foreach ($systems as $system) {
    ++$a;
    ?>
                            <div class="tab-pane <?php 
    if ($a == 1) {
        ?>
 active <?php 
    }
    ?>
" id="tabs-<?php 
    echo $a;
    ?>
">
                                <div class="row">
                                    <?php 
    $privilege_masters = $privilege_master_service->get_privilege_master_by_system_code($system);
    if (count($privilege_masters) != 0) {
        ?>
 
                                        <div class="col-lg-12" >
                                            <div class="checkboxes">
                                                <label class="label_check" for="privilegesystem<?php 
        echo $system;
        ?>
">
                                                    <div id="msgsystem<?php 
        echo $system;
        ?>
" class="msgsystem"></div>
                                                    <div id="loader_ajax_check_all_hrm<?php 
        echo $system;
 function user_privileges_delete_all()
 {
     $user_privilege_model = new User_privileges_model();
     $user_privilege_service = new User_privileges_service();
     $privilege_service = new Privilege_service();
     $privilege_master_service = new Privilege_master_service();
     $user_service = new User_service();
     $user_model = new User_model();
     $user_model->set_id($this->input->post('user_id', TRUE));
     //setting the user id
     $user = $user_service->get_admin_by_id($user_model);
     $user_privilege_model->set_user_id($this->input->post('user_id', TRUE));
     $master_privileges = $privilege_master_service->get_privilege_master_by_system_code($this->input->post('system_code', TRUE));
     foreach ($master_privileges as $master_privilege) {
         $privileges = $privilege_service->get_privileges_by_master_privilege_assigned_for($master_privilege->privilege_master_code, $user->user_type);
         foreach ($privileges as $privilege) {
             $user_privilege_model->set_privilege_code($privilege->privilege_code);
             $user_privilege_service->delete_new_user_privilege_system($user_privilege_model);
         }
     }
     //adding the user piviledges based on the template
     echo 1;
 }