How to Have 2 field sorting in PHP

[FooKelvin]

Hi, i would like to sort the total and name with different type of sorting.

uasort($data, function($a, $b) 
{
    $total = $b['total'] - $a['total'];  //SORT BY DESC
    if($total === 0)
    {
        return strcmp($b['emp'], $a['emp']);  // THIS line need to sort by ASC
    }
    return $total;
});

Sort Total by DESC at the same time, sort emp BY ASC

[Barand]

Just swap the $a and $b round

uasort($data, function($a, $b) 
{
    $total = $b['total'] - $a['total'];  //SORT BY DESC
    if($total === 0)
    {
        return strcmp($a['emp'], $b['emp']);  // THIS line now sorts by ASC
    }
    return $total;
});

[FooKelvin]

Thanks Barand!