| // +---------------------------------------------------------------------------+ // | | // | This library is free software; you can redistribute it and/or | // | modify it under the terms of the GNU Library General Public | // | License as published by the Free Software Foundation; either | // | version 2 of the License, or (at your option) any later version. | // | | // | This library is distributed in the hope that it will be useful, | // | but WITHOUT ANY WARRANTY; without even the implied warranty of | // | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | // | Library General Public License for more details. | // | | // | You should have received a copy of the GNU Library General Public | // | License along with this library; if not, write to the Free | // | Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | // | | // +---------------------------------------------------------------------------+ // require_once SGL_CORE_DIR . '/Category.php'; /** * Menu_AnchorTOC class * * Creates a list of anchor links, like a Table of Contents * * @package navigation * @author Demian Turner * @version 0.1 * @access public * @since PHP 4.1 */ class Menu_AnchorTOC extends SGL_Category { var $module = 'navigation'; function Menu_AnchorTOC($options, $conf) { SGL::logMessage(null, PEAR_LOG_DEBUG); parent::SGL_Category(); $this->conf = $conf; } function render($id = 0) { SGL::logMessage(null, PEAR_LOG_DEBUG); $result = $this->getChildren($id); $listString = ''; $listString .= '

'; for ($x = 0; $x < count($result); $x++) { // only generate link if node if leaf if ($this->isBranch($result[$x]['category_id'])) { $listString .= '
• ' . $result[$x]['label'] . "\n"; } else { $link = str_replace(' ', '_', $result[$x]['label']); $listString .= "
• " . $result[$x]['label'] . "\n"; } // if branch then recurse if ($this->isBranch($result[$x]['category_id'])) { $listString .= $this->render($result[$x]['category_id']); } } $listString .= '

'; return $listString; } } ?>