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mobile/source/ext/phptal/PHPTAL/Source.php 1.26 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 Lesiński <kornel@aardvarkmedia.co.uk>
   * @license  http://www.gnu.org/licenses/lgpl.html GNU Lesser General Public License
   * @version  SVN: $Id: Source.php 576 2009-04-24 10:11:33Z kornel $
   * @link     http://phptal.org/
   */
  
  /**
   * You can implement this interface to load templates from various sources (see SourceResolver)
   *
   * @package PHPTAL
   */
  interface PHPTAL_Source
  {
      /**
       * unique path identifying the template source.
       * must not be empty. must be as unique as possible.
       *
       * it doesn't have to be path on disk.
       *
       * @return string
       */
      public function getRealPath();
  
      /**
       * template source last modified time (unix timestamp)
       * Return 0 if unknown.
       *
       * If you return 0:
       *  • PHPTAL won't know when to reparse the template,
       *    unless you change realPath whenever template changes.
       *  • clearing of cache will be marginally slower.
       *
       * @return long
       */
      public function getLastModifiedTime();
  
      /**
       * the template source
       *
       * @return string
       */
      public function getData();
  }
  ?>