selectedIndex is now cloned in IE (#1294)
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480aae72d3
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src/jquery/jquery.js
vendored
40
src/jquery/jquery.js
vendored
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@ -852,27 +852,37 @@ jQuery.fn = jQuery.prototype = {
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* @cat DOM/Manipulation
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*/
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clone: function(deep) {
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// Need to remove events on the element and its descendants
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var $this = this.add(this.find("*"));
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$this.each(function() {
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this._$events = {};
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for (var type in this.$events)
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this._$events[type] = jQuery.extend({},this.$events[type]);
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}).unbind();
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if (jQuery.browser.msie) {
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// Need to remove events on the element and its descendants
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var $this = this.add(this.find("*"));
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$this.each(function() {
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this._$events = {};
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for (var type in this.$events)
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this._$events[type] = jQuery.extend({},this.$events[type]);
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}).unbind();
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}
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// Do the clone
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var r = this.pushStack( jQuery.map( this, function(a){
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return a.cloneNode( deep != undefined ? deep : true );
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}) );
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// Add the events back to the original and its descendants
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$this.each(function() {
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var events = this._$events;
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for (var type in events)
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for (var handler in events[type])
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jQuery.event.add(this, type, events[type][handler], events[type][handler].data);
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this._$events = null;
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});
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if (jQuery.browser.msie) {
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// Add the events back to the original and its descendants
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$this.each(function() {
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var events = this._$events;
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for (var type in events)
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for (var handler in events[type])
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jQuery.event.add(this, type, events[type][handler], events[type][handler].data);
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this._$events = null;
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});
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// set selected values of select elements
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var selects = r.find('select');
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$this.filter('select').each(function(i) {
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selects[i].selectedIndex = this.selectedIndex;
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});
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}
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// Return the cloned set
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return r;
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