Pass 0 via URL as parameter
<p>for some reason whenevever i try to pass 0 using a url parameter variable, on the other end it ends up as empty or null. How do i pass 0 from let's say page A to page B using url parameters?</p>

<p>In symfony<br>
       <code>echo form_tag('application/recognition?step=0')?&gt;</code> </p>

<p>ends up being like</p>

<p><code>application/recognition</code>  </p>

<p>and step is lost, however if 0 is changed to 1 it does work.</p>

<p>Thanks..</p>
