Ayuda con script PHP de rotación de banners

[abimaelrc]

Usa shuffle en las variables $center_banners, $left_banners y $right_banners. Donde dice DO NOT TOUCH ANYTHING UNDER THIS LINE
Quita todo esto

Código PHP:

//randomly shuffle the array keeping the relation between keys and values
function shuffle_me($shuffle_me){
$randomized_keys = array_rand($shuffle_me, count($shuffle_me));
foreach($randomized_keys as $current_key) {
$shuffled_me[$current_key] = $shuffle_me[$current_key];
}
return $shuffled_me;
}
$center_banners=shuffle_me($center_banners);
$center_banners=array_slice($center_banners, 0, 20);
 
$left_banners=shuffle_me($left_banners);
$right_banners=shuffle_me($right_banners);
 

Y solo coloca los shuffle.