function addBookmark(url, title) 
{
	if(window.sidebar) { // firefox
		window.sidebar.addPanel(title, url, "");
	} 
	else if( document.all ) { //MSIE
		window.external.AddFavorite( url, title);
	} 
	else {
		alert('Press <Ctrl>+D to bookmark');
	}
}

function PrintWindow(url)
{
	var width = 650;
	var height = 500;
	var left = parseInt((screen.availWidth - width) / 2);
	var top = parseInt((screen.availHeight - height) / 2);
	window.open(url, 'mywindow', 'location=0, status=0, scrollbars=0, top='+top+', left='+left+', width='+width+', height='+height);
}