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mobile/source/ext/phptal/PHPTAL/FileSourceResolver.php 1.19 KB
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  <?php
  /**
   * PHPTAL templating engine
   *
   * PHP Version 5
   *
   * @category HTML
   * @package  PHPTAL
   * @author   Laurent Bedubourg <lbedubourg@motion-twin.com>
   * @author   Kornel LesiƄski <kornel@aardvarkmedia.co.uk>
   * @license  http://www.gnu.org/licenses/lgpl.html GNU Lesser General Public License
   * @version  SVN: $Id: FileSourceResolver.php 731 2009-09-25 16:31:56Z kornel $
   * @link     http://phptal.org/
   */
   
  PHPTAL::setIncludePath();
  require_once 'PHPTAL/SourceResolver.php';
  PHPTAL::restoreIncludePath();
  
  
  /**
   * Finds template on disk by looking through repositories first
   *
   * @package PHPTAL
   */
  class PHPTAL_FileSourceResolver implements PHPTAL_SourceResolver
  {
      public function __construct($repositories)
      {
          $this->_repositories = $repositories;
      }
  
      public function resolve($path)
      {
          foreach ($this->_repositories as $repository) {
              $file = $repository . DIRECTORY_SEPARATOR . $path;
              if (file_exists($file)) {
                  return new PHPTAL_FileSource($file);
              }
          }
  
          if (file_exists($path)) {
              return new PHPTAL_FileSource($path);
          }
  
          return null;
      }
  
      private $_repositories;
  }
  
  ?>