param, ::, defined; was Re: help me

Please use a descriptive subject line.

On Sat, 30 Oct 2004, rocky karhe wrote:

> can anybody tell me where can i get help for perl like:
> 1) param()

You mean the param() function from CGI.pm? See `perldoc CGI`, or

http://www.perldoc.com/perl5.8.0/li...TO-YOUR-SCRIPT-

> 2) RMD::ForgotPass
>    why :: is used

It's just a separator for parts of the name in a module name.

Doesn't C++ do about the same thing?

> 3) defined keyword

See the `perldoc -f defined` documentation, or read the web version at

http://www.perldoc.com/perl5.8.4/pod/func/defined.html



--
Chris Devers