function initdt(form) {
var t = new Date;

var dayofweek = t.getDay();

if (dayofweek == 0) {
	form.day.value = t.getDate() - 2;
} else if (dayofweek == 1) {
	form.day.value = t.getDate() - 3;
} else {
	form.day.value = t.getDate() - 1;
}

form.month.value = t.getMonth() + 1;
form.year.value = t.getFullYear();
}