Untitled

<!DOCTYPE html>
<html>
<head>
  <?php $this->load->view("admin/layout/header");?>
</head>
<body class="hold-transition skin-blue sidebar-mini">
<!-- Site wrapper -->
<div class="wrapper">

  <header class="main-header">
   <?php $this->load->view("admin/layout/main_header");?>
  </header>

  <!-- =============================================== -->

  <!-- Left side column. contains the sidebar -->
  <aside class="main-sidebar">
  <?php $this->load->view("admin/layout/main_sidebar");?>
  </aside>

  <!-- =============================================== -->

  <!-- Content Wrapper. Contains page content -->
  <div class="content-wrapper">
   <?php $this->load->view($contents);?>
  </div>
  <!-- /.content-wrapper -->

  <footer class="main-footer">
    <?php $this->load->view("admin/layout/footer");?>
  </footer>
  <!-- /.control-sidebar -->
  <!-- Add the sidebar's background. This div must be placed
       immediately after the control sidebar -->
  <div class="control-sidebar-bg"></div>
</div>
<!-- ./wrapper -->

<!-- jQuery 3 -->
<script src="<?= base_url()?>/asset/template/admin/bower_components/jquery/dist/jquery.min.js"></script>
<!-- Bootstrap 3.3.7 -->
<script src="<?= base_url()?>/asset/template/admin/bower_components/bootstrap/dist/js/bootstrap.min.js"></script>
<!-- SlimScroll -->
<script src="<?= base_url()?>/asset/template/admin/bower_components/jquery-slimscroll/jquery.slimscroll.min.js"></script>
<!-- FastClick -->
<script src="<?= base_url()?>/asset/template/admin/bower_components/fastclick/lib/fastclick.js"></script>
<!-- AdminLTE App -->
<script src="<?= base_url()?>/asset/template/admin/dist/js/adminlte.min.js"></script>
<!-- AdminLTE for demo purposes -->
<script src="<?= base_url()?>/asset/template/admin/dist/js/demo.js"></script>
<script>
  $(document).ready(function () {
    $('.sidebar-menu').tree()
  })
</script>
</body>
</html>