function bookmark(URL,title)
{
	window.external.AddFavorite(URL, title);
	return false;
}
function popup(obj,w,h)
{
	var t,l;
	t = Math.round((screen.height - h)/2)-90;
	l = Math.round((screen.width - w)/2);

	window.open("about:blank",obj.target,"width="+w+",height="+h+",top="+t+",left="+l+",resizable");
}

function popup_scroll(obj,w,h)
{
	var t,l;
	t = Math.round((screen.height - h)/2)-90;
	l = Math.round((screen.width - w)/2);

	window.open("about:blank",obj.target,"width="+w+",height="+h+",top="+t+",left="+l+",resizable,scrollbars");
}