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<?php
/**
* Info Indexmenu tag: Tag a page with a sort number.
*
* @license GPL 2 (http://www.gnu.org/licenses/gpl.html)
* @author Samuele Tognini <samuele@netsons.org>
*
*/
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_indexmenu_tag extends DokuWiki_Syntax_Plugin {
/**
* return some info
*/
function getInfo(){
return array(
'author' => 'Samuele Tognini',
'email' => 'samuele@netsons.org',
'date' => rtrim(io_readFile(DOKU_PLUGIN.'indexmenu/VERSION.txt')),
'name' => 'Indexmenu tag',
'desc' => 'Indexmenu tag plugin.',
'url' => 'http://wiki.splitbrain.org/plugin:indexmenu'
);
}
/**
* What kind of syntax are we?
*/
function getType(){
return 'substition';
}
/**
* Where to sort in?
*/
function getSort(){
return 139;
}
/**
* Connect pattern to lexer
*/
function connectTo($mode) {
$this->Lexer->addSpecialPattern('{{indexmenu_n>.+?}}',$mode,'plugin_indexmenu_tag');
}
/**
* Handle the match
*/
function handle($match, $state, $pos, &$handler){
$match = substr($match,14,-2);
return array($match);
}
/**
* Render output
*/
function render($mode, &$renderer, $data) {
if (is_numeric($data[0])) $renderer->meta['indexmenu_n'] = $data[0];;
}
}
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