Javascript动态创建控件

supercrsky · 发表于 2013-2-7 18:24:20

<html>

<head>

function createElement(tagName, type)

{

var element = null;

try

{

element = document.createElement('<' + tagName + ' name="'+name+'" />');

element.type = type;

element.value = value;

}

catch (e)

{

}

if ( ! element)

{

element = document.createElement(tagName);

element.setAttribute("type", type);

}

return element;

}

function add()

{

var input1 = createElement("input","file");

var br = document.createElement("<br />");

var files = document.getElementById("files");

files.appendChild(br);

files.appendChild(input1);

}

</script>

</head>

<body>

</div>

</body>

</html>

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