@jfinal

说实话，我没看明白你的意思，估计波总也看不明白。

@happyboy 跨域的非简单请求，请求结束后需要重定向到一个别的URL比如“www.baidu.com”

@水镜先生 你得这么写：redirect("http://www.baidu.com");
我试过了，可以跳转。

@happyboy 当请求是跨域非简单请求（就是你要传请求头）的时候就不能打开了

Access to XMLHttpRequest at 'http://www.taobao.com/' (redirected from 'http://192.168.0.36:8081/pay/nzvcePay/pay') from origin 'null' has been blocked by CORS policy: Response to preflight request doesn't pass access control check: Redirect is not allowed for a preflight request.

最后一句话就是非简单请求不能重定向

@水镜先生 这叫预检请求，我感觉这个问题在于你的目标方，比如你上面的淘宝。最好让波总给你看一下，^_^

我也是这个问题，兄弟，你解决了吗。Access to XMLHttpRequest at 'https://m.mallcoo.cn/a/open/User/V2/OAuth/BaseInfo/?AppID=5cf4f5594ba1f2260842bb24&PublicKey=rl9trK&CallbackUrl=http%3A%2F%2Fskpcoupons.local%2Findex%2Findexapi%2FgetVipCard' (redirected from 'http://skpcoupons.local/index/indexapi/getVipCard') from origin 'http://skpcoupons.local' has been blocked by CORS policy: Response to preflight request doesn't pass access control check: Redirect is not allowed for a preflight request.

Access to XMLHttpRequest at 'https://m.mallcoo.cn/' (redirected from 'http://skpcoupons.local/index/indexapi/getVipCard') from origin 'http://skpcoupons.local' has been blocked by CORS policy: Response to preflight request doesn't pass access control check: Redirect is not allowed for a preflight request.

解决了吗，有没有解决方法分享一下