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libravatar::url(3pm) [debian man page]

Libravatar::URL(3pm)					User Contributed Perl Documentation				      Libravatar::URL(3pm)

NAME

       Libravatar::URL - Make URLs for Libravatars from an email address

SYNOPSIS

	   use Libravatar::URL;

	   my $url = libravatar_url( email => 'larry@example.org' );

DESCRIPTION

       See <http://www.libravatar.org> for more information.

Functions
       libravatar_url

	   # By email
	   my $url = libravatar_url( email => $email, %options );

	   # By OpenID
	   my $url = libravatar_url( openid => $openid, %options );

       Constructs a URL to fetch the Libravatar for the given $email address or $openid URL.

       %options are optional.  "libravatar_url" will accept all the options of "gravatar_url" in Gravatar::URL except for "rating" and "border".

       The available options are...

       size

       Specifies the desired width and height of the avatar (they are square).

       Valid values are from 1 to 512 inclusive. Any size other than 80 may cause the original image to be downsampled using bicubic resampling
       before output.

	   size    => 40,  # 40 x 40 image

       default

       The url to use if the user has no avatar.

	   default => "http://www.example.org/nobody.jpg"

       Relative URLs will be relative to the base (ie. libravatar.org), not your web site.

       Libravatar defines special values that you may use as a default to produce dynamic default images. These are "identicon", "monsterid",
       "wavatar" and "retro".  "404" will cause the URL to return an HTTP 404 "Not Found" error instead and "mm" will display the same "mystery
       man" image for everybody.  See <http://www.libravatar.org/api> for more info.

       If omitted, Libravatar will serve up their default image, the orange butterfly.

       base

       This is the URL of the location of the Libravatar server you wish to grab avatars from.	Defaults to <http://cdn.libravatar.org/avatar/>
       for HTTP and <https://seccdn.libravatar.org/avatar/> for HTTPS.

       short_keys

       If true, use short key names when constructing the URL.	"s" instead of "size", "d" instead of "default" and so on.

       short_keys defaults to true.

       https

       If true, serve avatars over HTTPS instead of HTTP.

       You should select this option if your site is served over HTTPS to avoid browser warnings about the presence of insecure content.

       https defaults to false.

LICENSE

       Copyright 2011, Francois Marier <fmarier@gmail.com>.

       This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

       See http://dev.perl.org/licenses/artistic.html

SEE ALSO

       <http://www.libravatar.org> - The Libravatar web site

       <http://www.libravatar.org/api> - The Libravatar API documentation

perl v5.14.2							    2012-04-04						      Libravatar::URL(3pm)

Check Out this Related Man Page

URI::URL(3)						User Contributed Perl Documentation					       URI::URL(3)

NAME

       URI::URL - Uniform Resource Locators

SYNOPSIS

	$u1 = URI::URL->new($str, $base);
	$u2 = $u1->abs;

DESCRIPTION

       This module is provided for backwards compatibility with modules that depend on the interface provided by the "URI::URL" class that used to
       be distributed with the libwww-perl library.

       The following differences exist compared to the "URI" class interface:

       o  The URI::URL module exports the url() function as an alternate constructor interface.

       o  The constructor takes an optional $base argument.  The "URI::URL" class is a subclass of "URI::WithBase".

       o  The URI::URL->newlocal class method is the same as URI::file->new_abs.

       o  URI::URL::strict(1)

       o  $url->print_on method

       o  $url->crack method

       o  $url->full_path: same as ($uri->abs_path || "/")

       o  $url->netloc: same as $uri->authority

       o  $url->epath, $url->equery: same as $uri->path, $uri->query

       o  $url->path and $url->query pass unescaped strings.

       o  $url->path_components: same as $uri->path_segments (if you don't consider path segment parameters)

       o  $url->params and $url->eparams methods

       o  $url->base method.  See URI::WithBase.

       o  $url->abs and $url->rel have an optional $base argument.  See URI::WithBase.

       o  $url->frag: same as $uri->fragment

       o  $url->keywords: same as $uri->query_keywords

       o  $url->localpath and friends map to $uri->file.

       o  $url->address and $url->encoded822addr: same as $uri->to for mailto URI

       o  $url->groupart method for news URI

       o  $url->article: same as $uri->message

SEE ALSO

       URI, URI::WithBase

COPYRIGHT

       Copyright 1998-2000 Gisle Aas.

perl v5.18.2							    2012-02-11							       URI::URL(3)
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