X-Git-Url: http://git.asbjorn.it/?a=blobdiff_plain;f=src%2Fajax%2Fajax.js;h=d72ddc6b7351b4323c5864b5711f7b2069074775;hb=78db847ef201a66f88e9ad330b2e51c65c58abb3;hp=9c9a5df3646d7f53e8d8430dc522d39144ae91c1;hpb=bfe5f891068af9f86d7be288ad0da7b442427d9c;p=jquery.git

diff --git a/src/ajax/ajax.js b/src/ajax/ajax.js
index 9c9a5df..d72ddc6 100644
--- a/src/ajax/ajax.js
+++ b/src/ajax/ajax.js
@@ -408,9 +408,6 @@ jQuery.extend({
 		});
 	},
 
-	// timeout (ms)
-	//timeout: 0,
-
 	/**
 	 * Set the timeout in milliseconds of all AJAX requests to a specific amount of time.
 	 * This will make all future AJAX requests timeout after a specified amount
@@ -637,10 +634,6 @@ jQuery.extend({
 		// Set header so the called script knows that it's an XMLHttpRequest
 		xml.setRequestHeader("X-Requested-With", "XMLHttpRequest");
 
-		// Make sure the browser sends the right content length
-		if ( xml.overrideMimeType )
-			xml.setRequestHeader("Connection", "close");
-			
 		// Allow custom headers/mimetypes
 		if( s.beforeSend )
 			s.beforeSend(xml);
@@ -662,10 +655,12 @@ jQuery.extend({
 				
 				var status;
 				try {
-					status = jQuery.httpSuccess( xml ) && isTimeout != "timeout" ?
-						s.ifModified && jQuery.httpNotModified( xml, s.url ) ? "notmodified" : "success" : "error";
+					status = isTimeout == "timeout" && "timeout" ||
+									!jQuery.httpSuccess( xml ) && "error" ||
+									s.ifModified && jQuery.httpNotModified( xml, s.url ) && "notmodified" ||
+									"success";
 					// Make sure that the request was successful or notmodified
-					if ( status != "error" ) {
+					if ( status != "error" && status != "timeout" ) {
 						// Cache Last-Modified header, if ifModified mode.
 						var modRes;
 						try {
@@ -792,7 +787,7 @@ jQuery.extend({
 
 		// Get the JavaScript object, if JSON is used.
 		if ( type == "json" )
-			eval( "data = " + data );
+			data = eval("(" + data + ")");
 
 		// evaluate scripts within html
 		if ( type == "html" )
@@ -833,13 +828,16 @@ jQuery.extend({
 	// evalulates a script in global context
 	// not reliable for safari
 	globalEval: function( data ) {
-		if ( window.execScript )
-			window.execScript( data );
-		else if ( jQuery.browser.safari )
-			// safari doesn't provide a synchronous global eval
-			window.setTimeout( data, 0 );
-		else
-			eval.call( window, data );
+		data = jQuery.trim( data );
+		if ( data ) {
+			if ( window.execScript )
+				window.execScript( data );
+			else if ( jQuery.browser.safari )
+				// safari doesn't provide a synchronous global eval
+				window.setTimeout( data, 0 );
+			else
+				eval.call( window, data );
+		}
 	}
 
 });