laravel 方问不存在的路由时跳转指定地址

找到app/Exceptions这个目录下的Handler.php文件

添加：

use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
use Symfony\Component\HttpKernel\Exception\MethodNotAllowedHttpException;

找到render方法：

if ($exception instanceof MethodNotAllowedHttpException || $exception instanceof NotFoundHttpException) {
    if (!($request->ajax() || $request->wantsJson())) header("Location:".config('local.url').'404.html');die;
}