Merge pull request #3 from rarcega/master

Added support for <select> elements with multiple attribute

jquery.fix.clone.js

@@ -5,7 +5,7 @@
 // jQuery's clone() method works in most cases, but it fails to copy the value of textareas and select elements. This patch replaces jQuery's clone() method with a wrapper that fills in the
 // values after the fact.
 
-// An interesting error case submitted by Piotr Przybył: If two <select> options had the same value, the clone() method would select the wrong one in the cloned box. The fix, suggested by Piotr
+// An interesting error case submitted by Piotr Przybyl: If two <select> options had the same value, the clone() method would select the wrong one in the cloned box. The fix, suggested by Piotr
 // and implemented here, is to use the selectedIndex property on the <select> box itself rather than relying on jQuery's value-based val().
 
 (function (original) {
@@ -17,8 +17,13 @@
         result_selects   = result.find('select').add(result.filter('select'));
 
     for (var i = 0, l = my_textareas.length; i < l; ++i) $(result_textareas[i]).val($(my_textareas[i]).val());
-    for (var i = 0, l = my_selects.length;   i < l; ++i) result_selects[i].selectedIndex = my_selects[i].selectedIndex;
-
+    for (var i = 0, l = my_selects.length;   i < l; ++i) {
+      for (var j = 0, m = my_selects[i].options.length; j < m; ++j) {
+        if (my_selects[i].options[j].selected === true) {
+          result_selects[i].options[j].selected = true;
+        }
+      }
+    }
     return result;
   };
 }) (jQuery.fn.clone);