is_integer

(PHP 4, PHP 5, PHP 7)

is_integerAlias of is_int()

Description

This function is an alias of: is_int().

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User Contributed Notes 4 notes

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-2
ru dot mahmoud at mail dot ru
9 months ago
using function :

if(is_integer($_POST[mobile_number])){
return true; //// 0-9
}else{
echo "Wrong number";
return false;
}
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-22
being dot juan at icloud dot com
2 years ago
There is no difference, per se. is_integer() is an alias of is_int().
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-24
gldbrzent at gmail dot com
2 years ago
There are two different functions.  But, the reason why is beyond the scope of this article!
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-32
topor-grabowski at anwalt dot de
2 years ago
Could someone explain me, why there are 2 different functions:
is_int and is_integer?
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