title: How to set and get values from an url
body: <p>I would like to set values on an url like this:</p>
  
  <pre><code>&lt;a href='http://$data_url/viewyournote.php?chapter='$name_of_chapter'&amp;note='$id_note'&amp;user='$username'&gt;
  </code></pre>
  
  <p>Then be able to grab then from the recieving page.</p>
  
  <p>Right now all im getting is this when clicked:</p>
  
  <pre><code>http://localhost/readnotes/viewyournote.php?chapter=
  </code></pre>