从mysql数据库输出中排除一行

Question

Every third element extracted from the database will output in the large box, while every other element will output in the small box. What I need it to do is exclude the third element when the small box is outputted. Any ideas on how to accomplish this?

while($array = mysql_fetch_assoc($result)) {
if($i % 3 == 0) {
// large box
echo '<div class="box" style="width: 692px; height: 218px">' . $array['feedName'] . '</div>';
}
// small box
echo '<div class="box" style="width: 246px; height: 218px">' . $array['feedName'] . "<br></div>";
// exclude the third element
$i++;
}
}

Answer 1

divide by 6 and get the remainder (%)
if (remainder == 0 or 3) {
    large box
} else if (remainder == 1 or 5) {
    small box
}