Answers for "in_array value"

PHP
18

php in array

$colors = array("red", "blue", "green"); 
 
if (in_array("red", $colors)) { 
	echo "found red in array"; 
}
Posted by: Guest on July-01-2019
2

check null in_array php

if (!empty($data_days) && in_array(1, $data_days, true)){ // use numeric value 1, not string
Posted by: Guest on June-02-2020

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