4 ], function( document, support ) {
7 var fragment = document.createDocumentFragment(),
8 div = fragment.appendChild( document.createElement( "div" ) ),
9 input = document.createElement( "input" );
11 // Support: Android 4.0-4.3, Safari<=5.1
12 // Check state lost if the name is set (#11217)
13 // Support: Windows Web Apps (WWA)
14 // `name` and `type` must use .setAttribute for WWA (#14901)
15 input.setAttribute( "type", "radio" );
16 input.setAttribute( "checked", "checked" );
17 input.setAttribute( "name", "t" );
19 div.appendChild( input );
21 // Support: Safari<=5.1, Android<4.2
22 // Older WebKit doesn't clone checked state correctly in fragments
23 support.checkClone = div.cloneNode( true ).cloneNode( true ).lastChild.checked;
26 // Make sure textarea (and checkbox) defaultValue is properly cloned
27 div.innerHTML = "<textarea>x</textarea>";
28 support.noCloneChecked = !!div.cloneNode( true ).lastChild.defaultValue;