function load() {
	refresh_form();
}

function refresh_form(state) {
	var combo = document.getElementById("jud");
	var choice = combo.options[combo.selectedIndex].value;
	var valid = state
	if (valid == null)
		valid = document.getElementById("localizat").checked;
	var dist = document.getElementById("dist");
	if (choice != '' && valid) {
		dist.disabled = false;
		dist.style.color = "#006600";
	} else {
		dist.disabled = true;
		dist.style.color = "graytext";
		dist.selectedIndex = 0;
	}
}