Save a $_GET value because I use another one in PHP
<p>Look at the code below and you will onderstand ;)</p>

<p><strong>Multiplecompetitions.php</strong></p>

<pre><code>&lt;p&gt;&lt;a href="subscribe.php? Competition =1"&gt;competition 1!&lt;/a&gt;&lt;/p&gt;
&lt;p&gt;&lt;a href="subscribe.php? Competition =2"&gt;competition 2!&lt;/a&gt;&lt;/p&gt;
&lt;p&gt;&lt;a href="subscribe.php? Competition =3"&gt;competition 3!&lt;/a&gt;&lt;/p&gt;
</code></pre>

<p><strong>Subscribe.php</strong></p>

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

  if (isset($_GET[' Competition '])) {}
?&gt;

&lt;a href="Subscribe.php?Subscribe=Character1"&gt;Subscribe &lt;/a&gt;
&lt;br/&gt;
</code></pre>

<p>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.</p>
