标签：value NPU java script 属性 ext word text highlight
<head>
<script type="text/javascript" src="jquery.min.js"></script>
<script type="text/javascript" src="jquery.placeholder.js"></script>
</head>
<body>
<input type="text" placeholder="账号" value="">
<input type="password" placeholder="密码" value="">
</body>
<script>
$("input").placeholder();
</script>
jquery.placeholder.js解决IE8兼容h5中input属性placeholder属性
标签：value NPU java script 属性 ext word text highlight
原文地址：https://www.cnblogs.com/dyy-dida/p/9072294.html
