For function with breaks? (every 4 entries)

[MatthewBOnline]

Hello,

A For Loop loops through an array until the end of the results.

Is it possible to add something every 4 entries?

I am thinking about adding a “back to top of page” link every 4 entries. Is this possible?

Thanks.

[ahundiak]

$count = 0;
foreach($items as $item) {
    $count++;
    if ($count === 4) {
        $count = 0;
        // Output your back to top link
    }
}

[John_Betong]

@MatthewBOnline

Is it possible to add something every 4 entries?

Try This:

foreach($items as $id=> item) {
    
    if ($id > 0 &&(! $id % 3))
    {
        echo $id.'<br>';
        // Output your back to top link
    }
}

Beware
Not tested, use at your own risk