doudeng1870 2014-07-21 03:54
浏览 44

使用标头和JavaScript代码重定向

I created a redirect page in PHP that whenever some one visits that page, it will add a cookie in browser and redirect user to some other page: ex: google.com.

To do that, I have used javascript to redirect but problem is that when I extract my url it doesn't show google.com. During extraction it shows the same page's information then I use php header() for redirection and it shows me the google.com info.

Now I need help to make this code work with cookie and header.

Code:

<?php
header("location: https://www.google.com");
echo '<!DOCTYPE html>
<html lang="en">
    <head>
        <meta http-equiv="content-type" content="text/html; charset=UTF-8">
        <meta charset="utf-8">
        <title>Redirecting...</title>
        <script type="text/javascript">
        function createCookie(name,value,days) {
            if (days) {
                var date = new Date();
                date.setTime(date.getTime()+(days*24*60*60*1000));
                var expires = "; expires="+date.toGMTString();
            }
            else var expires = "";
            document.cookie = name+"="+value+expires+"; path=/";
        }
        createCookie("karachi","testing",100);
        </script>
    </head>
    <body>

    </body>
</html>';
?>
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2条回答 默认 最新

  • dongxi1943 2014-07-21 04:03
    关注

    Instead of setting it on JavaScript. Why not use PHP.

    $date_of_expiry = time() + (86400 * 30); // 30 days
if(setcookie('karachi', 'testing', $date_of_expiry)) {
    sleep(3); // sleep 3 seconds
    header('Location: http://www.google.com/'); 
}

    Or an alternative:

    $date_of_expiry = time() + (86400 * 30); // 30 days
if(setcookie('karachi', 'testing', $date_of_expiry)) {
    echo '<h1>Redirecting.. Please wait.</h1>';
    echo '<meta http-equiv="refresh" content="3;url=http://www.google.com">';
}

    On Javascript:

    echo '<h1>Redirecting.. Please wait.</h1>';
// echo 'logic javascript';
echo '
<script>
setTimeout(function(){
    window.location.href = "http://www.google.com"
}, 3000);
</script>
';
    评论

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