复制代码代码如下：
<！doctype html public' - // w3c // dtd html 4.01 transitional // en'“” http://www.org/tr/tr/html4/loose.dtd“>
<html>
<头>
<meta http-equiv =“ content-type” content =“ text/html; charset = utf-8”>
<title> jquery2 </title>
<脚本类型=“ text/javascript”>
//创建节点
var additems = function（）{
document.getElementById（“ div1”）。innerhtml =“”;
var value = parseInt（document.getElementById（'itemnumber'）。值）;
for（var i = 0; i <value; i ++）{
var input = document.createelement（“输入”）;
input.setAttribute（“ type”，“ text”）;
var br = document.createelement（“ br”）;
document.getElementById（“ div1”）。附录（输入）;
document.getElementById（“ div1”）。附录（br）;
}
}
</script>
</head>
<身体>
<input type =“ text” id =“ itemsNumber”>
<input type =“ button” id =“ btn” value =“ click” onclick =“ addItems（）;” >
<div id =“ div1”> </div>
</body>
</html>