Pod::Usage::CGI Generate usage message for CGI scripts
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Pod::Usage::CGI Tags

message cgi usage CGI scripts usage message CGI usage

Pod::Usage::CGI Description

Generate usage message for CGI scripts Pod::Usage::CGI is a Perl module that provides pod2usage exit from CGI scripts. You may optionally supply a message. By default the message text is escaped to prevent cross-site scripting injection attacks and placed in a div container of class "message" that you can optionally format with a CSS. You can use the raw_message directive if you want to write HTML out into the page and manage your own escaping.The module works fine under Apache::Registry but will not work in any environments where $0 is not defined.SYNOPSIS use CGI; use Pod::Usage::CGI; #Message is HTML-escaped my $necessary = CGI::param(foo) || pod2usage(message => "you forgot >>foobar< /b >"); Requirements: · Perl

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