var bustcachevar=1
var loadedobjects=""
var rootdomain="http://"+window.location.hostname
var bustcacheparameter=""

function ajaxpage(url, containerid, elementID){
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
if(isNull(elementID)){
    page_request.onreadystatechange=function(){
        loadpage(page_request,containerid)
    }
}
else
{
    page_request.onreadystatechange=function(){
        loadPageElement(page_request,containerid,elementID)
    }
}


if (bustcachevar) //if bust caching of external page
bustcacheparameter=(url.indexOf("?")!=-1)? "&"+new Date().getTime() : "?"+new Date().getTime()
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))
document.getElementById(containerid).innerHTML=page_request.responseText
}

function loadPageElement(page_request, containerID, elementID){
if (page_request.readyState == 4 && (page_request.status==200 || window.location.href.indexOf("http")==-1)){
document.getElementById(containerID).innerHTML="<table id='table1'></table>"
var rt = page_request.responseText;
document.getElementById(containerID).innerHTML="<div style='display:none'>" + page_request.responseText + "</div>"
var content = document.getElementById(elementID).innerHTML
document.getElementById(containerID).innerHTML=content

}
}

   function addrow(tablename, arr) {
   var tbl = document.getElementById(tablename);
   var lastRow = tbl.rows.length;
   var row = tbl.insertRow(lastRow);
      for (r = 0; r < arr.length; r++) {   
         var cell = row.insertCell(r);
         cell.innerHTML = arr[r];
      }
   }


function isNull(val){return(val==null);}

function loadobjs(){
if (!document.getElementById)
return
for (i=0; i<arguments.length; i++){
var file=arguments[i]
var fileref=""
if (loadedobjects.indexOf(file)==-1){
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
}
}
}