PHP - Grab the first element using a foreach

Question

Wondering what would be a good method to get the first iteration on a foreach loop. I want to do something different on the first iteration.

Is a conditional our b

Answer 1

foreach($array as $element) {
    if ($element === reset($array))
        echo 'FIRST ELEMENT!';

    if ($element === end($array))
        echo 'LAST ELEMENT!';
}