function o(id, obj) {
	window.open(obj.href);
	sendRequest('/startpage/out/' + id, 'div');
	return false;
}

function a(id, obj) {
	window.open(obj.href);
	sendRequest('/startpage/addout/' + id, 'div');
	return false;
}

function getSub() {
	sendRequest('/startpage/signup/structure/' + $F('startpage_structure_id'), 'subcat');
}
function getExtraSub() {
	sendRequest('/startpage/signup/substructure/' + $F('startpage_structure_id') + '/' + $F('structure_id'), 'extrasub');
}
function showExtra() {
	$('extra').show();
}