function winOpen(url) {
open(url,"equip","toolbar=no,location=no,directories=no,menubar=no,scrollbars=no,resizable=yes,copyhistory=no,width=300,height=220");
}

function areUsure(choice, url) {
	answer = confirm(choice);
	if (answer != 0) {
		location=url;
	}
}