example_callfunction.php

Go to the documentation of this file.

<?php
/***************************************************************
*  Copyright notice
*
*  (c) 1999-2004 Kasper Skaarhoj (kasperYYYY@typo3.com)
*  All rights reserved
*
*  This script is part of the TYPO3 project. The TYPO3 project is
*  free software; you can redistribute it and/or modify
*  it under the terms of the GNU General Public License as published by
*  the Free Software Foundation; either version 2 of the License, or
*  (at your option) any later version.
*
*  The GNU General Public License can be found at
*  http://www.gnu.org/copyleft/gpl.html.
*  A copy is found in the textfile GPL.txt and important notices to the license
*  from the author is found in LICENSE.txt distributed with these scripts.
*
*
*  This script 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 General Public License for more details.
*
*  This copyright notice MUST APPEAR in all copies of the script!
***************************************************************/
function user_reverseString($content,$conf)  {
   $content = strrev($content);
   if ($conf['uppercase']) {
      $content=strtoupper($content);
   }
   return $content;
}

function user_printTime($content,$conf)   {
   return '<font color="red">Dynamic time: '.date('H:i:s').'</font><br />';
}



class user_various   {
   var $cObj;     // Reference to the parent (calling) cObj set from TypoScript

   function reverseString($content,$conf) {
      $content = strrev($content);
      if ($conf['uppercase']) {
         $content=$this->cObj->caseshift($content,'upper');
      }
      if ($conf['typolink'])  {
         $content=$this->cObj->getTypoLink($content,$conf['typolink']);
      }
      return $content;
   }

   function listContentRecordsOnPage($content,$conf)  {
      $query = $GLOBALS['TYPO3_DB']->SELECTquery(
                  'header',
                  'tt_content',
                  'pid='.intval($GLOBALS['TSFE']->id).$this->cObj->enableFields('tt_content'),
                  '',
                  'sorting'.($conf['reverseOrder'] ? ' DESC' : '')
               );
      $output = 'This is the query: <strong>'.$query.'</strong><br /><br />';
      return $output.$this->selectThem($query);
   }

   function selectThem($query)   {
      $res = $GLOBALS['TYPO3_DB']->sql(TYPO3_db,$query);
      $output=array();
      while($row = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($res))   {
         $output[]=$row['header'];
      }
      return implode($output,'<br />');
   }
}

?>

---