Selamlar
Aşağıdaki kodda şunu yapmaya çalışıyorum. Eğer gelen veri 3'den fazla veri varsa her 3 veride 1 row açsın istiyorum.

<?php $sayi = 0;?>
                                    <?php 
                                        $sql        = $db->query("SELECT * FROM ekatalog WHERE dil='".$dil."' ORDER BY sira ASC");
                                        while($row    = $sql->fetch(PDO::FETCH_OBJ)){
                                        ?>
                                        <?php $sayi++ ?>
                                        <?php if ($sayi % 3 == 0) { ?>
                                            
                                            <div class="row">
                                                <?php if ($row->etkenmadde == 0) { ?>
                                                    
                                                    <div class="col-md-4">
                                                        <a data-fancybox="gallery" href="<?=$row->link2;?>">  
                                                            <div class="text-center vertical-align-center">
                                                                <h2><span><img src="<?=$row->link;?>" alt=""></span><?=$row->baslik;?> <span><?=$row->link3;?></span></h2>
                                                                <p><?=$row->icerik;?></p>
                                                            </div>
                                                        </a>
                                                    </div>                                    
                                                    <? }else { ?>
                                                    
                                                    <div class="col-md-4">
                                                        <a target="_blank" href="<?=$row->talani;?>">  
                                                            <div class="text-center vertical-align-center">
                                                                <h2><span><img src="<?=$row->link;?>" alt=""></span><?=$row->baslik;?> <span><?=$row->link3;?></span></h2>
                                                                <p><?=$row->icerik;?></p>
                                                            </div>
                                                        </a>
                                                    </div>
                                                    
                                                <?php } ?>
                                                
                                                
                                                
                                                
                                            </div>
                                        <?php   }  ?>
                                        
                                    <?php   }  ?>