Outputs information about PHP and its developers; the
information that is displayed is based on the value of
what. To use more than one option, OR the
values together. The possible values of
All credits except
General credits about PHP.
A list of the core PHP developers.
Information about the documentation team.
A list of the extension modules currently loaded and the authors for each.
A list of the server API modules and the authors for each.
Indicates that the credits
should be returned as a full HTML page, rather than just a
fragment of HTML code. Must
be used in conjunction with one or more other options; for