is_integer

(PHP 4, PHP 5, PHP 7)

is_integeris_int() 的别名

描述

此函数是 is_int() 的别名函数。

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User Contributed Notes 3 notes

up
-10
topor-grabowski at anwalt dot de
1 year ago
Could someone explain me, why there are 2 different functions:
is_int and is_integer?
up
-14
being dot juan at icloud dot com
1 year ago
There is no difference, per se. is_integer() is an alias of is_int().
up
-19
gldbrzent at gmail dot com
11 months ago
There are two different functions.  But, the reason why is beyond the scope of this article!
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