jquery ajax: Fixes #3045. The protocol wasn't being checked to see if a script is...

[jquery.git] / src / ajax.js

diff --git a/src/ajax.js b/src/ajax.js
index d7237fc..42d0b28 100644 (file)
--- a/src/ajax.js
+++ b/src/ajax.js
@@ -236,12 +236,13 @@ jQuery.extend({
                        jQuery.event.trigger( "ajaxStart" );
 
                // Matches an absolute URL, and saves the domain
-               var remote = /^(?:\w+:)?\/\/([^\/?#]+)/;
+               var parts = /^(\w+:)?\/\/([^\/?#]+)/.exec( s.url );
 
                // If we're requesting a remote document
                // and trying to load JSON or Script with a GET
-               if ( s.dataType == "script" && type == "GET"
-                               && remote.test(s.url) && remote.exec(s.url)[1] != location.host ){
+               if ( s.dataType == "script" && type == "GET" && parts
+                       && ( parts[1] && parts[1] != location.protocol || parts[2] != location.host )){
+
                        var head = document.getElementsByTagName("head")[0];
                        var script = document.createElement("script");
                        script.src = s.url;
@@ -336,7 +337,7 @@ jQuery.extend({
                                        // Watch for, and catch, XML document parse errors
                                        try {
                                                // process the data (runs the xml through httpData regardless of callback)
-                                               data = jQuery.httpData( xhr, s.dataType, s.dataFilter );
+                                               data = jQuery.httpData( xhr, s.dataType, s );
                                        } catch(e) {
                                                status = "parsererror";
                                        }
@@ -460,7 +461,7 @@ jQuery.extend({
                return false;
        },
 
-       httpData: function( xhr, type, filter ) {
+       httpData: function( xhr, type, s ) {
                var ct = xhr.getResponseHeader("content-type"),
                        xml = type == "xml" || !type && ct && ct.indexOf("xml") >= 0,
                        data = xml ? xhr.responseXML : xhr.responseText;
@@ -469,8 +470,8 @@ jQuery.extend({
                        throw "parsererror";
                        
                // Allow a pre-filtering function to sanitize the response
-               if( filter )
-                       data = filter( data, type );
+               if( s.dataFilter )
+                       data = s.dataFilter( data, type );
 
                // If the type is "script", eval it in global context
                if ( type == "script" )