在router.php开头直接加入
header('Access-Control-Allow-Origin: *');
header("Access-Control-Allow-Headers:Origin, X-Requested-With, Content-Type, Accept");
header('Access-Control-Allow-Methods: POST,GET');
if(request()->isOptions()){
exit();
}
来完成跨域这样做会不会出现一些未知的问题