/** * Format DateTime string */ public static function formatDateTimeString($str) { if (!$str) { return null; } $dt = CalemText::parseServerDateTime($str); //Got to neutral time format. $datefmt = CalemText::getDateTimeFormat(); if (substr($str, 11) == '00:00:00') { $rtn = gmdate($datefmt, $dt); } else { $rtn = date($datefmt, $dt); } return $rtn; }