Deep level argumenting

[eluser]Lotus[/eluser]
remap has a second parameter $params which is an array of the other parameters passed in. So...

Code:

function _remap($main_category, $params = array())
{  
  // do stuff with main category...

  while ($subcategory =  array_pop($params))
  {
    // do stuff with each sub category
    // each iteration of loop is another level deeper of sub categories
  }
}