agenda.js.backup

var httpObject = null;
var httpObject2 = null;
var link = "";
var timerID = 0;

// Get the HTTP Object
function getHTTPObject()
{
  if( window.ActiveXObject )
    return new ActiveXObject("Microsoft.XMLHTTP");
  else if( window.XMLHttpRequest )
    return new XMLHttpRequest();
  else
  {
    alert("Your browser does not support AJAX.");
    return null;
  }
}

function setNow( text )
{
  var objDiv = document.getElementById("CurrentAgendaItem");
  objDiv.innerHTML = response;
}

function recvAgendaItem()
{
  if( httpObject.readyState == 4 )
  {
    var response = httpObject.responseText;
    var objDiv = document.getElementById("CurrentAgendaItem");
    objDiv.innerHTML = response;
//    objDiv.scrollTop = objDiv.scrollHeight;
  }
}

function markItem( id )
{
  httpObject = getHTTPObject();
  if( httpObject != null )
  {
    var offset = Math.floor( jwplayer().getPosition() );
    var link = dataURL + '?mediaid=' + mediaid + "&cmd=mk3&textid=" + id + "&position=" + offset;
    httpObject.open("POST", link , true);
    httpObject.onreadystatechange = recvAgendaItem;
    httpObject.send(null);
  }
}

function getAgendaItem( offset )
{
  httpObject = getHTTPObject();
  if( httpObject != null )
  {
    var link = dataURL + '?mediaid=' + mediaid + "&cmd=ply&position=" + offset;
    httpObject.open("POST", link , true);
    httpObject.onreadystatechange = recvAgendaItem;
    httpObject.send(null);
  }
}

function recvAllAgendaItem()
{
  if( httpObject2.readyState == 4 )
  {
    var response = httpObject2.responseText;
    var objDiv = document.getElementById("AgendaItemList");
    objDiv.innerHTML = response;
//    objDiv.scrollTop = objDiv.scrollHeight;
  }
}

function getAllAgenda( edit )
{
  httpObject2 = getHTTPObject();
  if( httpObject2 != null )
  {
    var link = dataURL + '?mediaid=' + mediaid + "&cmd=lst";
    if( 1 == edit )
    {
      link += "&edit=1";
    }
    httpObject2.open("POST", link , true);
    httpObject2.onreadystatechange = recvAllAgendaItem;
    httpObject2.send(null);
  }
}

function doReload()
{
  if( jwplayer != null )
  {
    var position = Math.floor( jwplayer().getPosition() );
    getAgendaItem( position );
  }
}

function UpdateTimer()
{
  doReload();
  timerID = setTimeout("UpdateTimer()", 5000);
}      

function gotoIndex( offset, name )
{
  if( jwplayer != null )
  {
    jwplayer().seek( offset );
    getAgendaItem( offset );
  }
}