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POPHP headers in redirect script do not work
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  1. POPHP headers in redirect script do not work
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    copied!<p>I want the following code <code>header ('Location:'. $U);</code></p> <p>Rightly guided, but I'm getting the following warning, how to resolve it.</p> <pre><code>Warning: Cannot modify header information - headers already sent by (output started at H:\xampp\htdocs\redirected\index.php:8) in H:\xampp\htdocs\redirected\index.php on line 53 </code></pre> <p>i want :</p> <p><code>http://mydomian/google redirect to http://google.com</code></p> <p>or</p> <p><code>http://mydomian/yahoo redirect to http://yahoo.com</code></p> <p>or</p> <p><code>http://mydomian/anyname redirect to http://Every site that I like</code></p> <p>..............................</p> <p>my htacess file :</p> <pre><code>&lt;Files ~ "^\.(htaccess|htpasswd)$"&gt; deny from all &lt;/Files&gt; ErrorDocument 404 /redirected/index.php order deny,allow </code></pre> <p>in redirect folder i have files <strong>index.php</strong> and <strong>htaccess.txt</strong>:</p> <p>htaccess.txt : </p> <pre><code>/google http://google.com /yahoo http://yahoo.com </code></pre> <p>index.php:</p> <pre><code>&lt;!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"&gt; &lt;html xmlns="http://www.w3.org/1999/xhtml"&gt; &lt;head&gt; &lt;meta http-equiv="Content-Type" content="text/html; charset=utf-8" /&gt; &lt;title&gt;script for redirect !!!&lt;/title&gt; &lt;/head&gt; &lt;body&gt; &lt;form action="&lt;?php echo htmlspecialchars($_SERVER['PHP_SELF']); ?&gt;" method="post"&gt; &lt;input type="text" name="url" placeholder="e.g google.com" required/&gt; &lt;input type="text" name="dir" placeholder="dir" value=&lt;?php echo htmlspecialchars($_SERVER['REQUEST_URI']);?&gt; required/&gt; &lt;input type="submit" /&gt; &lt;/form&gt; &lt;?php $url = (isset($_POST['url'])) ? $_POST['url'] : ''; $dir = (isset($_POST['dir'])) ? $_POST['dir'] : ''; $filename = 'htaccess.txt'; /* * * Function to make URLs into links * * @param string The url string * * @return string * */ function makeLink($string){ /*** make sure there is an http:// on all URLs ***/ $string = preg_replace("/([^\w\/])(www\.[a-z0-9\-]+\.[a-z0-9\-]+)/i", "$1http://$2",$string); /*** make all URLs links ***/ $string = preg_replace("/([\w]+:\/\/[\w-?&amp;;#~=\.\/\@]+[\w\/])/i","&lt;a target=\"_blank\" href=\"$1\"&gt;$1&lt;/A&gt;",$string); /*** make all emails hot links ***/ $string = preg_replace("/([\w-?&amp;;#~=\.\/]+\@(\[?)[a-zA-Z0-9\-\.]+\.([a-zA-Z]{2,3}|[0-9]{1,3})(\]?))/i","&lt;A HREF=\"mailto:$1\"&gt;$1&lt;/A&gt;",$string); return $string; } function redirect($url){ if (headers_sent()) { die('&lt;script type="text/javascript"&gt;window.location.href="' . $url . '";&lt;/script&gt;'); }else { header('Location: ' . $url); die(); } } $f = !empty($dir) ? $dir: htmlspecialchars($_SERVER['REQUEST_URI']); $fp = fopen($filename , 'r+') or die("can't open file ! "); while ( !feof( $fp ) ) { $line = fgets( $fp, 1024 ); if ($f === strstr($line, ' ', true)) { $u = strstr($line, 'http'); //redirect($u); //echo '&lt;script type="text/javascript"&gt;window.location.href="' . $u . '";&lt;/script&gt;'; header('Location: ' . $u); exit; } } if ($url != '' &amp;&amp; !empty($dir)) { fseek($fp, 0, SEEK_END); // Go to the end of the file fwrite($fp,"/$dir http://$url \n"); fclose($fp); } ?&gt; &lt;/body&gt; &lt;/html&gt; </code></pre> <p>thanks</p>
 

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