Fatal error: Uncaught Error: Call to undefined function pager() in C:\inetpub\wwwroot\www.jsxye.cn\views\front\products\list.php:77 Stack trace: #0 C:\inetpub\wwwroot\www.jsxye.cn\app\Controllers\BaseController.php(58): include() #1 C:\inetpub\wwwroot\www.jsxye.cn\app\Controllers\Front\ProductsController.php(44): App\Controllers\BaseController->view('front/products/...', Array) #2 [internal function]: App\Controllers\Front\ProductsController->list() #3 C:\inetpub\wwwroot\www.jsxye.cn\core\Router.php(203): call_user_func(Array) #4 C:\inetpub\wwwroot\www.jsxye.cn\core\Router.php(119): Core\Router->executeHandler(Array) #5 C:\inetpub\wwwroot\www.jsxye.cn\core\Application.php(90): Core\Router->dispatch('/products', 'GET') #6 C:\inetpub\wwwroot\www.jsxye.cn\public\index.php(88): Core\Application->run() #7 {main} thrown in C:\inetpub\wwwroot\www.jsxye.cn\views\front\products\list.php on line 77