Sidebar li active not change

[argigentarna]

Hai, my name is Argi. Please I Need Help.

I use this in Codeigniter. But In sidebar menu when i click the other menu, the li menu not active

This my code :

home HOME

                <?php
                    $main=$this->db->get_where('tabel_menu_admin',array('parent'=>0))->result();
                    foreach ($main as $m ){
                        // chek ada submenu atau tidak
                        $sub=$this->db->get_where('tabel_menu_admin',array('parent'=>$m->menu_id));
                        if($sub->num_rows()>0){
                            // looping submenu
                            echo "<li><a href='javascript:void(0);' class='menu-toggle'>
                                  <i class='material-icons'>assignment</i>
                                  <span>";
                            echo strtoupper($m->nama_menu);
                            // echo anchor('javascript:void(0);', '<i class="menu-toggle"></i> <span>'.strtoupper($m->nama_menu).' </span></i>');
                            echo "</span></a><ul class='ml-menu'>";
                            foreach ($sub->result() as $s){
                                echo '<li>'.anchor('admin/'.$s->link,' <i class="material-icons">'.$s->icon.'</i>  <span>'.strtoupper($s->nama_menu)).'</span></li>'; 
                            }
                            echo "</ul>";
                            echo "</li>";
                        }else{
                            // echo '<li>'.anchor('admin/'.$m->link,' <i class="'.$m->icon.'"></i>  <span>'.strtoupper($m->nama_menu)).'</span></li>';
                            echo '<li>'.anchor('admin/'.$m->link,' <i class="material-icons">'.$m->icon.'</i>  <span>'.strtoupper($m->nama_menu)).'</span></li>';
                        }
                    }?>

Thanks for attention

[dheroefic]

Hello,

You need to add class='active' to your parent li and the child for every page.