O'zlashtirish operatorlari
$a= 5 a o'zgaruvchiga 5 qiymat berish
$a=12, $a += 5 natija 17
$a=12, $a -= 5 natija 7
$a=12, $a *= 5 natija 60
$a=12, $a /= 5 natija 2.4
$a=12, $a .= 5 natija 125
$b = "12", $b .= "5" natija 125
$a=12, $a %= 5 natija 2
$a=8, $a **= 2 natija 64
$a=5, $a &= 4 natija 4
$a=5, $a |= 4 natija 5
$a=5, $a ^= 4 natija 1
$a=8, $a <<= 1 natija 16
$a=8, $a >>= 1 natija 4