function get_portfolio_all($offset = 0, $limit = 4) {
global $connection;
$portfolio = $connection->prepare("SELECT * FROM portfolio ORDER BY id DESC LIMIT ?,?");
$portfolio->execute([$offset, $limit]);
return $portfolio->fetchAll(PDO::FETCH_ASSOC);
}
///
if($query->num_rows > 0){
$i = 0;
while($row = $query->fetch_assoc()){
$imageURL = 'img/portfolio/'.$row["...
if ($i % 5 === 0) {
echo "<div class="clear"></div>";
}
$i++;
///