Re: Distinguishing between a mouse click and a refresh?
| From: | Russell Jones | Date: | Mon, 04 Dec 2006 21:33:32 +0000 |
| Subject: | Re: Distinguishing between a mouse click and a refresh? | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-245499@lists.php.net to get a copy of this message | ||
Yes, sort of. lets say that your page is 'http://www.php.net' and you want
to make sure your visitor got there with a click, and not a refresh...
first, get the referer...
$_SERVER['HTTP_REFERER'];
then do something like this...
$refsite = file_get_contents($_SERVER['HTTP_REFERER']);
$refsite = str_replace('"','',$refsite);
$refsite = str_replace('"','',$refsite);
if(stristr($refsite,'href=http://www.php.net') && !stristr($refsite,"url=
http://www.php.net")) {
// it came from a click
}
else {
// maybe not a click
}
On 12/4/06, Mark London <mrl@psfc.mit.edu> wrote:
Is there any way for PHP to know whether it is being called due to a browser refresh versus a mouse click? I think the answer is no but I just want to be sure. Thanks. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php