template

<!doctype html>
<html lang="en">
  <head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
    <meta name="description" content="">
    <meta name="author" content="">
    <link rel="icon" href="<?php echo base_url() ;?>assets/favicon.ico">

    <title>Fixed top navbar example for Bootstrap</title>

    <!-- Bootstrap core CSS -->
    <link href="<?php echo base_url() ;?>assets/css/bootstrap.min.css" rel="stylesheet">

    <!-- Custom styles for this template -->
    <link href="<?php echo base_url() ;?>assets/bootstrap/docs/4.0/examples/navbar-top-fixed/navbar-top-fixed.css" rel="stylesheet">
    <link href="<?php echo base_url() ;?>assets/css/style.css" rel="stylesheet">
    <!-- DataTables -->
    <link rel="stylesheet" type="text/css" href="<?php echo base_url() ;?>assets/DataTables/datatables.min.css">
    <!-- footer -->
    <link href="<?php echo base_url() ;?>assets/bootstrap/docs/4.0/examples/sticky-footer-navbar/sticky-footer-navbar.css" rel="stylesheet">
  </head>


  <!-- Bootstrap core JavaScript
    ================================================== -->
    <!-- Placed at the end of the document so the pages load faster -->
       <script src="<?php echo base_url() ;?>assets/jquery-ui/jquery-ui.min.js"></script>
      <script src="<?php echo base_url() ;?>assets/bootstrap/assets/js/jquery-3.2.1.slim.min.js"  ></script>
    <script>window.jQuery || document.write('<script src="<?php echo base_url() ;?>assets/bootstrap/assets/js/vendor/jquery-slim.min.js"><\/script>')</script>

    <script src="<?php echo base_url() ;?>assets/bootstrap/assets/js/vendor/popper.min.js"></script>
    <script src="<?php echo base_url() ;?>assets/js/bootstrap.min.js"></script>
   <!--  <script src="<?php echo base_url() ;?>assets/js/my_js.js"></script> -->
    <!-- Datatables -->
    <script type="text/javascript" src="<?php echo base_url() ;?>assets/DataTables/datatables.min.js"></script>
    <script type="text/javascript" src="<?php echo base_url() ;?>assets/DataTables/DataTables-1.10.16/js/jquery.dataTables.min.js"></script>
    <script type="text/javascript" src="<?php echo base_url() ;?>assets/DataTables/DataTables-1.10.16/js/dataTables.bootstrap4.min.js"></script>
  <body>

    <nav class="navbar navbar-expand-md navbar-dark fixed-top  " style="background-color: #583e78;">
      <a class="navbar-brand" href="#">BBM</a>
      <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarCollapse" aria-controls="navbarCollapse" aria-expanded="false" aria-label="Toggle navigation">
        <span class="navbar-toggler-icon"></span>
      </button>
      <div class="collapse navbar-collapse" id="navbarCollapse">
        <ul class="navbar-nav mr-auto">
          <li class="nav-item active">
            <a class="nav-link" href="#">Home <span class="sr-only">(current)</span></a>
          </li>
            <li class="nav-item dropdown">
            <a class="nav-link dropdown-toggle" href="#" id="dropdown01" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Master</a>
            <div class="dropdown-menu" aria-labelledby="dropdown01">
              <a class="dropdown-item" href="<?php echo base_url(); ?>index.php/driver">Driver</a>
              <a class="dropdown-item" href="#">Jenis kendaraan</a>
              <a class="dropdown-item" href="#">Jenis BBM</a>
              <a class="dropdown-item" href="#">Daerah</a>
            </div>
          </li>
          <li class="nav-item">
            <a class="nav-link" href="#">Kendaraan</a>
          </li>
          <li class="nav-item">
            <a class="nav-link" href="#">Disabled</a>
          </li>
        </ul>
        <form class="form-inline mt-2 mt-md-0">
          <input class="form-control mr-sm-2" type="text" placeholder="Cari kendaraan" aria-label="Search">
          <button class="btn btn-outline-warning my-2 my-sm-0" type="submit">Cari</button>
        </form>
      </div>
    </nav>

  <main role="main" class="container">

    <!-- content -->
  <?php $this->load->view($content) ;?>

</main>
    <!-- end content -->

  <!-- footer -->
    <footer class="footer">
      <div class="container">
        <span class="text-muted">Place sticky footer content here.</span>
      </div>
    </footer>




  </body>

</html>