}
});
} else {
- return this.pushStack( jQuery(jQuery.isFunction(value) ? value() : value), "replaceWith", value );
+ return ( this.length ) ?
+ this.pushStack( jQuery(jQuery.isFunction(value) ? value() : value), "replaceWith", value ) :
+ this;
}
},
for ( var type in events ) {
for ( var i = 0, l = events[ type ].length; i < l; i++ ) {
- jQuery.event.add( dest, type, events[ type ][ i ], events[ type ][ i ].data );
+ jQuery.event.add( dest, type + ( events[ type ][ i ].namespace ? "." : "" ) + events[ type ][ i ].namespace, events[ type ][ i ], events[ type ][ i ].data );
}
}
}
};
});
+function getAll( elem ) {
+ if ( "getElementsByTagName" in elem ) {
+ return elem.getElementsByTagName( "*" );
+
+ } else if ( "querySelectorAll" in elem ) {
+ return elem.querySelectorAll( "*" );
+
+ } else {
+ return [];
+ }
+}
+
jQuery.extend({
clone: function( elem, dataAndEvents, deepDataAndEvents ) {
var clone = elem.cloneNode(true),
destElements,
i;
- if ( !jQuery.support.noCloneEvent && (elem.nodeType === 1 || elem.nodeType === 11) && !jQuery.isXMLDoc(elem) ) {
+ if ( (!jQuery.support.noCloneEvent || !jQuery.support.noCloneChecked) &&
+ (elem.nodeType === 1 || elem.nodeType === 11) && !jQuery.isXMLDoc(elem) ) {
// IE copies events bound via attachEvent when using cloneNode.
// Calling detachEvent on the clone will also remove the events
// from the original. In order to get around this, we use some
// Using Sizzle here is crazy slow, so we use getElementsByTagName
// instead
- srcElements = elem.getElementsByTagName("*");
- destElements = clone.getElementsByTagName("*");
+ srcElements = getAll( elem );
+ destElements = getAll( clone );
// Weird iteration because IE will replace the length property
// with an element if you are cloning the body and one of the
// Copy the events from the original to the clone
if ( dataAndEvents ) {
-
cloneCopyEvent( elem, clone );
- if ( deepDataAndEvents && "getElementsByTagName" in elem ) {
-
- srcElements = elem.getElementsByTagName("*");
- destElements = clone.getElementsByTagName("*");
+ if ( deepDataAndEvents ) {
+ srcElements = getAll( elem );
+ destElements = getAll( clone );
- if ( srcElements.length ) {
- for ( i = 0; srcElements[i]; ++i ) {
- cloneCopyEvent( srcElements[i], destElements[i] );
- }
+ for ( i = 0; srcElements[i]; ++i ) {
+ cloneCopyEvent( srcElements[i], destElements[i] );
}
}
}
+
// Return the cloned set
return clone;
},