Kasrni butun songa aylantirish PHPda
int buyrug‘i kasr uchun qo‘llanilsa,
kasrning faqat butun qismi olinadi:
<?php
$test = (int) '1.2';
var_dump($test); // 1 ni chiqaradi
?>
Buyruq shu tarzda ishlaydi, agar bizda kasr matn emas, balki oddiy kasrli son bo‘lsa ham:
<?php
$test = (int) 1.2;
var_dump($test); // 1 ni chiqaradi
?>
Quyidagi matnni butun songa aylantiring:
<?php
$test = '12.345';
?>
