DreamWidthUserLink
Questions answered by this recipe
How can I display a link to a Dreamwidth user or community?
Description
Displaying styled dreamwidth user and community links.
Dreamwidth (a clone of LiveJournal) provides markup to display users and communities on external sites in a fashion similar to the way they appear on the site. This recipe enables a simple way to embed the dreamwidth markup in a wiki page.
Installation
Insert the following into your local/config.php file:
/* Copyright (c) 2012-2015, Tamara Temple <tamouse@gmail.com>.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published
by the Free Software Foundation; either version 2 of the License, or
(at your option) any later version. See pmwiki.php for full details
and lack of warranty.
*/
Markup('dw-user','inline',
'/\\(:dw-user\\s*?(.*?):\\)/ei',
"dw_user_link('$1')");
function dw_user_link($params='')
{
$params=stripslashes($params);
$defaults=array('name'=>'unknown',
'type'=>'user'
);
$DWOptions=array(
'user'=>array(
'image'=>'user.png',
'width'=>'17',
'height'=>'17',
'alt'=>'[personal profile]'
),
'community'=>array(
'image'=>'community.png',
'width'=>'16',
'height'=>'16',
'alt'=>'[community profile]'
)
);
$DWLinkFmt = "<span style='white-space: nowrap;'><a href='http://\$DWName.dreamwidth.org/profile'><img src='http://www.dreamwidth.org/img/silk/identity/\$DWImage' alt='\$DWAlt ' width='\$DWWidth' height='\$DWHeight' style='vertical-align: text-bottom; border: 0; padding-right: 1px;' /></a><a href='http://\$DWName.dreamwidth.org/'><b>\$DWName</b></a></span>";
$args = ParseArgs($params);
if (isset($args[''])) {
// non-parameterized arguments, i.e. (:dw-user name [type]:)
$args['name'] = $args[''][0];
$args['type'] = (isset($args[''][1]))?$args[''][1]:$defaults['type'];
}
$args = array_merge($defaults,$args);
$replacements = array();
$replacements['$DWName'] = $args['name'];
$replacements['$DWImage'] = $DWOptions[$args['type']]['image'];
$replacements['$DWWidth'] = $DWOptions[$args['type']]['width'];
$replacements['$DWHeight'] = $DWOptions[$args['type']]['height'];
$replacements['$DWAlt'] = $DWOptions[$args['type']]['alt'];
$return_text = str_replace(array_keys($replacements),array_values($replacements),$DWLinkFmt);
return Keep($return_text);
}
Configuration
None to speak of.
Usage
Insert the following markup into your wiki page to display the dreamwidth user:
(:dw-user "name":)
If you want to insert a community name instead of a user name, use:
(:dw-user "name" community:)
Extended forms
The following extended forms are also available:
(:dw-user name="name" type=user:)
or
(:dw-user name="name" type=community:)
Notes
This recipe can be modified to use other LJ or LJ clone's markup if desired.
Change log / Release notes
See also
Contributors
Comments
See discussion at DreamWidthUserLink-Talk?
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