/***********************************************
* Dynamic Ajax Content- © Dynamic Drive DHTML code library (www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit Dynamic Drive at http://www.dynamicdrive.com/ for full source code
***********************************************/

var bustcachevar=1 //bust potential caching of external pages after initial request? (1=yes, 0=no)
var loadedobjects=""
var rootdomain="http://"+window.location.hostname
var bustcacheparameter=""

var volt=false;
function page(url, containerid, rovat)
{
  if(!volt)
  {
    loading(rovat)
    var page_request = false
    if (window.XMLHttpRequest) // if Mozilla, Safari etc
    {
      page_request = new XMLHttpRequest()
    }
    else if (window.ActiveXObject)
    { // if IE
      try 
      {
        page_request = new ActiveXObject("Msxml2.XMLHTTP")
      } 
      catch (e)
      {
        try
        {
          page_request = new ActiveXObject("Microsoft.XMLHTTP")
        }
        catch (e){}
      }
    }
    else
    return false
    page_request.onreadystatechange=function()
    {
      loadpage(page_request, containerid)
    }
    if (bustcachevar) //if bust caching of external page
    {
      bustcacheparameter=(url.indexOf("?")!=-1)? "&"+new Date().getTime() : "?"+new Date().getTime()
    }
    volt=true;
    page_request.open('GET', url+bustcacheparameter, true)
    page_request.send(null)
  }
}

function loadpage(page_request, containerid)
{
  if (page_request.readyState == 4 && (page_request.status==200 || window.location.href.indexOf("http")==-1))
  {
    volt=false;
    document.getElementById(containerid).innerHTML=page_request.responseText
    ending()
  }
}
function loadobjs()
{
  if (!document.getElementById)
  return
  for (i=0; i<arguments.length; i++)
  {
    var file=arguments[i]
    var fileref=""
    if (loadedobjects.indexOf(file)==-1)
    { //Check to see if this object has not already been added to page before proceeding
      if (file.indexOf(".js")!=-1)
      { //If object is a js file
        fileref=document.createElement('script')
        fileref.setAttribute("type","text/javascript");
        fileref.setAttribute("src", file);
      }
      else if (file.indexOf(".css")!=-1)
      { //If object is a css file
        fileref=document.createElement("link")
        fileref.setAttribute("rel", "stylesheet");
        fileref.setAttribute("type", "text/css");
        fileref.setAttribute("href", file);
      }
    }
    if(fileref!="")
    {
      document.getElementsByTagName("head").item(0).appendChild(fileref)
      loadedobjects+=file+" " //Remember this object as being already added to page
    }
  }
}