/***********************************************
* 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 sectionState=""
var page_request = getXhttp();

var aj = function(xurl, p, containerid, loader){
		loadContent(xurl, p, containerid, loader);
	}
function doAjax(u, p, c, l){
	setTimeout("aj('"+u+"', '"+p+"', '"+c+"', '"+l+"')",1000);	
}

function loadContent(xurl, p, containerid, loader){
var url;
	if (p != ''){
		pget = '?';
	}else{
		pget = '';
	}
	switch (xurl){
		case '1':
			url = '../updates/ne.txt?do='+Math.floor(Math.random()*1000)+'';
			break;
	}
	
		page_request.onreadystatechange=function(){
			loadpage(page_request, containerid, loader);
		}
		if (bustcachevar) //if bust caching of external page
		bustcacheparameter=(url.indexOf("?")!=-1)? "&"+Math.floor(Math.random()*1000) : "?"+Math.floor(Math.random()*100)
		page_request.open('GET', url+bustcacheparameter, true)
		page_request.send(null)
	}
	
function loadpage(page_request, containerid, loader){
	var cont = document.getElementById(containerid);
	var ldr = document.getElementById(loader);
	if (page_request.readyState == 4 && (page_request.status==200 || window.location.href.indexOf("http")==-1)){
		cont.innerHTML=page_request.responseText;
		cont.style.display = 'block';
/*		ldr.style.display = 'none';
		cont.style.display = 'block';
		changeOpac(0,containerid);
		shiftOpacity(containerid);
	}else{
		cont.style.display = 'none';
		ldr.style.display = 'block'; */
	}
}
	
	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
		}
	}
}