X-Git-Url: http://git.asbjorn.biz/?a=blobdiff_plain;f=src%2Fajax.js;h=a5a08ecd6d210741013e78416ba88d5dee910676;hb=06c2f06a2183ef17a8119ef25a383a02572c0b55;hp=d4f2e12714b0634dab19be08f75e36b5db936fdf;hpb=aee221d33c2db2c76639dabeca2b1e3d022e348e;p=jquery.git

diff --git a/src/ajax.js b/src/ajax.js
index d4f2e12..a5a08ec 100644
--- a/src/ajax.js
+++ b/src/ajax.js
@@ -34,6 +34,7 @@ jQuery.fn.extend({
 		jQuery.ajax({
 			url: url,
 			type: type,
+			dataType: "html",
 			data: params,
 			complete: function(res, status){
 				// If successful, inject the HTML into all the matched elements
@@ -200,7 +201,7 @@ jQuery.extend({
 		if ( s.cache === false && s.type.toLowerCase() == "get" ) {
 			var ts = (new Date()).getTime();
 			// try replacing _= if it is there
-			var ret = s.url.replace(/(\?|&)_=.*(&|$)/, "$1_=" + ts + "$2");
+			var ret = s.url.replace(/(\?|&)_=.*?(&|$)/, "$1_=" + ts + "$2");
 			// if nothing was replaced, add timestamp to the end
 			s.url = ret + ((ret == s.url) ? (s.url.match(/\?/) ? "&" : "?") + "_=" + ts : "");
 		}
@@ -218,8 +219,8 @@ jQuery.extend({
 			jQuery.event.trigger( "ajaxStart" );
 
 		// If we're requesting a remote document
-		// and trying to load JSON or Script
-		if ( !s.url.indexOf("http") && ( s.dataType == "script" || s.dataType =="json" ) ) {
+		// and trying to load JSON or Script with a GET
+		if ( (!s.url.indexOf("http") || !s.url.indexOf("//")) && ( s.dataType == "script" || s.dataType =="json" ) && s.type.toLowerCase() == "get" ) {
 			var head = document.getElementsByTagName("head")[0];
 			var script = document.createElement("script");
 			script.src = s.url;
@@ -255,17 +256,20 @@ jQuery.extend({
 		// Open the socket
 		xml.open(s.type, s.url, s.async);
 
-		// Set the correct header, if data is being sent
-		if ( s.data )
-			xml.setRequestHeader("Content-Type", s.contentType);
+		// Need an extra try/catch for cross domain requests in Firefox 3
+		try {
+			// Set the correct header, if data is being sent
+			if ( s.data )
+				xml.setRequestHeader("Content-Type", s.contentType);
 
-		// Set the If-Modified-Since header, if ifModified mode.
-		if ( s.ifModified )
-			xml.setRequestHeader("If-Modified-Since",
-				jQuery.lastModified[s.url] || "Thu, 01 Jan 1970 00:00:00 GMT" );
+			// Set the If-Modified-Since header, if ifModified mode.
+			if ( s.ifModified )
+				xml.setRequestHeader("If-Modified-Since",
+					jQuery.lastModified[s.url] || "Thu, 01 Jan 1970 00:00:00 GMT" );
 
-		// Set header so the called script knows that it's an XMLHttpRequest
-		xml.setRequestHeader("X-Requested-With", "XMLHttpRequest");
+			// Set header so the called script knows that it's an XMLHttpRequest
+			xml.setRequestHeader("X-Requested-With", "XMLHttpRequest");
+		} catch(e){}
 
 		// Allow custom headers/mimetypes
 		if ( s.beforeSend )