note 71986 deleted from function.parse-url by didou
| From: | didou@php.net | Date: | Sat, 03 Feb 2007 03:05:31 +0000 |
| Subject: | note 71986 deleted from function.parse-url by didou | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-122608@lists.php.net to get a copy of this message | ||
Note Submitter: Allen Panclape
----
Here is a quick and easy function for checking that forms were sent from your site.
<?php
function checkform()
{
$referer=parse_url(getenv("HTTP_REFERER"));
$referer=$referer['host'];
$thissite=$_SERVER["SERVER_NAME"];
if($referer!=$thissite)
{
print "Hacking attempt failed";
exit;
}
}
?>