function popup(id,w,h,pop_up,scrollbar) {
	switch(scrollbar) {
	    case 0: scrollbar = 'no'; break;
		case 1: scrollbar = 'yes'; break;
	    }
	if(pop_up) {
		var win = window.open("class/show.popup.res.php?id="+id+"","win","width="+w+",height="+h+",left=50,top=50,scrollbars="+scrollbar+"");
		win.focus();
		}
	else { location.href= "class/show.popup.res.php?id="+id+""; }
	}