Build method for URLs
This method is meant to transform the query parameters into a more human
readable form. It is only executed when SEF mode is switched on.
Parameters
array & $query An array of URL arguments
Returns
array The URL arguments to use to assemble the subsequent URL.
Parse method for URLs
This method is meant to transform the human readable URL back into
query parameters. It is only executed when SEF mode is switched on.
Parameters
array & $segments The segments of the URL to parse.
Returns
array The URL attributes to be used by the application.