Question

Say I have the following code:

function a() {
    if ($a) {
        if ($b) {
            if ($c) {
                // do something
            }
            return FALSE
        }
        return FALSE;
    }
    return FALSE;
}

In this instance do I need all the return falses or will it sort of cascade to the last one if I remove both the inner ones?

Thanks

Answer 1

if ($a && $b && $c) {
    //do something
    return TRUE;
} else {
    return FALSE;
}