function popup(win_url,win_name,w,h){
	var win_data = "toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=1,resizable=1,width="+w+",height="+h;
	nw = window.open(win_url,win_name,win_data);
	nw.focus();
}

function popupmap(win_url,win_name){
	var win_data = "toolbar=1,location=0,directories=0,status=0,menubar=0,scrollbars=1,resizable=1,width=500,height=550";
	nw = window.open(win_url,win_name,win_data);
	nw.focus();
}