xmlHttp = new Array();

function loadCalendar()
{
  xmlHttp[11]=GetXmlHttpObject();
  if (xmlHttp[11]==null)
  {
    alert ("Browser does not support HTTP Requests");
    return;
  }
  var url="../inc_calendar.php?sid="+Math.random();
  xmlHttp[11].onreadystatechange=stateCalendar;
  xmlHttp[11].open("GET",url,true);
  xmlHttp[11].send(null);
  newtime = window.setTimeout("loadCalendar();", 60000);
}
function stateCalendar()
{
  if (xmlHttp[11].readyState==4 || xmlHttp[11].readyState=="complete")
  {
  document.getElementById("boxCalendar").innerHTML=xmlHttp[11].responseText;
  }
}


function loadPortalNav(firstload,hidden)
{

    var url="../inc_portalnav.php?hidden="+hidden+"&firstload="+firstload+"&sid="+Math.random();
    xmlHttp[10]=GetXmlHttpObject();
    if (xmlHttp[10]==null)
    {
      alert ("Browser does not support HTTP Requests");
      return;
    }
    xmlHttp[10].onreadystatechange=statePortalNav;
    xmlHttp[10].open("GET",url,true);
    xmlHttp[10].send(null);
}
function statePortalNav()
{
  if (xmlHttp[10].readyState==4 || xmlHttp[10].readyState=="complete")
  {
  document.getElementById("boxPortalNav").innerHTML=xmlHttp[10].responseText;
  }
}



function GetXmlHttpObject()
{
  var objXMLHttp=null
  if (window.XMLHttpRequest)
  {
    objXMLHttp=new XMLHttpRequest();
  }
  else if (window.ActiveXObject)
  {
    objXMLHttp=new ActiveXObject("Microsoft.XMLHTTP");
  }
  return objXMLHttp;
}