Esempio n. 1
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 /**
  * Format a time according to the current locale
  *
  * @param $sql_date An SQL formatted date
  * @param $locale string The locale to use. If no locale is given, the current locale is used
  * @return string A time formatted according to the given locale
  */
 public static function sql_to_time($sql_date, $locale = null)
 {
     $sql_date = trim($sql_date);
     if (strlen($sql_date) == 0 || $sql_date == '0000-00-00' || $sql_date == '0000-00-00 00:00:00') {
         return null;
     }
     $format = DateTool::get_time_format($locale);
     return date($format, strtotime($sql_date));
 }