capture mousedown event and get clientX and clientY in Mozilla
<pre><code>if (browserName == "Firefox")
{
   if (window.captureEvents(Event.MOUSEDOWN))
   {
      window.mousedown = load;
   }
}

function load(e)
{
   alert(e.clientX);
}
</code></pre>

<p>I want to mousedown on canvas and get <code>clientX</code> and <code>clientY</code>.
I'm doing it the above way but not getting it.</p>
