function NewWindow(mypage, myname, w, h, scroll) {
	var winl = (screen.width - w) / 2;
	var wint = (screen.height - h) / 2;
	winprops = 'height='+h+',width='+w+',top='+wint+',left='+winl+',scrollbars='+scroll+',resizable=no'
	win = window.open(mypage, myname, winprops)
	if (parseInt(navigator.appVersion) >= 4) {
	win.window.focus();
	}
}

function bookmark(address,sitename) {
	if(window.sidebar) {
		window.sidebar.addPanel(sitename, address,"");
	}
	else if(document.all) {
		window.external.AddFavorite(address, sitename);
	}
	else if(window.opera && window.print) {
		return true;
	}	
}