From 9b9a7932735d43a936c74084a613f21b250de6f9 Mon Sep 17 00:00:00 2001
From: Brandon Aaron <brandon.aaron@gmail.com>
Date: Sat, 21 Jul 2007 03:16:22 +0000
Subject: [PATCH] selectedIndex is now cloned in IE (#1294)
---
src/jquery/jquery.js | 40 +++++++++++++++++++++++++---------------
1 file changed, 25 insertions(+), 15 deletions(-)
diff --git a/src/jquery/jquery.js b/src/jquery/jquery.js
index d6d3d6a..b4202c8 100644
--- a/src/jquery/jquery.js
+++ b/src/jquery/jquery.js
@@ -852,27 +852,37 @@ jQuery.fn = jQuery.prototype = {
* @cat DOM/Manipulation
*/
clone: function(deep) {
- // Need to remove events on the element and its descendants
- var $this = this.add(this.find("*"));
- $this.each(function() {
- this._$events = {};
- for (var type in this.$events)
- this._$events[type] = jQuery.extend({},this.$events[type]);
- }).unbind();
+ if (jQuery.browser.msie) {
+ // Need to remove events on the element and its descendants
+ var $this = this.add(this.find("*"));
+ $this.each(function() {
+ this._$events = {};
+ for (var type in this.$events)
+ this._$events[type] = jQuery.extend({},this.$events[type]);
+ }).unbind();
+ }
// Do the clone
var r = this.pushStack( jQuery.map( this, function(a){
return a.cloneNode( deep != undefined ? deep : true );
}) );
- // Add the events back to the original and its descendants
- $this.each(function() {
- var events = this._$events;
- for (var type in events)
- for (var handler in events[type])
- jQuery.event.add(this, type, events[type][handler], events[type][handler].data);
- this._$events = null;
- });
+ if (jQuery.browser.msie) {
+ // Add the events back to the original and its descendants
+ $this.each(function() {
+ var events = this._$events;
+ for (var type in events)
+ for (var handler in events[type])
+ jQuery.event.add(this, type, events[type][handler], events[type][handler].data);
+ this._$events = null;
+ });
+
+ // set selected values of select elements
+ var selects = r.find('select');
+ $this.filter('select').each(function(i) {
+ selects[i].selectedIndex = this.selectedIndex;
+ });
+ }
// Return the cloned set
return r;
--
1.7.10.4