function popup(url){
	win=window.open(url,"pop","width=640,height=480,scrollbars=yes,status=no,resizable=yes,toolbar=no,location=no,menubar=no");
}

function caution(url){
	win=window.open(url,"cau","width=560,height=480,scrollbars=yes,status=no,resizable=yes,toolbar=no,location=no,menubar=no");
}

function mag(url){
	win=window.open(url,"cau","width=380,height=520,scrollbars=yes,status=no,resizable=yes,toolbar=no,location=no,menubar=no");
}