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   1  <?PHP
   2  /**
   3   * patTemplate function that highlights PHP code in your templates
   4   *
   5   * $Id: Phphighlight.php 10381 2008-06-01 03:35:53Z pasamio $
   6   *
   7   * @package        patTemplate
   8   * @subpackage    Functions
   9   * @author        Stephan Schmidt <schst@php.net>
  10   */
  11  
  12  // Check to ensure this file is within the rest of the framework
  13  defined('JPATH_BASE') or die();
  14  
  15  /**
  16   * patTemplate function that highlights PHP code in your templates
  17   *
  18   * $Id: Phphighlight.php 10381 2008-06-01 03:35:53Z pasamio $
  19   *
  20   * @package        patTemplate
  21   * @subpackage    Functions
  22   * @author        Stephan Schmidt <schst@php.net>
  23   */
  24  class patTemplate_Function_Phphighlight extends patTemplate_Function
  25  {
  26      /**
  27      * name of the function
  28      * @access    private
  29      * @var        string
  30      */
  31      var $_name    =    'Phphighlight';
  32  
  33      /**
  34      * call the function
  35      *
  36      * @access    public
  37      * @param    array    parameters of the function (= attributes of the tag)
  38      * @param    string    content of the tag
  39      * @return    string    content to insert into the template
  40      */
  41  	function call( $params, $content )
  42      {
  43          ob_start();
  44          highlight_string( $content );
  45          $content = ob_get_contents();
  46          ob_end_clean();
  47          return $content;
  48      }
  49  }
  50  ?>