From 5c0aea3bfe58142c0f92fc3a059588455376ec29 Mon Sep 17 00:00:00 2001
From: Ariel Flesler <aflesler@gmail.com>
Date: Tue, 13 May 2008 19:47:39 +0000
Subject: [PATCH] jquery ajax: absolute urls were assumed to be cross domain.
 Closes #2816.

---
 src/ajax.js | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/ajax.js b/src/ajax.js
index 244397f4c..598232f68 100644
--- a/src/ajax.js
+++ b/src/ajax.js
@@ -235,7 +235,8 @@ jQuery.extend({
 
 		// If we're requesting a remote document
 		// and trying to load JSON or Script with a GET
-		if ( (!s.url.indexOf("http") || !s.url.indexOf("//")) && s.dataType == "script" && s.type.toLowerCase() == "get" ) {
+		if ( s.dataType == "script" && s.type.toLowerCase() == "get"
+				&& jQuery.ajax.re.test(s.url) && jQuery.ajax.re.exec(s.url)[1] != location.host ){
 			var head = document.getElementsByTagName("head")[0];
 			var script = document.createElement("script");
 			script.src = s.url;
@@ -499,3 +500,6 @@ jQuery.extend({
 	}
 
 });
+
+// Matches an absolute URL, and saves the domain
+jQuery.ajax.re = /^(?:\w+:)?\/\/([^\/?#]+)/;