title: WebRTC onicecandidate event
body: <p>I have the following callback for the onicecandidate event of RTCPeerConnection:</p>
  
  <pre><code>function iceCallback(event) {
      if (event.candidate) {
          var candidate = event.candidate;
          socSend("candidate", candidate. event.target.id);
      }
  }
  </code></pre>
  
  <p>I am able to read the candidate from the event.candidate. But when I try to read the event.target.id, I get an exception, cannot read property target of undefined. </p>
  
  <p>"id" is a property I previously created for the RTCPeerConnection. This is for a multiuser video chat. </p>
  
  <p>I am trying to figure out which RTCPeerConnection fired the onicecandidate event so I know to which client I need to send the icecandidate. I am using the adapter.js library.</p>