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


function js_remove_page_from_div(containerid)
{
	document.getElementById(containerid).innerHTML = '';
}

function js_load_page_to_div(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()
	{
		loadpage(page_request, containerid);
	}

	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 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
		}
	}
}



// Radio
function getRradioValue(radio_name) 
{
	var list = document.getElementsByName(radio_name);
	
	for (i=0; i < list.length; i++) 
	{
		if (list[i].checked) 
		{
			
			return list[i].value;
		}
	}
	
	return null;

}