From: John Resig <jeresig@gmail.com>
Date: Sat, 21 Jul 2007 00:52:30 +0000 (+0000)
Subject: Added support for parsererror errors from Ajax requests (bug #1145).
X-Git-Url: http://git.asbjorn.biz/?p=jquery.git;a=commitdiff_plain;h=e20e8e6e3cc565469cedfad105565ce534c98c71

Added support for parsererror errors from Ajax requests (bug #1145).
---

diff --git a/src/ajax/ajax.js b/src/ajax/ajax.js
index 4b1e9b0..7d83a0e 100644
--- a/src/ajax/ajax.js
+++ b/src/ajax/ajax.js
@@ -662,7 +662,7 @@ jQuery.extend({
 					} else
 						jQuery.handleError(s, xml, status);
 				} catch(e) {
-					status = "error";
+					status = "parsererror";
 					jQuery.handleError(s, xml, status, e);
 				}
 
@@ -757,8 +757,11 @@ jQuery.extend({
 	 */
 	httpData: function( r, type ) {
 		var ct = r.getResponseHeader("content-type");
-		var data = !type && ct && ct.indexOf("xml") >= 0;
-		data = type == "xml" || data ? r.responseXML : r.responseText;
+		var xml = type == "xml" || !type && ct && ct.indexOf("xml") >= 0;
+		data = xml ? r.responseXML : r.responseText;
+
+		if ( xml && data.documentElement.tagName == "parsererror" )
+			throw "parsererror";
 
 		// If the type is "script", eval it in global context
 		if ( type == "script" )