Update of /cvsroot/phpwiki/phpwiki/lib/plugin
In directory usw-pr-cvs1:/tmp/cvs-serv25422/phpwiki/lib/plugin
Added Files:
ViewMarkup.php
Log Message:
New Plugin: ViewMarkup, for viewing or copying the WikiMarkup of a locked page.
--- NEW FILE ---
<?php // -*-php-*-
rcs_id('$Id: ViewMarkup.php,v 1.0 2001/12/27 20:00:00 carstenklapp Exp $');
require_once('lib/Template.php');
/**
* A handy plugin for viewing the WikiMarkup of locked pages.
* based on _BackendInfo.php, v 1.4
*/
class WikiPlugin_ViewMarkup
extends WikiPlugin
{
function getName () {
return _("ViewMarkup");
}
function getDescription () {
return sprintf(_("View WikiMarkup for '%s'."),'[pagename]');
}
function WikiPlugin_ViewMarkup() {
}
function getDefaultArguments() {
return array('page' => false);
}
function run($dbi, $argstr, $request) {
$args = $this->getArgs($argstr, $request);
extract($args);
if (empty($page))
return '';
//fetch the latest version of the page. Should this be made to
//work when viewing an old revision of a page too?
$backend = &$dbi->_backend;
$version = $backend->get_latest_version($page);
$vdata = $backend->get_versiondata($page, $version, true);
$content = &$vdata['%content'];
$html = QElement('h2',
sprintf(_("Revealing WikiMarkup for page '%s':"), $page));
/* only good for WikiMarkup with few newlines */
//$html .= Element('pre', nl2br($content) );
/* only good for WikiMarkup with lots of newlines */
//$html .= Element('pre', $content );
/* good for any WikiMarkup
but probably will not appear monospaced */
//$html .= nl2br($content);
/* <tt> seems to be a good compromise in IE and OmniWeb
it doesn't combine newlines and <br>, and renders monospaced */
$html .= Element('tt', nl2br($content));
return $html;
}
};
// (c-file-style: "gnu")
// Local Variables:
// mode: php
// tab-width: 8
// c-basic-offset: 4
// c-hanging-comment-ender-p: nil
// indent-tabs-mode: nil
// End:
?>
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