U.Helper

function editMsg(){
      id = UID;
      eu = EU;
      rsn = document.getElementById('warnrsn').value;
      $.get(eu, function(data) {
      var session = $('input[name="ssid"]', $('cmd[p="content"]', data).text()).val();
      $.post('/index/', {
          p:???, //как узнать id поста?
          fid:$FID$,
          tid:$TID$,
          a: 10,
          jkd428:1,
          jkd498:1,
          message:TEST + message,
          t: 1,
          ssid: session
      })
     })
}