
@@ -221,7 +221,10 @@ function get_bookmarks($args = '') {
 			$orderby = 'rand()';
 			break;
 		default:
-			$orderby = "link_" . $orderby;
+			$orderparams = array();
+			foreach ( explode(',', $orderby) as $ordparam )
+				$orderparams[] = 'link_' . trim($ordparam);
+			$orderby = implode(',', $orderparams);
 	}
 
 	if ( 'link_id' == $orderby )