Question

How would I output only a set of numbers in an array, say if theres 10 arrays, I would only like to output 8 of them?

foreach($arrays as $array){
 //do I use a for loop/
}

Thanks!

Answer 1

foreach is only the natural approach if you actually want to iterate over each item (as the name implies). However, you could do something like this:

$i = 0;
foreach($arrays as $array){
    ...
    $i++;
    if ($i == $limit) {
        break;
    }
}