PHP 用于在PHP中验证日期格式的函数

Posted 2021-05-14

function checkDateFormat($date)
{
  //match the format of the date
  if (preg_match ("/^([0-9]{4})-([0-9]{2})-([0-9]{2})$/", $date, $parts))
  {
    //check weather the date is valid of not
	if(checkdate($parts[2],$parts[3],$parts[1]))
	  return true;
	else
	 return false;
  }
  else
    return false;
}

echo checkDateFormat("2008-02-29"); //return true
echo checkDateFormat("2007-02-29"); //return false