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File: filelist.php
<?php /** * @version $Id: filelist.php 11670 2009-03-08 20:37:02Z willebil $ * @package Joomla.Framework * @subpackage Parameter * @copyright Copyright (C) 2005 - 2008 Open Source Matters. All rights reserved. * @license GNU/GPL, see LICENSE.php * Joomla! is free software. This version may have been modified pursuant * to the GNU General Public License, and as distributed it includes or * is derivative of works licensed under the GNU General Public License or * other free or open source software licenses. * See COPYRIGHT.php for copyright notices and details. */ // Check to ensure this file is within the rest of the framework defined('JPATH_BASE') or die(); /** * Renders a filelist element * * @package Joomla.Framework * @subpackage Parameter * @since 1.5 */ class JElementFilelist extends JElement { /** * Element name * * @access protected * @var string */ var $_name = 'Filelist'; function fetchElement($name, $value, &$node, $control_name) { jimport( 'joomla.filesystem.folder' ); jimport( 'joomla.filesystem.file' ); // path to images directory $path = JPATH_ROOT.DS.$node->attributes('directory'); $filter = $node->attributes('filter'); $exclude = $node->attributes('exclude'); $stripExt = $node->attributes('stripext'); $files = JFolder::files($path, $filter); $options = array (); if (!$node->attributes('hide_none')) { $options[] = JHTML::_('select.option', '-1', '- '.JText::_('Do not use').' -'); } if (!$node->attributes('hide_default')) { $options[] = JHTML::_('select.option', '', '- '.JText::_('Use default').' -'); } if ( is_array($files) ) { foreach ($files as $file) { if ($exclude) { if (preg_match( chr( 1 ) . $exclude . chr( 1 ), $file )) { continue; } } if ($stripExt) { $file = JFile::stripExt( $file ); } $options[] = JHTML::_('select.option', $file, $file); } } return JHTML::_('select.genericlist', $options, ''.$control_name.'['.$name.']', 'class="inputbox"', 'value', 'text', $value, $control_name.$name); } }