function ask_go(loc) {
	if (confirm('Are you sure?')) {
		location = loc;
		return true;
	} else
		return void(0);
}

function ask() {
	if (confirm('Are you sure?')) {
		return true;
	} else
		return false;
}

function ask_submit() {
	/*if (confirm('Are you sure?')) {
		this.form.submit;
		return true;
	} else
		return false;*/
}

function uc() {
	alert("This section is under construction");
	return false;
}