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is_null »
« is_iterable
Посібник з PHP
Довідник функцій
Розширення для обробки змінних та типів
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Variable handling Функції
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is_long
(PHP 4, PHP 5, PHP 7, PHP 8)
is_long
—
Псевдонім
is_int()
Опис
Ця функція є псевдонімом до:
is_int()
.
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