Test Snippet

test.snippet

// Länder sollen Vertikal von A-Z anstatt Horizontal sortiert werden
function sort_market_verticaly($markets, $marketColumns = 5) {
    $countMarkets = count($markets);
    $numMarketsPerBlock = intval($countMarkets / $marketColumns);
    $leftOver = $countMarkets % $marketColumns;
    
    $newSortMarkets = array();
    for ($i = 0, $marketCount = 0; $i < $marketColumns && $marketCount < $countMarkets; $i++) {
        for ($j = 0; $j < $numMarketsPerBlock; $j++) {
            $newSortMarkets[$i][] = $markets[$marketCount];
            $marketCount++;
        }
        if ($leftOver > 0) {
            $newSortMarkets[$i][] = $markets[$marketCount];
            $marketCount++;
            $leftOver--;
        }
    }
    $markets_new = array();
    for ($i = 0; $i < count($newSortMarkets[0]); $i++) {
        for ($j = 0; $j < $marketColumns; $j++) {
            if (isset($newSortMarkets[$j][$i])) {
                $markets_new[] = $newSortMarkets[$j][$i];
            }
            else {
                break;
            }
        }
    }
    return $markets_new;
}