function backwpup()
 {
     MainWP_Child_Back_WP_Up::Instance()->action();
 }
 public function action()
 {
     if (!$this->is_backwpup_installed) {
         MainWP_Helper::write(array('error' => __('Please install BackWPup plugin on child website', $this->plugin_translate)));
         return;
     }
     error_reporting(0);
     function mainwp_backwpup_handle_fatal_error()
     {
         $error = error_get_last();
         if (isset($error['type']) && E_ERROR === $error['type'] && isset($error['message'])) {
             MainWP_Helper::write(array('error' => 'MainWP_Child fatal error : ' . $error['message'] . ' Line: ' . $error['line'] . ' File: ' . $error['file']));
         } else {
             if (!empty(MainWP_Child_Back_WP_Up::$information)) {
                 MainWP_Helper::write(MainWP_Child_Back_WP_Up::$information);
             } else {
                 MainWP_Helper::write(array('error' => 'Missing information array inside fatal_error'));
             }
         }
     }
     register_shutdown_function('mainwp_backwpup_handle_fatal_error');
     $information = array();
     if (!isset($_POST['action'])) {
         $information = array('error' => __('Missing action.', $this->plugin_translate));
     } else {
         switch ($_POST['action']) {
             case 'backwpup_update_settings':
                 $information = $this->update_settings();
                 break;
             case 'backwpup_insert_or_update_jobs':
                 $information = $this->insert_or_update_jobs();
                 break;
             case 'backwpup_insert_or_update_jobs_global':
                 $information = $this->insert_or_update_jobs_global();
                 break;
             case 'backwpup_get_child_tables':
                 $information = $this->get_child_tables();
                 break;
             case 'backwpup_get_job_files':
                 $information = $this->get_job_files();
                 break;
             case 'backwpup_destination_email_check_email':
                 $information = $this->destination_email_check_email();
                 break;
             case 'backwpup_backup_now':
                 $information = $this->backup_now();
                 break;
             case 'backwpup_ajax_working':
                 $information = $this->ajax_working();
                 break;
             case 'backwpup_backup_abort':
                 $information = $this->backup_abort();
                 break;
             case 'backwpup_tables':
                 $information = $this->tables();
                 break;
             case 'backwpup_view_log':
                 $information = $this->view_log();
                 break;
             case 'backwpup_delete_log':
                 $information = $this->delete_log();
                 break;
             case 'backwpup_delete_job':
                 $information = $this->delete_job();
                 break;
             case 'backwpup_delete_backup':
                 $information = $this->delete_backup();
                 break;
             case 'backwpup_information':
                 $information = $this->information();
                 break;
             case 'backwpup_wizard_system_scan':
                 $information = $this->wizard_system_scan();
                 break;
             case 'backwpup_is_pro':
                 $information = array('is_pro' => $this->is_backwpup_pro);
                 break;
             case 'backwpup_show_hide':
                 $information = $this->show_hide();
                 break;
             default:
                 $information = array('error' => __('Wrong action.', $this->plugin_translate));
         }
     }
     MainWP_Child_Back_WP_Up::$information = $information;
     exit;
 }