note 93781 added to function.strpos
| From: | KimKha at osu1 dot php dot net | Date: | Tue, 29 Sep 2009 08:56:07 +0000 |
| Subject: | note 93781 added to function.strpos | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-161133@lists.php.net to get a copy of this message | ||
The following function use to redirect to URL correctly if the URL have "http://" or "https://", or to
relative URL on your site.
<?php
function forward($url = NULL){
$root = "http://localhost/mydir/";
if($url == NULL) // Go to homepage
$url = $root;
else {
$pos = strpos($url, "http://");
if ($pos === false)
$pos = strpos($url, "https://");
if ($pos === false || $pos > 0) // Go to relative URL on your site
$url = $root . $url;
}
header('Location:'.$url);
}
?>
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Server IP: 112.213.92.44
Probable Submitter: 118.68.100.167
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Manual Page -- http://www.php.net/manual/en/function.strpos.php
Edit -- https://master.php.net/note/edit/93781
Del: integrated -- https://master.php.net/note/delete/93781/integrated
Del: useless -- https://master.php.net/note/delete/93781/useless
Del: bad code -- https://master.php.net/note/delete/93781/bad+code
Del: spam -- https://master.php.net/note/delete/93781/spam
Del: non-english -- https://master.php.net/note/delete/93781/non-english
Del: in docs -- https://master.php.net/note/delete/93781/in+docs
Del: other reasons-- https://master.php.net/note/delete/93781
Reject -- https://master.php.net/note/reject/93781
Search -- https://master.php.net/manage/user-notes.php