Sha*_*hah 14 javascript asp.net
我有很多功能通过javascript实现,如果在任何阶段javascript被禁用,他应该被重定向到另一个页面.提到他启用javascript然后继续.这个功能应该是跨浏览器兼容的,请注意,
Roh*_*til 21
使用<noscript
>标签检查是否启用了JavaScript.<meta HTTP-EQUIV="REFRESH" content="0; url=http://www.google.com/">
将它重定向到指定的url.Here在此示例中它将重定向到谷歌.
这是一个例子.
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<title>How To Detect If User Javascript Is Enabled</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<style type="text/css">
<!--
.style1 {
color: #FF0000;
font-weight: bold;
}
-->
</style>
</head>
<body>
<p>The Purpose of this script is to show if you have javascript enabled in your browser.</p>
<p class="style1">
<script type="text/javascript">
document.write('Javascript is enabled');
</script>
<noscript>
Javascript is disabled.
<meta HTTP-EQUIV="REFRESH" content="0; url=http://www.google.com/">
</noscript>
</p>
</p>
</body>
</html>
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从noscript块执行http重定向.喜欢:
<noscript>
<meta HTTP-EQUIV="REFRESH" content="0; url=http://www.yourdomain.com/index.html">
</noscript>
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