Question

Look at the code below and you will onderstand 😉

Multiplecompetitions.php

<p><a href="subscribe.php? Competition =1">competition 1!</a></p>
<p><a href="subscribe.php? Competition =2">competition 2!</a></p>
<p><a href="subscribe.php? Competition =3">competition 3!</a></p>

Subscribe.php

<?php 
if ($_SESSION['login']== "OK" ) { 
  $Competition = $_GET[' Competition '];
  echo $Competition;

  if (isset($_GET[' Competition '])) {}
?>

<a href="Subscribe.php?Subscribe=Character1">Subscribe </a>
<br/>

And more code…
As you can see, I will use another $_GET but I want to save the first one somewhere. How do I do this?
At the moment the first $_GET value gets overwritten by the new one.

Answer 1

My ‘guess’ as to what you want:

use & and add as many variables as you like to the url:

 ... <a href="Subscribe.php?Subscribe=Character1&Competition=3">Subscribe</a>...