add 'return respose' statements to XHR callbacks

git-svn-id: svn://svn.cy55.de/Zope3/src/loops/trunk@3278 fd906abe-77d9-0310-91a1-e0d9ade77398

browser/loops.js

@@ -79,6 +79,7 @@ function submitReplacing(targetId, formId, url) {
         mimetype: "text/html",
         load: function(response, ioArgs) {
             replaceNode(response, targetId);
+            return resonse;
         }
     })
 }
@@ -90,6 +91,7 @@ function xhrSubmitPopup(formId, url) {
         mimetype: "text/html",
         load: function(response, ioArgs) {
             window.close();
+            return resonse;
         }
     });
 }