// ===============================================================================
// ===== bookmark page =====
// ===============================================================================
function bookmarksite(title,url){
	if (window.sidebar) // firefox
	window.sidebar.addPanel(title, url, "");
	else if(window.opera && window.print){ // opera
		var elem = document.createElement('a');
		elem.setAttribute('href',url);
		elem.setAttribute('title',title);
		elem.setAttribute('rel','sidebar');
		elem.click();
	} 
	else if(document.all)// ie
	window.external.AddFavorite(url, title);
}
// ===============================================================================
// ===== cookies =====
// ===============================================================================
function get_cookie ( cookie_name ){
  	var results = document.cookie.match ( cookie_name + '=(.*?)(;|$)' );

  	if ( results )
    		return ( unescape ( results[1] ) );
  	else
    		return null;
}
function backlink(newurl){
	var oldc = get_cookie ( "oldc" );
	var newc = get_cookie ( "newc" );
	if(newc){
		urlname="oldc";
		urlvalue=newc;
		var cookie_string = urlname + "=" + escape ( urlvalue );
		document.cookie = cookie_string;
	}
	if(newurl){
		urlname="newc";
		urlvalue=newurl;
		var cookie_string = urlname + "=" + escape ( urlvalue );
		document.cookie = cookie_string;
	}
}
function goback(){
	var oldc = get_cookie ( "oldc" );
	if(oldc){
		ajaxpage(oldc,'contentarea',0);
	}
}
// ===============================================================================
// ===== ajax loader =====
// ===============================================================================
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 highlight="";
var setitback=0;



function ajaxpage(url, containerid, setitback2){
setitback=setitback2;
backlink(url);






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()
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){
if (file.indexOf(".js")!=-1){ 
fileref=document.createElement('script')
fileref.setAttribute("type","text/javascript");
fileref.setAttribute("src", file);
}
else if (file.indexOf(".css")!=-1){
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+" "
}
}

}
// ===============================================================================
// ===============================================================================