Roo/form/BasicForm.js

diff --git a/Roo/form/BasicForm.js b/Roo/form/BasicForm.js
index 4904b46..a40c6e9 100644 (file)
--- a/Roo/form/BasicForm.js
+++ b/Roo/form/BasicForm.js
@@ -540,11 +540,11 @@ clientValidation  Boolean          Applies to submit only.  Pass true to call fo
         
         // use formdata
         if (typeof(FormData) != 'undefined' && asString !== true) {
-            
+            var fd = new FormData(this.el.dom);
             var ret = {};
-            (new FormData(this.el.dom)).entries().forEach(function(pair) {
+            while (pair = fd.entries().next()) {
                 ret[pair[0]] = pair[1]; // not sure how this will handle duplicates..
-            });
+            };
             return ret;
         }