title: Can't retrieve $_POST value from URL
body: <p>I am working on a task and have set up my code as follows:<br>
  On <code>index.php</code> I include a file, which serves as a view with the code:</p>
  
  <pre><code>include 'Controller/CallArticleData.php';
  
  $i = count($display) - 1;
  
  while ($i &gt;= 0) {
      echo "&lt;a href='index.php?editID=" . $display[$i]['ID'] . "'&gt;" . $display[$i]['title'] . "&lt;/a&gt;&lt;br/&gt;";
      $i--;
  }  
  </code></pre>
  
  <p>Basically, I call the controller, which calls the relevant model and then I use the data to setup the URL - I want it to set <code>$_POST['editID']</code> whenever a user clicks on the respective link.  </p>
  
  <p>However, the variable still remains unset upon hitting the link, even though the URL changes to <code>index.php?editID=12345</code>. I performed this check both in index.php and in the respective view. </p>
  
  <p>What am I doing wrong?</p>