Re: Referring Page
| From: | Jonathan Villa | Date: | Thu, 14 Oct 2004 21:03:44 +0000 |
| Subject: | Re: Referring Page | ||
| References: | 1 2 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-199530@lists.php.net to get a copy of this message | ||
>> I am trying to set up a script that will do different things based on
>> the
>> reffering page, without having to include the information in the URL.
>> Does
>> PHP have a built in variable or function that would tell the rest of the
>> script what page the user came from? Any help is much appreciated.
>
> there is $_SERVER['HTTP_REFERER']
>
> but it is unreliable
>
Can I ask why?