<?php
       $sql = "SELECT * FROM Items";
       $items = mysqli_query($connection, $sql);
       while($item = mysqli_fetch_assoc($items)){
       ?>
              <td><?php echo $item['Item_no'];?></td>
              <td><?php echo $item['Item_name'];?></td>
              <td><?php echo $item['Item_color'];?></td>
              <td><?php echo $item['Item_size'];?></td>
              <td><?php echo $item['Item_qty'];?></td>
       <?php } ?>