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Re: CGI::Application design strategy

by zby (Vicar)
on Mar 02, 2004 at 07:21 UTC ( [id://333228]=note: print w/replies, xml ) Need Help??

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in reply to CGI::Application design strategy

In my app I just call the other mode from inside of my analog of login_submit:
sub login_submit{ my $self = shift; . . . if(badlogin()){ return $self->login(); } }
Update: Added 'return' (following rchiav).

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Re: Re: CGI::Application design strategy
by rchiav (Deacon) on Mar 02, 2004 at 10:13 UTC
    Since your login_submit sub has to return what's to be displayed to the browser, don't you have to do
    if(badlogin()){ return $self->login(); }
    ?
      No, not necessarilly, if $self->login returns to a place where at some later point the output is returned to CGI::A then the return is not strictly necessary.

      Believe me, I know, I got bitten by that one yesterday.

      jdtoronto

      Yeah - you are right. That's how I did that. I can't comment on what jdtoronto wrote.

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