in reply to Re: Trap errors in entire module...
in thread Trap errors in entire module...

Thanks, matija!

Is it possible to use 'warn' or a custom bail out subroutine there instead of 'use CGI::Carp qw(fatalsToBrowser);}?

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Re: Re: Re: Trap errors in entire module...
by matija (Priest) on Mar 28, 2004 at 09:45 UTC
    Naturally: there is nothing magical about CGI::Carp after all: look at it's code, and you'll see how it does it's work.

    Once you understand it, there should be no problem adapting it to your needs.

[reply]
[d/l]
      Hey matija,

      I'm trying to have something like the following in place of CGI::Carp but it doesn't work. What's the correct way to do it? 

      BEGIN {
   if ($@) {
     # This print html error code will go into a sub within
     # the main script. It's here for illustration purposes.
     print qqContent-type: text/html\n\n~;
     print qq~<html>\n~;
     print qq~<head>\n~;
     print qq~<title>Error</title>\n~;
     print qq~</head>\n~;
     print qq~<body>\n~;
     print qq~A fatal error has occurred blah blah...\n~;
     print qq~</body>\n~;
     print qq~</html>~;
     exit;
  }
}

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