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Hi the below loop is supposed to keep looping through each ids. I’m stuck when it comes to the last value it $next = 1 – smallest value..
The value should be the smallest value.
any help is excellent
[code=php]
foreach ($ids as $key => $id) {
if ($id == $photoId) {
$next = ($key + 1 > (count($ids) – 1) ? $ids[0] : $ids[$key + 1]);
break;
}