PHP get Array Values from another Array Keys

Let’s say you have these two arrays :

And you want to grab two items of this array without using foreach and conditions, what would you do?

The solution is simple, we’re going to use array_intersect_key in conjunction with array_flip to get an array of what we picked, here how it works:

In that code we’re telling php that we want the Orange, and the Apple, the full php code will be: