perl regular expressions

CGI::Application::Dispatch::Regexp(3pm) 		User Contributed Perl Documentation		   CGI::Application::Dispatch::Regexp(3pm)

NAME

       CGI::Application::Dispatch::Regexp -  Dispatch requests to CGI::Application based objects using regular expressions

SYNOPSIS

	   use CGI::Application::Dispatch::Regexp;

	   CGI::Application::Dispatch::Regexp->dispatch(
		   prefix  => 'MyApp',
		   table   => [
		       ''				     => { app => 'Welcome', rm => 'start' },
		       qr|/([^/]+)/?|			     => { names => ['app']		  },
		       qr|/([^/]+)/([^/]+)/?|		     => { names => [qw(app rm)] 	  },
		       qr|/([^/]+)/([^/]+)/page(d+).html?| => { names => [qw(app rm page)]	  },
		   ],
	   );

DESCRIPTION

       CGI::Application::Dispatch uses its own syntax dispatch table.  "CGI::Application::Dispatch::Regexp" allows one to use flexible and
       powerful Perl regular expressions to transform a path into argument list.

DISPATCH TABLE

       The dispatch table should contain list of regular expressions with hashref of corresponding parameters. Hash element 'names' is a list of
       names of regular expression groups. The default table looks like this:

	       table	   => [
		   qr|/([^/]+)/?|	   => { names => ['app']      },
		   qr|/([^/]+)/([^/]+)/?|  => { names => [qw(app rm)] },
	       ],

       Here's an example of defining a custom 'page' parameter:

	       qr|/([^/]+)/([^/]+)/page(d+).html/?| => { names => [qw(app rm page)] },

COPYRIGHT &; LICENSE
       Copyright Michael Peters and Mark Stosberg 2008, all rights reserved.

SEE ALSO

       CGI::Application, CGI::Application::Dispatch

perl v5.14.2							    2011-11-26				   CGI::Application::Dispatch::Regexp(3pm)