CODEWITHSUNDEEP
javascriptphphtmlbrowser
user9437856
user9437856

Reputation: 2388

How to redirect from javascript-disabled page to the previous page?

I am on a home page and my javascript is enabled. Now what I did, I disabled the javascript and refresh the home.php page then the page is redirecting on javascript-disabled.php page because I added the meta tag with URL. There is no issue till here.

My issue is,

I am on javascript-disabled.php and I enable the javascript and refresh the page but it's not redirecting on the previous page.

This is my URL when javascript is disabled.

http://localhost/example/javascript-disable.php

After enabling the javascript and refresh the page I got this URL http://localhost/example/undefined

I added 

<script type="text/javascript">
     window.location.href =  window.history.back();
</script>

Home.php

<!DOCTYPE html>
<html>
<head>
    <title>home</title>
     <noscript><meta http-equiv="refresh" content="0; url=javascript-disable.php" /></noscript>
</head>
<body>

<div>
    <!--content her-->
    hi
</div>

</body>
</html>

Javascript-disable.php

<!DOCTYPE html>
<html>
<head>
    <title>Javascrit disable</title>
</head>
<body>

<div>
        <h2>Javascript is disabled.</h2>
        <p>Please enable javascript and refersh the page.</p>
        <p>To unable to javascript click <a href="#" target="_blank">here</a></p>
</div>

<script type="text/javascript">
</script>
<script type="text/javascript">
     window.location.href =  window.history.back();
</script>
</body>
</html>

Upvotes: 2

Views: 300

Answers (1)

user9437856
user9437856

Reputation: 2388

Finally, I found my answer, I don't know it's best or not. Please suggest it's secure or not.

What I did, I added below code on the each page

session_start();
$_SESSION['url'] = $_SERVER['REQUEST_URI'];//It will store the page name

and the javascript-disabled.php page I added in the top

session_start();
$url = $_SESSION['url']; // holds url for last page visited.

At the bottom before closing body tag, I added

<script type="text/javascript">
var previous_page= '<?php echo $url; ?>';
window.location.href = previous_page;
</script>

and It's working perfectly.

Upvotes: 1

Related Questions