/**
  * Sets sys_page where-clause
  *
  * @return	void
  * @access private
  */
 function setSysPageWhereClause()
 {
     $this->sys_page->where_hid_del .= ' AND pages.doktype<200';
     $this->sys_page->where_groupAccess = $this->sys_page->getMultipleGroupsWhereClause('pages.fe_group', 'pages');
 }