Answers for "how to check value is operator or integer in php"

php is variable a number

if(is_numeric($what_am_i)){
	//true
}

Posted by: Guest on September-24-2020

php check if input is int

$a = 5; //returns true
$a = "5"; //returns false
$a = 5.3; //returns false
is_int($a);

Posted by: Guest on May-25-2020

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