Question

I have an array and an integer value.

$amenityIds = array('1','2','3','4','5');
$propertyId = 1;

What I want is the integer value to be added to the first array after each and every key like the code below.

array('1','1','2','1','3','1','4','1','5','1')

How do I achieve this?

Answer 1

$newArray = array();
foreach($amenityIds as $key => $value){
    $newArray[] = $value;
    $newArray[] = $propertyId;
}