//Bookmark
function bookmark_us(url, title){
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);
}
//Buka Window Baru
function bukabaru(halaman,nama){
		window.open(halaman,nama);
}
// Ajax
function getXMLHttpRequest(){
	if(window.ActiveXObject){
		return new ActiveXObject("Microsoft.XMLHTTP");
	}else if(window.XMLHttpRequest){
		return new XMLHttpRequest();	
	}else alert("Status : Can not create XMLHttpRequest Object");
}
var xmlhttp=getXMLHttpRequest();
function ganti(pageURL,ElementID){
	var obj=document.getElementById(ElementID);
	obj.innerHTML="<br>Loading... please wait";
	if(xmlhttp.readyState==4 || xmlhttp.readyState==0){
		xmlhttp.open('GET',pageURL,true);
		xmlhttp.onreadystatechange=function(){
			if(xmlhttp.readyState==4 && xmlhttp.status==200){
				obj.innerHTML=xmlhttp.responseText;
			}
		}
		xmlhttp.send(null);
	}
}