Fix #10878. Clear oldIE special change/submit flags on a clone.

diff --git a/src/manipulation.js b/src/manipulation.js
index e3a7f6b126066b072d6103ac119b920786557a44..52a869dae31fc4360cbc909b0a320a3369110679 100644 (file)
--- a/src/manipulation.js
+++ b/src/manipulation.js
@@ -461,6 +461,11 @@ function cloneFixAttributes( src, dest ) {
        // Event data gets referenced instead of copied if the expando
        // gets copied too
        dest.removeAttribute( jQuery.expando );
+       
+       // Clear flags for bubbling special change/submit events, they must
+       // be reattached when the newly cloned events are first activated
+       dest.removeAttribute( "_submit_attached" );
+       dest.removeAttribute( "_change_attached" );
 }
 
 jQuery.buildFragment = function( args, nodes, scripts ) {

diff --git a/test/delegatetest.html b/test/delegatetest.html
index 012d27c913f662ba01a48e35a3e2ea19fc4982a4..a291763b223ac149b5f570be75beca91df72fde8 100644 (file)
--- a/test/delegatetest.html
+++ b/test/delegatetest.html
@@ -143,7 +143,7 @@ $(function(){
 });
 
 // Events we want to track in row-order
-var events = "bind-change live-change on-change bind-propertychange live-beforeactivate live-focusin bind-focus live-beforedeactivate live-focusout bind-blur live-click live-keydown".split(" "),
+var events = "bind-change live-change onX-change bind-propertychange live-beforeactivate live-focusin bind-focus live-beforedeactivate live-focusout bind-blur live-click live-keydown".split(" "),
        counter = 0;
        blinker = function(event){
                if ( !counter ) {
@@ -172,7 +172,7 @@ for ( var i=0; i < events.length; i++ ) {
        $("#changes thead td").each(function(){
                var id = "#"+this.id,
                        $cell = $('<td></td>');
-               if ( api == "on" ) {
+               if ( api == "onX" ) {
                        $(this).find("input, button, select, textarea").each(function(){
                                this["on"+type] = function(e){ e = $.event.fix(e||event); e.data = $cell; blinker.call(this, e); };
                        });
@@ -186,6 +186,16 @@ for ( var i=0; i < events.length; i++ ) {
        $("#changes tbody").append($row);
 }
 
+// Ensure that cloned elements get the delegated event magic; this is
+// implementation-specific knowledge but otherwise impossible to test.
+// The beforeactivate event attaches a direct-bound change event.
+// (Only care about the live change for this third select element.)
+var sel1 = $("#select-one select:first-child");
+if ( typeof(sel1[0].fireEvent) !== "undefined" ) {
+       sel1.trigger( "beforeactivate" ).clone().appendTo("#select-one");
+       //alert($("#select-one select").map(function(){ return this._change_attached || "undef"; }).get().join("|"));
+}
+
 jQuery.fn.blink = function(){
        return this
                .css("backgroundColor","green")