2013-11-26 20:57:26 +01:00
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<?php
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/**
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* Plugin Now: Inserts a timestamp.
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*
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* @license GPL 2 (http://www.gnu.org/licenses/gpl.html)
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* @author Christopher Smith <chris@jalakai.co.uk>
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*/
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// must be run within DokuWiki
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2014-01-24 18:34:46 +01:00
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if (!defined('DOKU_INC')) die();
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2013-11-26 20:57:26 +01:00
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2014-01-24 18:34:46 +01:00
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if (!defined('DOKU_PLUGIN')) define('DOKU_PLUGIN', DOKU_INC . 'lib/plugins/');
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2013-11-26 20:57:26 +01:00
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require_once DOKU_PLUGIN . 'syntax.php';
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2013-12-03 21:04:50 +01:00
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// TODO migrate this to composer
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2014-01-24 18:34:46 +01:00
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require_once dirname(__FILE__) . DIRECTORY_SEPARATOR . 'objectrepresentation' . DIRECTORY_SEPARATOR . 'DokuWikiObjectRepresentation.class.php';
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2013-11-26 20:57:26 +01:00
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/**
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* All DokuWiki plugins to extend the parser/rendering mechanism
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* need to inherit from this class
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*/
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2014-01-24 18:34:46 +01:00
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class syntax_plugin_navigation extends DokuWiki_Syntax_Plugin
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{
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private $maxDepth = 3;
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private $depth = 0;
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2014-01-25 09:32:43 +01:00
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/** @var string A regexp to configure which pages to exclude */
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2014-01-27 13:29:49 +01:00
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private $exclusion_mask = '';
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function __construct()
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{
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$this->exclusion_mask = $this->getConf('exclusion_mask');
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$this->maxDepth = $this->getConf('treedepth');
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}
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2014-01-25 09:32:43 +01:00
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2014-01-24 18:34:46 +01:00
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function getInfo()
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{
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return array('author' => 'Tim Schumacher',
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'email' => 'tim@bandenkrieg.hacked.jp',
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'date' => '2013-11-12',
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'name' => 'Navigation',
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'desc' => 'A Navigation that uses the object representation class',
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'url' => 'https://bk-dev.hacked.jp/project/view/3/');
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2013-12-10 21:24:09 +01:00
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}
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2014-01-24 18:34:46 +01:00
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function getType()
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{
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return 'substition';
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}
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function getSort()
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{
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return 32;
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}
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function connectTo($mode)
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{
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$this->Lexer->addSpecialPattern('{{indexmenu_n>.+?}}', $mode, 'plugin_navigation');
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$this->Lexer->addSpecialPattern('\[Navigation\]', $mode, 'plugin_navigation');
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2013-11-26 21:33:45 +01:00
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}
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2013-11-26 20:57:26 +01:00
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2014-01-24 18:34:46 +01:00
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function handle($match, $state, $pos, &$handler)
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{
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return array($match, $state, $pos);
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2013-11-26 20:57:26 +01:00
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}
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2014-01-24 18:34:46 +01:00
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function render($mode, &$renderer, $data)
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{
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if (preg_match('/{{indexmenu_n>(\d+)}}/', $data[0], $matches)) {
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global $ACT, $INFO;
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if ($INFO['isadmin'] && $ACT == 'show') {
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ptln('<div class="info">');
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ptln('Sortorder for this node: ' . $matches[1]);
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ptln('</div>');
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}
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return false;
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}
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2014-06-06 12:08:13 +02:00
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global $INFO;
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2014-01-24 18:34:46 +01:00
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$iter = new DokuWikiIterator();
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2014-06-06 12:08:13 +02:00
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$iter->all(function (DokuWikiNode $node) use($INFO) {
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$node->setMetaData('active',$node->getFullID() == $INFO['id']);
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2014-01-24 18:34:46 +01:00
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if (preg_match('/{{indexmenu_n>(\d+)}}/', $node->getContent(), $matches)) {
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$node->setMetaData('sortorder', $matches[1]);
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} else {
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$node->setMetaData('sortorder', 9999999);
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}
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});
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$iter->all(function (DokuWikiNode $node) {
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if ($node instanceof DokuWikiNameSpace) {
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$node->nodes->uasort(function (DokuWikiNode $a, DokuWikiNode $b) {
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if ($a->getMetaData('sortorder') == $b->getMetaData('sortorder')) {
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return 0;
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}
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return ($a->getMetaData('sortorder') < $b->getMetaData('sortorder')) ? -1 : 1;
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});
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}
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});
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$root = $iter->getRoot();
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$content = '';
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if ($root instanceof DokuWikiNameSpace) {
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$nodes = $root->getNodes();
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if ($nodes->count() > 0) {
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2014-06-06 12:08:13 +02:00
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$content .= '<ul class="navigation">';
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2014-01-24 18:34:46 +01:00
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$content .= $this->RenderNodes($root);
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$content .= '</ul>';
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}
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2013-12-03 21:03:10 +01:00
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}
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2014-01-24 18:34:46 +01:00
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// $data is what the function handle return'ed.
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if ($mode == 'xhtml') {
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$renderer->doc .= $content;
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return true;
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}
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return false;
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}
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private function RenderNodes(DokuWikiNameSpace $node)
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{
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$this->depth++;
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$output = '';
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foreach ($node->getNodes() as $node) {
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/** @var DokuWikiNode $node */
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if ($node->getName() == 'start')
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continue;
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2014-01-25 11:55:03 +01:00
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if (preg_match($this->exclusion_mask,$node->getFullID()))
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continue;
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2014-01-24 18:34:46 +01:00
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$title = (strlen($node->getMetaData('title')) > 0 ? $node->getMetaData('title') : $node->getName());
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$access = auth_quickaclcheck($node->getFullID());
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if ($node instanceof DokuWikiPage) {
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2014-01-25 11:55:03 +01:00
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if (($access > 0)) {
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2014-06-06 12:08:13 +02:00
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$output .= '<li><a class="' . ($node->getMetaData('active') ? 'active' : '') .'" href="' . wl($node->getFullID()) . '">' . $title . '</a></li>' . PHP_EOL;
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2014-01-24 18:34:46 +01:00
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}
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} else if ($node instanceof DokuWikiNameSpace) {
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/** @var DokuWikiNameSpace $node */
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if ($this->depth <= $this->maxDepth) {
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if ($access > 0) {
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// lets check if the the namespace has a startpage and if yes link to it
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if ($start = $node->hasChild('start')) {
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$access = auth_quickaclcheck($start->getFullID());
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if ($access > 0) {
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2014-06-06 12:08:13 +02:00
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$title = '<a class="' . ($start->getMetaData('active') ? 'active' : '') .'" href="' . wl($start->getFullID()) . '">' . (strlen($start->getMetaData('title')) > 0 ? $start->getMetaData('title') : $start->getName()) . '</a>';
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2014-01-24 18:34:46 +01:00
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}
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}
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$output .= '<li>' . $title . '<ul>' . $this->RenderNodes($node) . '</ul></li>' . PHP_EOL;
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2014-06-06 11:31:33 +02:00
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$this->depth--;
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}
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} else {
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// if we have reached the maximum depth, lets at least check if the namespace has a starting page and display this
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if ($start = $node->hasChild('start')) {
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$access = auth_quickaclcheck($start->getFullID());
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if ($access > 0) {
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$title = (strlen($start->getMetaData('title')) > 0 ? $start->getMetaData('title') : $start->getName());
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2014-06-06 12:08:13 +02:00
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$output .= '<li><a class="' . ($start->getMetaData('active') ? 'active' : '') .'" href="' . wl($start->getFullID()) . '">' . $title . '</a></li>' . PHP_EOL;
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2014-06-06 11:31:33 +02:00
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}
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2014-01-24 18:34:46 +01:00
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}
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}
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2013-12-10 21:26:42 +01:00
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}
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2013-11-28 14:36:02 +01:00
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}
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2014-01-24 18:34:46 +01:00
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return $output;
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2013-11-26 21:33:45 +01:00
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}
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2013-11-26 20:57:26 +01:00
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}
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