X-Git-Url: http://git.asbjorn.biz/?a=blobdiff_plain;f=src%2Fajax.js;h=c255dfebaaeafb6247a13e29eb2d1d4453b57722;hb=434b87b8a233eb24ec773de801f3adb460fbd0f4;hp=4135e34c41c5da055906a1b2f55667f6a1ec4fd9;hpb=0aa8d40cdfb50fd423a3bdcf585ac27f89df5b97;p=jquery.git

diff --git a/src/ajax.js b/src/ajax.js
index 4135e34..c255dfe 100644
--- a/src/ajax.js
+++ b/src/ajax.js
@@ -3,7 +3,7 @@ jQuery.fn.extend({
 	_load: jQuery.fn.load,
 
 	load: function( url, params, callback ) {
-		if ( typeof url != 'string' )
+		if ( typeof url !== "string" )
 			return this._load( url );
 
 		var off = url.indexOf(" ");
@@ -24,7 +24,7 @@ jQuery.fn.extend({
 				params = null;
 
 			// Otherwise, build a param string
-			} else if( typeof params == 'object' ) {
+			} else if( typeof params === "object" ) {
 				params = jQuery.param( params );
 				type = "POST";
 			}
@@ -178,7 +178,7 @@ jQuery.extend({
 			type = s.type.toUpperCase();
 
 		// convert data if not already a string
-		if ( s.data && s.processData && typeof s.data != "string" )
+		if ( s.data && s.processData && typeof s.data !== "string" )
 			s.data = jQuery.param(s.data);
 
 		// Handle JSONP Parameter Callbacks
@@ -393,11 +393,12 @@ jQuery.extend({
 				setTimeout(function(){
 					// Check to see if the request is still happening
 					if ( xhr ) {
-						// Cancel the request
-						xhr.abort();
-
 						if( !requestDone )
 							onreadystatechange( "timeout" );
+
+						// Cancel the request
+						if ( xhr )
+							xhr.abort();
 					}
 				}, s.timeout);
 		}
@@ -458,8 +459,7 @@ jQuery.extend({
 		try {
 			// IE error sometimes returns 1223 when it should be 204 so treat it as success, see #1450
 			return !xhr.status && location.protocol == "file:" ||
-				( xhr.status >= 200 && xhr.status < 300 ) || xhr.status == 304 || xhr.status == 1223 ||
-				jQuery.browser.safari && xhr.status == undefined;
+				( xhr.status >= 200 && xhr.status < 300 ) || xhr.status == 304 || xhr.status == 1223;
 		} catch(e){}
 		return false;
 	},
@@ -470,8 +470,7 @@ jQuery.extend({
 			var xhrRes = xhr.getResponseHeader("Last-Modified");
 
 			// Firefox always returns 200. check Last-Modified date
-			return xhr.status == 304 || xhrRes == jQuery.lastModified[url] ||
-				jQuery.browser.safari && xhr.status == undefined;
+			return xhr.status == 304 || xhrRes == jQuery.lastModified[url];
 		} catch(e){}
 		return false;
 	},
@@ -490,7 +489,7 @@ jQuery.extend({
 			data = s.dataFilter( data, type );
 
 		// The filter can actually parse the response
-		if( typeof data == 'string' ){
+		if( typeof data === "string" ){
 
 			// If the type is "script", eval it in global context
 			if ( type == "script" )
@@ -498,7 +497,7 @@ jQuery.extend({
 
 			// Get the JavaScript object, if JSON is used.
 			if ( type == "json" )
-				data = eval("(" + data + ")");
+				data = window["eval"]("(" + data + ")");
 		}
 		
 		return data;