title: jquery's ajax not working in facebook apps
body: <p>I am trying to create a facebook application, all is working fine except the ajax part that I am using to populate a second box from the item selected in first select box.</p>
  
  <p>I am using jquery (v1.3.2) for accomplishing this. This ajax is working absolutely fine on the host where I have taken space for it, but it is not working in facebook.</p>
  
  <p>Here are my questions regarding to this problem,</p>
  
  <ul>
  <li>does canvas page url needs to be same as that of my application name. ( in my case it is different)</li>
  </ul>
  
  <p>I am getting this error on the onchange event of parent select box inside facebook.</p>
  
  <blockquote>
    <p>Access to restricted URI denied" code: "1012</p>
  </blockquote>
  
  <ul>
  <li>what might be wrong...? Please help me solve this problem.</li>
  </ul>
  
  <p>Thanks</p>