{level} {modified} '; return str_replace( array('{id}', '{title}', '{body}', '{categories}', '{level}', '{modified}'), array($data['id'], $data['title'], $data['body'], $data['categories'], $data['level'], $data['modified']), $xmlFormat ); } function getDocumentsByHeadings($id, $metadata) { if (empty($metadata) || empty($metadata['description']['tableofcontents'])) return false; $sections = array(); foreach($metadata['description']['tableofcontents'] as $row){ $sections[$row['hid']] = array( 'section' => getSection($id, $row['title']), 'title' => $row['title'], 'level' => $row['level'] ); } return $sections; } function getSection($id, $header) { static $cacheInstructions = null; static $cacheDoc = null; if (empty($cacheDoc[$id])){ // Create the parser $Parser = & new Doku_Parser(); // Add the Handler $Parser->Handler = & new Doku_Handler(); // Load the header mode to find headers $Parser->addMode('header',new Doku_Parser_Mode_Header()); $Parser->addMode('listblock',new Doku_Parser_Mode_ListBlock()); // Loads the raw wiki document $doc = io_readFile(wikiFN($id)); // Get a list of instructions $instructions = $Parser->parse($doc); unset($Parser->Handler); unset($Parser); //free old cache $cacheInstructions = null; $cacheDoc = null; //initialize new cache $cacheInstructions[$id] = $instructions; $cacheDoc[$id] = $doc; } else { $instructions = $cacheInstructions[$id]; $doc = $cacheDoc[$id]; } // Use this to watch when we're inside the section we want $inSection = FALSE; $startPos = 0; $endPos = 0; // Loop through the instructions foreach ( $instructions as $instruction ) { if ( !$inSection ) { // Look for the header for the "Lists" heading if ( $instruction[0] == 'header' && trim($instruction[1][0]) == $header ) { $startPos = $instruction[2]; $inSection = TRUE; } } else { // Look for the end of the section if ( $instruction[0] == 'section_close' ) { $endPos = $instruction[2]; break; } } } // Normalize and pad the document in the same way the parse does // so that byte indexes with match $doc = "\n".str_replace("\r\n","\n",$doc)."\n"; $section = substr($doc, $startPos, ($endPos-$startPos)); return $section; } function getCategories($id) { if (empty($id)) return ''; if (false === strpos($id, ":")){ return $id; } $ns = explode(":", $id); $nsCount = count($ns); $result = ''; do{ for($i = 0; $i < $nsCount; $i++){ $name = $ns[$i]; $result .= $name; if ($i < $nsCount - 1){ $result .= ':'; } } $result .= ' '; }while($nsCount--); return $result; } /** * Method return all wiki page names * @global array $conf * @return array */ function getPagesList() { global $conf; $data = array(); sort($data); search($data,$conf['datadir'],'search_allpages','',''); return $data; } function getNsLinks($id, $keywords, $search) { global $conf; $parts = explode(':', $id); $count = count($parts); // print intermediate namespace links $part = ''; $data = array(); $titles = array(); for($i=0; $i<$count; $i++){ $part .= $parts[$i].':'; $page = $part; resolve_pageid('',$page,$exists); if (preg_match("#:start$#", $page) && !preg_match("#:start:$#", $part)) { $page = substr($page, 0, strpos($page, ":start")); }; // output if ($exists){ $titles[wl($page)] = $parts[$i]; } else { $titles[wl($page)] = $parts[$i]; } $data[] = array('link' => "?do=sphinxsearch&id={$keywords}".urlencode(" @categories $page")); } $titleExcerpt = $search->getExcerpt($titles, $search->starQuery($keywords)); $i = 0; foreach ($data as $key => $notused){ $data[$key]['title'] = $titleExcerpt[$i++]; } return $data; }