Retrieving function values

["Ron Piggott" <ron.piggott@xxxxxxxxxxxxxxxxxx>]

I am writing a custom function and I need to be able to retrieve 3 values from it.

string_parse_tool ( $string_to_parse )

The 3 variables I need to retrieve from the function are:

$string_to_parse
$string_to_display
$continue_parsing

I only know how to retrieve 1 variable from a function, not 3.  Could someone help me please?

Thank you.

Ron