refs #259 - refactored 7c2137eb

@@ -415,13 +415,7 @@
          * @return Mixed
          */
         this.getFieldValue = function getFieldValue(inputName) {
-            var inputs = this.findAll('[name="' + inputName + '"]'), type;
-            switch (inputs.length) {
-                case 0:
-                    return null;
-                case 1:
-                    //this.log(inputs[0].nodeName.toLowerCase(), "error");
-                    var input = inputs[0];
+            function getSingleValue(input) {
                 try {
                     type = input.getAttribute('type').toLowerCase();
                 } catch (e) {
@@ -433,11 +427,10 @@
                 // single checkbox or… radio button (weird, I know)
                 if (input.hasAttribute('value')) {
                     return input.checked ? input.getAttribute('value') : undefined;
-                    } else {
+                }
                 return input.checked;
             }
-                    break;
-                default:
+            function getMultipleValues(inputs) {
                 type = inputs[0].getAttribute('type').toLowerCase();
                 if (type === 'radio') {
                     var value;
@@ -454,7 +447,12 @@
                     });
                     return values;
                 }
-                    break;
+            }
+            var inputs = this.findAll('[name="' + inputName + '"]'), type;
+            switch (inputs.length) {
+                case 0:  return null;
+                case 1:  return getSingleValue(inputs[0]);
+                default: return getMultipleValues(inputs);
             }
         };