X-Git-Url: http://git.asbjorn.biz/?a=blobdiff_plain;f=src%2Fajax.js;h=78d9b24f1565f8913c3e8ae8f6bbba9a71802a09;hb=20673d7e5836dda504b66730b528a8dae9787493;hp=ffd870c284e854aa710a9f7dcf53672209919d4b;hpb=d1931a8241dcac1617cc8388f6dd6284c89c545d;p=jquery.git

diff --git a/src/ajax.js b/src/ajax.js
index ffd870c..78d9b24 100644
--- a/src/ajax.js
+++ b/src/ajax.js
@@ -1,3 +1,5 @@
+(function( jQuery ) {
+
 var jsc = jQuery.now(),
 	rscript = /<script(.|\s)*?\/script>/gi,
 	rselectTextarea = /select|textarea/i,
@@ -238,23 +240,24 @@ jQuery.extend({
 
 			// Handle JSONP-style loading
 			var customJsonp = window[ jsonp ];
+
 			window[ jsonp ] = function( tmp ) {
 				data = tmp;
 				jQuery.ajax.handleSuccess( s, xhr, status, data );
 				jQuery.ajax.handleComplete( s, xhr, status, data );
 				
 				if ( jQuery.isFunction( customJsonp ) ) {
-				    customJsonp( tmp );
-			    }
-			    else {
-    				// Garbage collect
-    				window[ jsonp ] = undefined;
-
-    				try {
-    					delete window[ jsonp ];
-    				} catch( jsonpError ) {}
-                }
-                
+					customJsonp( tmp );
+
+				} else {
+					// Garbage collect
+					window[ jsonp ] = undefined;
+
+					try {
+						delete window[ jsonp ];
+					} catch( jsonpError ) {}
+				}
+				
 				if ( head ) {
 					head.removeChild( script );
 				}
@@ -444,8 +447,9 @@ jQuery.extend({
 
 				// Fire the complete handlers
 				if ( !jsonp ) {
-				    jQuery.ajax.handleComplete( s, xhr, status, data );
-                }
+					jQuery.ajax.handleComplete( s, xhr, status, data );
+				}
+
 				if ( isTimeout === "timeout" ) {
 					xhr.abort();
 				}
@@ -482,7 +486,7 @@ jQuery.extend({
 
 		// Send the data
 		try {
-			xhr.send( type === "POST" || type === "PUT" || type === "DELETE" ? s.data : null );
+			xhr.send( (type !== "GET" && s.data) || null );
 
 		} catch( sendError ) {
 			jQuery.ajax.handleError( s, xhr, null, e );
@@ -682,5 +686,10 @@ jQuery.extend( jQuery.ajax, {
 
 });
 
+// Does this browser support XHR requests?
+jQuery.support.ajax = !!jQuery.ajaxSettings.xhr();
+
 // For backwards compatibility
 jQuery.extend( jQuery.ajax );
+
+})( jQuery );