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POunable to set http_referer
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  1. POunable to set http_referer
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    copied!<p>How can I set my <code>http_referer</code> location in my <code>logout.php</code> page after signin(using signin.php) which checks &amp; successfully login redirects to joomla.php where i gave logout link(using a href) now i want to click on logout &amp; go to `signin. php &amp; i got http_referer is joomla.php so hw can i set logout.php</p> <ol> <li><p><strong>Code: Signin.php</strong></p> <pre><code>$referer = $_SERVER['HTTP_REFERER']; echo $referer; if ($referer == 'http://localhost/MinProject/reg.php') { echo "Registration SuccessFully"; } else if($referer=='http://localhost/MinProject/changepassword.php') { echo"Change Password SuccessFully"; } </code></pre></li> <li><p><strong>joomla.php</strong></p> <pre><code>&lt;html&gt; &lt;body&gt; &lt;table width="100%"&gt; &lt;tr&gt; &lt;td width="20%" height="32" align="right" class="unm"&gt; &lt;?php session_start(); if(isset($_SESSION['username'])) { $name =$_SESSION['username']; echo "Welcome ".$name; } ?&gt; &lt;/td&gt; &lt;td width="64%" height="32" align="right"&gt; &lt;a href="changepassword.php"&gt;ChangePassword&lt;/a&gt; &lt;/td&gt; &lt;td width="10%" align="right"&gt; &lt;a href="logout.php"&gt;logout&lt;/style&gt;&lt;/a&gt; &lt;/td&gt; &lt;td width="11%"&gt;&lt;/td&gt; &lt;td width="5%"&gt;&lt;/td&gt; &lt;td width="5%"&gt;&lt;/td&gt; &lt;td width="5%"&gt;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;/body&gt; &lt;/html&gt; </code></pre></li> <li><p><strong>logout.php</strong></p> <pre><code>session_start(); unset($_SESSION['username']); session_destroy(); response.setHeader("Location: http://localhost/MinProject/logout.php"); header("Location: Signin.php"); exit(); </code></pre></li> </ol>
 

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