*/
// based on http://wiki.splitbrain.org/plugin:tutorial
// must be run within Dokuwiki
if (!defined('DOKU_INC')) die();
if (!defined('DOKU_PLUGIN')) define('DOKU_PLUGIN', DOKU_INC . 'lib/plugins/');
require_once(DOKU_PLUGIN . 'syntax.php');
/**
* All DokuWiki plugins to extend the parser/rendering mechanism
* need to inherit from this class
*/
class syntax_plugin_dil extends DokuWiki_Syntax_Plugin {
function getInfo() {
return array(
'author' => 'Carlo Perassi',
'email' => 'carlo@perassi.org',
'date' => '2009-02-09',
'name' => 'dil Plugin',
'desc' => 'It displays the Daily Dilbert. It uses the DilbertDailyStrip RSS feed. - 0.7',
'url' => 'http://perassi.org/2007/07/28/a-dilbert-plugin-for-dokuwiki/'
);
}
private function _listhd() {
require_once(DOKU_INC . 'inc/HTTPClient.php');
$url = 'http://feedproxy.google.com/DilbertDailyStrip';
$ch = new DokuHTTPClient();
$piece = $ch->get($url);
$xml = simplexml_load_string($piece);
$pre = 'http://dilbert.com/dyn/str_strip/';
$post = '.gif';
$a = explode($pre, (string)$xml->channel->item->description);
$b = explode($post, $a[1]);
$feed_contents .= '' .
'
' .
'dkdil' . "\n";
return $feed_contents;
}
function connectTo($mode) {
$this->Lexer->addSpecialPattern('\[DIL\]', $mode, 'plugin_dil');
}
function getType() { return 'substition'; }
function getSort() { return 667; }
function handle($match, $state, $pos, &$handler) {
return array($match, $state, $pos);
}
function render($mode, &$renderer, $data) {
if ($mode == 'xhtml') {
$renderer->doc .= $this->_listhd();
return true;
}
return false;
}
}