HTML5网页设计

其他代码

动态改变input标记类型

时间:2014-11-28 22:21来源:未知作者:user点击:
!DOCTYPE html PUBLIC -//W3C//DTD XHTML 1.0 Transitional//EN http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtdhtml xmlns=http://www.w3.org/1999/xhtmlheadmeta http-equiv=Content-Type content=text/html; charset=utf-8

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>无标题文档 - ShejiCool.com</title>
<script type="text/javascript">
function ChangeInputType(inputType){
    var oldControl = document.getElementById("testControl");
    var controlParent = oldControl.parentNode;
    var newControl = document.createElement("input");
    newControl.setAttribute("type",inputType);
    controlParent.appendChild(newControl);
    controlParent.removeChild(oldControl);
}
</script>
</head>
<body>
    <input type="button"  value="changeType" onclick="ChangeInputType('file');" />
    <div>
        <input type="text" id="testControl" />
    </div>
</div>
</body>
</html>
阅完本篇文章?您还可以: 收藏本文 文章挑错 朋友推荐