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

function ajaxpage(url, containerid)
{
	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() 
	{
		document.getElementById(containerid).innerHTML = "<table width='100%' height='100%'><tr><td align='center' valign='top'><div style='padding-top:10px'><img src='images/24-1.gif' align=absmiddle>&nbsp;&nbsp; Loading please wait ...</div></td></tr></table>";
		loadpage(page_request, containerid);
	}
	page_request.open('GET', url+"&r="+Math.random(), true)
	page_request.send(null)
}

function ajaxpage2(url,val,form_id)
{
	var page_request = false;
	if (window.XMLHttpRequest) page_request = new XMLHttpRequest();
	else if (window.ActiveXObject) { 
		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 () {
		if (page_request.readyState == 4) 
		{
			if (page_request.status == 200) { 
				if(page_request.responseText == "OK") { alert ('OK'); 
					frm = document.forms[form_id]; 
					for(i = 0;i < frm.length; i++) { frm[i].value = ""; }
				} else { alert ('NOT OK'); }
			}
			else { alert('There was a problem with the request.'); }
		}
	}
	page_request.open('POST', url, true);
	page_request.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
	page_request.send(val);
}

function formElems(form_id,url) {
	var str = "";
	frm = document.forms[form_id]; 
	for(i = 0;i < frm.length; i++) {
		if(frm[i].type != "button") {
			str += "&" + frm[i].name + "=" + encodeURIComponent(frm[i].value);
		}
	}
	ajaxpage2(url,str,form_id);
}

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 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
}
}
}