//какой процент удара

  public static function precent_damage($damage) {

    $time = self::get_time_battle_by_id(ID);

    $t = $time - time();



    if ($t == 5) {

      $p = 0;

    } elseif ($t == 4) {

      $p = 20;

    } elseif ($t == 3) {

      $p = 40;

    } elseif ($t == 2) {

      $p = 60;

    } elseif ($t == 1) {

      $p = 80;

    } elseif ($t <= 0) {

      $p = 100;

    }





    $damage = ceil(percentage($damage, $p));

    return [

      'damage' => $damage,

      'precent' => $p

    ];

  }

$udr_percent = round(100/($mob_hp/$udr));

# Progress

function progress($number_1, $number_2) 

{ 

	return round($number_1 / $number_2 * 100, 1);

}