在一些元素php之后开始结束div

Question

I cannot solve problem with starting ending divs after couple of elements from array. What i want to get is something like that:

<div>
element1
element2
element3
element4
</div>

<div>
element5
element6
element7
element8
</div>

<div>
element9
element10
</div>

Here is my php code:

$array = array("element1","element2","element3","element4","element5","element6","element7","element8","element9","element10");
$perRow = 4;
$count = 1;
foreach ($array as $arr){
    // here div needs to start, use 4 elements from array and close
    if($count % $perRow == 0 OR $count == 1){
        echo '<div>';
    }
    echo $arr . '<br>';

    // here should div close


    $count++;

}

Answer 1

Try something like this

$array = array("element1","element2","element3","element4","element5","element6","element7","element8","element9","element10");
$perRow = 4;
$count = 0;
echo '<div>';
foreach ($array as $arr){
    // here div needs to start, use 4 elements from array and close
    if($count % $perRow == 0 && $count!=0){
        echo '</div><div>';
    }
    echo $arr . '<br>';

    // here should div close


    $count++;

}
echo '</div>';