How to call a controller function on a link in joomla 3.0

[phpkiller]

How to call a controller function on a link in joomla 3.0:

<a href="index.php?option=[component_name]&task=[controller_name].[controller_function]&[parameter_name1]=[parameter_value1]&[parameter_name2]=[parameter_value2]...">Go to my function</a>

This will really help....

[egami]

this may be better asked on a joomla forum.