会话变量是在我的PC上设置的，而不是在Webhost的服务器上设置的
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我有以下代码来检查客户端是否在其浏览器中启用了javascript：
page.php：
<?php
session_start();
if(isset($_SESSION[\'gocheck\'])) {$gocheck = $_SESSION[\'gocheck\'];}
else {$gocheck = \'no\';}
//echo $gocheck;
if($gocheck==\'no\'){header (\"Location: ./gocheck.php\"); exit;}
//Only reaches this line if gocheck.php has been run and Javascript is enabled.
unset($_SESSION[\'gocheck\']);
//rest of page
?>
<?php
session_start();
$_SESSION[\'gocheck\'] = \'yes\';
echo\"
<!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\\\" xml:lang=\\\"en\\\" lang=\\\"en\\\">
<head>
<script type=\\\"text/javascript\\\" language=\\\"JavaScript\\\">
window.location.replace(\'page.php\');
</script>
</head>
<body>
This website requires Javascript to be enabled in your browser. <br />
Please enable Javascript and try again.
</body>
</html>
\";
?>
没有找到相关结果
已邀请:
2 个回复
磁辫覆氓
如果用户随后启用javascript并刷新页面，则javascript代码将起作用。刷遍派戳