//open a pop up with a set size in top left corner
function openWin(url){ 
	window.open(url,'',"width=600 height=360 left=0 top=0 resizable scrollbars toolbar=no location=no");
}
// set home page
function setHomePage(){
		document.body.style.behavior='url(#default#homepage)';
		document.body.setHomePage(document.location.href);
}