<div class="nav-left-sidebar sidebar-dark">
            <div class="menu-list">
                <nav class="navbar navbar-expand-lg navbar-light">
                    <a class="d-xl-none d-lg-none" href="<?php echo WEB_ROOT; ?>views/?v=REG">Registration</a>
                    <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarNav" aria-controls="navbarNav" aria-expanded="false" aria-label="Toggle navigation">
                        <span class="navbar-toggler-icon"></span>
                    </button>
                    <div class="collapse navbar-collapse" id="navbarNav">
                        <ul class="navbar-nav flex-column">
                            <li class="nav-divider">
                                Menu
                            </li>
                            
                            <li class="nav-item ">
                                <a class="nav-link" href="<?php echo WEB_ROOT; ?>" data-toggle="" aria-expanded="false" data-target="#submenu-1" aria-controls="submenu-1"><i class="fas fa-folder"></i>Dashboard</a>

                            </li>
                            <li class="nav-item ">
                           
                                
                                <a class="nav-link" href="<?php echo WEB_ROOT; ?>views/?v=REG" data-toggle="" aria-expanded="false" data-target="#submenu-1" aria-controls="submenu-1"><i class="fab fa-fw fa-wpforms"></i>Registration</a>

                            </li>
                            <li class="nav-item">
                                <a class="nav-link" href="#" data-toggle="collapse" aria-expanded="false" data-target="#submenu-2" aria-controls="submenu-2"><i class="fa fa-fw fa-address-book"></i>In-Patient</a>
                                <div id="submenu-2" class="collapse submenu" style="">
                                    <ul class="nav flex-column">
                                        <li class="nav-item">
                                            <a class="nav-link" href="<?php echo WEB_ROOT; ?>views/?v=ADM">Admission </a>
                                        </li>
                                        <li class="nav-item">
                                            <a class="nav-link" href="#">Clinical Data</a>
                                        </li>
                                        <li class="nav-item">
                                            <a class="nav-link" href="<?php echo WEB_ROOT; ?>views/?v=DIS">Posting and Discharge</a>
                                        </li>
                                        <li class="nav-item">

                                    </ul>
                                </div>
                            </li>



                        </ul>
                    </div>
                </nav>
            </div>
        </div>