How can you combine two arrays?

Question

They are simplified as follows which is enough for this question. This question is based on this answer.

1

[a][b][]

and

2

Answer 1

foreach($array1 as $a => $c)
{
    $end_array[$c] = $array2[$a];
}

---

or

// For every [a]
foreach($array1 as $a => $c)
{
    // Get the [b]
    $b = $array2[$a];

    // Add it to [a][c]
    $end_array[$a][$c] = $b;

    // Making it $end_array[$a][$c][$b] = array(....);
}