1 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
2 <html xmlns="http://www.w3.org/1999/xhtml">
3 <head>
4 <meta http-equiv="Content-Type" content="text/html;charset=UTF-8" />
5 <title></title>
6
7 </head>
8 <body>
9 <ul id="myList"></ul>
10 <script type="text/javascript" src="test39.js"></script>
11 </body>
12 </html>
1 var fragment =
document.createDocumentFragment();
2 var ul = document.getElementById("myList"
);
3 var li =
null;
4
5 for (
var i = 0; i < 3; i++
) {
6 li = document.createElement("li"
);
7 li.appendChild(document.createTextNode("Item " + (i + 1
)));
8 fragment.appendChild(li);
9 }
10
11 ul.appendChild(fragment);
转载于:https://www.cnblogs.com/qzsonline/archive/2012/05/09/2491372.html
