Viewing file:  link.php (2.22 KB) -rw-rw-r--
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<?php
/**
* BBCode plugin: allows BBCode markup familiar from forum software
*
* @license GPL 2 (http://www.gnu.org/licenses/gpl.html)
* @author Esther Brunner <esther@kaffeehaus.ch>
*/
if(!defined('DOKU_INC')) define('DOKU_INC',realpath(dirname(__FILE__).'/../../').'/');
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_bbcode_link extends DokuWiki_Syntax_Plugin {
/**
* return some info
*/
function getInfo(){
return array(
'author' => 'Gina Häußge, Michael Klier, Esther Brunner',
'email' => 'dokuwiki@chimeric.de',
'date' => '2008-02-11',
'name' => 'BBCode Link Plugin',
'desc' => 'allows BBCode markup: [url=*]title[/url]',
'url' => 'http://wiki.splitbrain.org/plugin:bbcode',
);
}
function getType(){ return 'substition'; }
function getSort(){ return 105; }
function connectTo($mode) { $this->Lexer->addSpecialPattern('\[url.+?\[/url\]',$mode,'plugin_bbcode_link'); }
/**
* Handle the match
*/
function handle($match, $state, $pos, &$handler){
$match = substr($match, 5, -6);
$match = preg_split('/\]/u',$match,2);
if ( !isset($match[0]) ) {
$url = $match[1];
$title = NULL;
} else {
$url = $match[0];
$title = $match[1];
}
// external link (accepts all protocols)
if ( preg_match('#^([a-z0-9\-\.+]+?)://#i',$url) ) {
$handler->_addCall('externallink',array($url,$title),$pos);
// local link
} elseif ( preg_match('!^#.+!',$url) ) {
$handler->_addCall('locallink',array(substr($url,1),$title),$pos);
// internal link
} else {
$handler->_addCall('internallink',array($url,$title),$pos);
}
return true;
}
/**
* Create output
*/
function render($mode, &$renderer, $data) {
return true;
}
}
//Setup VIM: ex: et ts=4 enc=utf-8 :
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