<nav class="navbar-part">
         <div class="container">
            <div class="row">
               <div class="col-lg-12">
                  <div class="navbar-content">
                     <ul class="navbar-list">

                        <li class="navbar-item dropdown">
                           <a class="navbar-link" href="index.php">home</a>
                        </li>  
                        </li>
<?php 
         $query1=mysqli_query($conn,"select * from tbl_category where status='1'");
                   while($row=mysqli_fetch_assoc($query1))
                        {
                           $id=$row['id'];
                           $mc_name=$row['name'];
                           $caturl=$row['url'];
                           
                           
                                    
                        ?>
                        <li class="navbar-item dropdown">
                           <a class="navbar-link dropdown-arrow" href="#"><?php echo $mc_name;?></a>
                           <ul class="dropdown-position-list">
<?php 
                                            $query3=mysqli_query($conn,"select * from tbl_subcategory where category_id='$id' and status='1' order by name asc");
                                            while($row2=mysqli_fetch_assoc($query3))
                                                {
                                            $subname=$row2['name'];
                                            $suburl=$row2['url'];
                                                  
                                         ?>
                                          <li><a href="<?php echo $caturl; ?>/<?php echo $suburl;?>.html"><?php echo $subname;?></a>
                                 
                              </li>
                  <?php } ?>
                           </ul>
                        </li>
 <?php } ?>      
                                       
                         <li class="navbar-item dropdown">
                           <a class="navbar-link" href="about.php">About Us</a>
                        </li> 
                         <li class="navbar-item dropdown">
                           <a class="navbar-link" href="contact.php">Contact Us</a>
                        </li> 
                     </ul>
                     <div class="navbar-info-group">
                       <div class="navbar-info">
                           <i class="icofont-ui-touch-phone"></i>
                           <p><small>call us</small><span>+91-6398370562</span></p>
                        </div>
                        <div class="navbar-info">
                           <i class="icofont-ui-email"></i>
                           <p><small>Email us</small><span>info@jewellermart.com</span></p>
                        </div>
                     </div>
                  </div>
               </div>
            </div>
         </div>
      </nav>