*/ // must be run within Dokuwiki if (!defined('DOKU_INC')) die(); class syntax_plugin_articlelinks extends DokuWiki_Syntax_Plugin { /** * @return string Syntax mode type */ public function getType() { return 'formatting'; } /** * @return string Paragraph type */ public function getPType() { return 'block'; } /** * @return int Sort order - Low numbers go before high numbers */ public function getSort() { return 81; } /** * Connect lookup pattern to lexer. * * @param string $mode Parser mode */ public function connectTo($mode) { $this->Lexer->addSpecialPattern('<(?:relatedsection|relatedarticle|relatedarticles|mainarticle)>.*?',$mode,'plugin_articlelinks'); } /** * Handle matches of the articlelinks syntax * * @param string $match The match of the syntax * @param int $state The state of the handler * @param int $pos The position in the document * @param Doku_Handler $handler The handler * @return array Data for the renderer */ public function handle($match, $state, $pos, Doku_Handler $handler){ $data = array(); $type = substr($match,1,strpos($match, '>')-1); switch ($type) { case 'relatedarticles': $links = $this->getLang('related articles'); $endtag = ''; break; case 'relatedarticle': $links = $this->getLang('related article'); $endtag = ''; break; case 'mainarticle': $links = $this->getLang('main article'); $endtag = ''; break; case 'relatedsection': $links = $this->getLang('related section'); $endtag = ''; break; default: $links = ''; } $links .= substr($match,strpos($match, '>') + 1 , strpos($match, $endtag) - strpos($match, '>') -1); $data['links'] = p_get_instructions($links); return $data; } /** * Render xhtml output or metadata * * @param string $mode Renderer mode (supported modes: xhtml) * @param Doku_Renderer $renderer The renderer * @param array $data The data from the handler() function * @return bool If rendering was successful. */ public function render($mode, Doku_Renderer $renderer, $data) { if($mode != 'xhtml') return false; $renderer->doc .= '

'; $info = array(); $renderer->doc .= p_render('xhtml', $data['links'], $info); $renderer->doc .= '

'; return true; } } // vim:ts=4:sw=4:et: