From d85d717aedbc7690e2a450e40dab8fcebd94b38c Mon Sep 17 00:00:00 2001
From: donncha <donncha@7be80a69-a1ef-0310-a953-fb0f7c49ff36>
Date: Tue, 30 Oct 2007 16:49:38 +0000
Subject: Merge with WordPress 2.3.1

git-svn-id: http://svn.automattic.com/wordpress-mu/trunk@1139 7be80a69-a1ef-0310-a953-fb0f7c49ff36
---
 wp-includes/classes.php | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

(limited to 'wp-includes/classes.php')

diff --git a/wp-includes/classes.php b/wp-includes/classes.php
index c79442b..6e55c45 100644
--- a/wp-includes/classes.php
+++ b/wp-includes/classes.php
@@ -696,13 +696,11 @@ class WP_Ajax_Response {
 		$defaults = array(
 			'what' => 'object', 'action' => false,
 			'id' => '0', 'old_id' => false,
-			'position' => 1, // -1 = top, 1 = bottom, html ID = after, -html ID = before
 			'data' => '', 'supplemental' => array()
 		);
 
 		$r = wp_parse_args( $args, $defaults );
 		extract( $r, EXTR_SKIP );
-		$postition = preg_replace( '/[^a-z0-9:_-]/i', '', $position );
 
 		if ( is_wp_error($id) ) {
 			$data = $id;
@@ -726,7 +724,7 @@ class WP_Ajax_Response {
 
 		$x = '';
 		$x .= "<response action='{$action}_$id'>"; // The action attribute in the xml output is formatted like a nonce action
-		$x .=	"<$what id='$id' " . ( false === $old_id ? '' : "old_id='$old_id' " ) . "position='$position'>";
+		$x .=	"<$what id='$id'" . ( false !== $old_id ? "old_id='$old_id'>" : '>' );
 		$x .=		$response;
 		$x .=		$s;
 		$x .=	"</$what>";
-- 
cgit