function go_category(documents,TheForm,URL) {
	var	url;

	url = URL+TheForm.options[TheForm.selectedIndex].value;
	documents.location.href = url;
}

function go_cal(documents,TheForm,URL) {
	var url;

	url = URL+"&date="+TheForm.year.options[TheForm.year.selectedIndex].value+"-"+TheForm.month.options[TheForm.month.selectedIndex].value;
	documents.location.href = url;
}

function go_mon_cal(documents,TheForm,URL) {
	var url;

	url = URL+"&date="+TheForm.year.options[TheForm.year.selectedIndex].value+"-"+TheForm.month.options[TheForm.month.selectedIndex].value+"-"+TheForm.day.options[TheForm.day.selectedIndex].value;
	documents.location.href = url;
}