<!-- Example by Alex Klepoff 
params_up allows you to raise up one level in the custom tag/type hierarchy-->
<?lassoscript
Define_Tag:'child_params';
	return: 'child_params: ' + params + '<br>';
/Define_Tag;

Define_Tag:'parent_params';
	return: 'parent_params: ' + params_up + '<br>';
/Define_Tag;

Define_Tag:'main';
	local:'out' = '';
	#out += child_params:'apple';
	#out += parent_params:'apple';
	return: #out;
/Define_Tag;

main:'orange';
?>

... returns:

child_params: array: (apple)
parent_params: array: (orange)
