title: trying to send array through GET variable, when printed, var equals string of 'Array'
body: <p>Whenever i build a URL i.e.</p>
  
  <pre><code>cart.php?action=add&amp;p[]=29&amp;qty[]=3&amp;p[]=5&amp;qty[]=13
  </code></pre>
  
  <p>and try to grab the p variable and the qty variable, the = 'Array'</p>
  
  <p>var_dump = </p>
  
  <pre><code>array(3) { ["action"]=&gt;  string(3) "add" ["p"]=&gt;  string(5) "Array" ["qty"]=&gt;  string(5) "Array" } 
  </code></pre>
  
  <p>I create half the URL with PHP, and the other half is concatenated with Javascript.</p>