Online PHP editor | refs for 3al24

<?php $promocoesDinamicas = [ 1618 => 'BlackFridayDinamica/18: MilkShake P SP', 1619 => 'BlackFridayDinamica/18: 2 MilkShake M SP', 1620 => 'BlackFridayDinamica/18: Big Bob M SP', 1621 => 'BlackFridayDinamica/18: Cheddar M SP', 1622 => 'BlackFridayDinamica/18: Trio Cheddar M SP', 1623 => 'BlackFridayDinamica/18: Bob\'s Twister SP', 1624 => 'BlackFridayDinamica/18: Trio Big Bob Picanha P SP', ]; $keys = array_keys($promocoesDinamicas); $mod = (11 % count($keys))+1; $id = (int)350417 % $mod; var_dump($keys, $mod, $id);