1,进入nginx的html目录
vim ./crossdomain.xml
具体路径: /usr/local/nginx/html/crossdomain.xml
2,在crossdomain.xml中添加:
<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE cross-domain-policy SYSTEM "http://www.adobe.com/xml/dtds/cross-domain-policy.dtd"> <cross-domain-policy> <allow-access-from domain="*" /> </cross-domain-policy>结果就是: 
注意:默认/usr/local/nginx/html/crossdomain.xml 是不存在的.
nginx做请求转发
修改:/usr/local/etc/nginx/vhosts/xx.com.conf
server { listen 80; server_name xxx.com 10.1.146.81; location / { add_header 'Access-Control-Allow-Origin' '*'; add_header 'Access-Control-Allow-Credentials' 'true'; add_header 'Access-Control-Allow-Methods' '*'; proxy_pass http://localhost:8088; # proxy_redirect off ; index index.php index.html index.htm; } # error_page 500 502 503 504 /50x.html; }