var win = null;
function openWindow(page,name,w,h){
	l_pos = (screen.width) ? (screen.width-w-10) : 0;
	t_pos = 0;
	config ='height='+h+',width='+w+',top='+t_pos+',left='+l_pos+',scrollbars=no, resizable=no'
	win = window.open(page,name,config)
	if (win.focus!=null) win.focus();	
}