$tmpStr = $xPath->getData("/etomiteModule/install/documents"); ?> <td class="row2"><?php echo strlen($tmpStr) > 0 ? count(explode(",", $tmpStr)) : 0; ?> </td> <td class="row2"> <?php echo strlen($tmpStr) > 0 ? $tmpStr : "-"; ?> </td> </tr> </table> <br /> <?php // reset the Xpath $xPath->reset(); // end of XPath stuff } } closedir($dir); } ?> </div> </div> </div>