<div class="row">
            <!-- This is the set up of a basic gallery, your items must have the categories they belong to in a data-category
            attribute, which starts from the value 1 and goes up from there -->
            <div class="filtr-container">
			 <?php
			$servername = "NOM SERVIDOR";
			$username = "USUARI";
			$password = "PASWORD";
			$dbname = "NOM BASE DE DADES";
			// Create connection
			$conn = new mysqli($servername, $username, $password, $dbname);
			// Check connection
			if ($conn->connect_error) {
				 die("Connection failed: " . $conn->connect_error);
			}
			$sql = "SELECT * FROM `bergueda`";
			$result = $conn->query($sql);
			if ($result->num_rows > 0) {
				 // output data of each row
				 while($row = $result->fetch_assoc()) {
 ?>
 <div class="col-xs-6 col-sm-4 col-md-3 filtr-item" data-category="<?php echo "$row[num_cat]";?>" data-sort="<?php echo "$row[titol]";?>">

					<a href="<?php echo "$row[url_img]";?>" data-lightbox="<?php echo "$row[titol]";?>"><img class="img-responsive" src="<?php echo "$row[url_img]";?>" alt="?" title="<?php echo "$row[titol]";?>" /></a>
                    <span class="item-desc"><?php echo "$row[titol]";?></span>
                </div>


				 <?php }
} else {
				 echo "0 results";
			}
			$conn->close();
			 ?>



            </div>
        </div>