andiim3's PHP

in PHP, we could know where is the user come from, or referred from.

It will be so useful for site logging, like in GenosI script.

You don't need to write a lot of script to do this. We only need one variable that will solve our problem.

So, here's how to get the user referrer in PHP :

Variable used : $_SERVER['HTTP_REFERER']

The variable above will return the user referrer.

and here's the sample of HTTP referrer :

<?php

echo $_SERVER['HTTP_REFERER'];

?>

Practice it soon man..

Calculate the number shown below


answer :





Message :