How to determine the first and last iteration in a foreach loop?

Question

The question is simple. I have a foreach loop in my code:

foreach($array as $element) {
    //code
}

In this loop, I want to r

Answer 1

With Keys and Values this works as well:

foreach ($array as $key => $value) {
    if ($value === end($array)) {
        echo "LAST ELEMENT!";
    }
}