function stato_iniziale() {
	jq('#stato').val('')
	if (jq('#valenza_location_options').length != 0) {
		jq('#valenza_location_options')[0].options[0] = null;
	}	
}
			  
function set() {
    jq('#stato').val('UPDATED')
}

function move_all(from, to,campo) {
	field_from = jq('#'+from)[0];
	field_to = jq('#'+to)[0];
	for(var to_len=field_to.options.length; field_from.options.length>0; to_len++) {
		field_to.options[to_len] = new Option(field_from.options[0].text);
		field_to.options[to_len].value = field_from.options[0].value;
		if (to==campo)
			field_to.options[to_len].selected="selected";
		field_from.options[0] = null;
	}
}

registerPloneFunction(stato_iniziale)