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Regexp::Common::URI::fUser)Contributed Perl DocumenRegexp::Common::URI::fax(3)

NAME
       Regexp::Common::URI::fax	-- Returns a pattern for fax URIs.

SYNOPSIS
	   use Regexp::Common qw /URI/;

	   while (<>) {
	       /$RE{URI}{fax}/	     and  print	"Contains a fax	URI.\n";
	   }

DESCRIPTION
   $RE{URI}{fax}
       Returns a pattern that matches fax URIs,	as defined by RFC 2806.	 Under
       "{-keep}", the following	are returned:

       $1  The complete	URI.

       $2  The scheme.

       $3  The phone number, including any possible add-ons like ISDN
	   subaddress, a post dial part, area specifier, service provider,
	   etc.

   $RE{URI}{fax}{nofuture}
       As above	(including what's returned by "{-keep}"), with the exception
       that future extensions are not allowed. Without allowing	those future
       extensions, it becomes much easier to check a URI if the	correct	syntax
       for post	dial, service provider,	phone context, etc has been used -
       otherwise the regex could always	classify them as a future extension.

REFERENCES
       [RFC 1035]
	   Mockapetris,	P.: DOMAIN NAMES - IMPLEMENTATION AND SPECIFICATION.
	   November 1987.

       [RFC 2396]
	   Berners-Lee,	Tim, Fielding, R., and Masinter, L.: Uniform Resource
	   Identifiers (URI): Generic Syntax. August 1998.

       [RFC 2806]
	   Vaha-Sipila,	A.: URLs for Telephone Calls. April 2000.

SEE ALSO
       Regexp::Common::URI for other supported URIs.

AUTHOR
       Damian Conway (damian@conway.org)

MAINTENANCE
       This package is maintained by Abigail (regexp-common@abigail.be).

BUGS AND IRRITATIONS
       Bound to	be plenty.

LICENSE	and COPYRIGHT
       This software is	Copyright (c) 2001 - 2016, Damian Conway and Abigail.

       This module is free software, and maybe used under any of the following
       licenses:

	1) The Perl Artistic License.	  See the file COPYRIGHT.AL.
	2) The Perl Artistic License 2.0. See the file COPYRIGHT.AL2.
	3) The BSD License.		  See the file COPYRIGHT.BSD.
	4) The MIT License.		  See the file COPYRIGHT.MIT.

perl v5.24.1			  2016-06-08	   Regexp::Common::URI::fax(3)

NAME | SYNOPSIS | DESCRIPTION | REFERENCES | SEE ALSO | AUTHOR | MAINTENANCE | BUGS AND IRRITATIONS | LICENSE and COPYRIGHT

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