how to use the flashpolicy to support browsers that dont support websockets
Hello,
I have read the page 
http://socketo.me/docs/flash

It says
`In your HTML include the JavaScript library web-socket-js,`

I saw the web-socket-js, and there are so many files in that repository.
What files should I include in my HTML page?

I am using nginx and SSL.
websocket runs on 8080
wss://x.x.x.x:8080

my nginx conf file looks like this 


```
server 
{
listen X.X.X.X:443 ssl;
server_name DOMAIN.com;
root /home/DOMAIN.com/public_html;


ssl_certificate /etc/letsencrypt/live/DOMAIN.com/fullchain.pem;
ssl_certificate_key /etc/letsencrypt/live/DOMAIN.com/privkey.pem;


ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
ssl_prefer_server_ciphers on;

ssl_ciphers "EECDH+AESGCM:EDH+AESGCM:AES256+EECDH:AES256+EDH";

ssl_session_cache shared:SSL:50m;
ssl_session_timeout 1d;
ssl_session_tickets on;
ssl_stapling on;
ssl_stapling_verify on;
resolver 8.8.8.8 8.8.4.4 valid=300s;
resolver_timeout 5s;

add_header Strict-Transport-Security "max-age=63072000; includeSubdomains";

add_header X-Content-Type-Options nosniff;
add_header X-XSS-Protection "1; mode=block";

ssl_dhparam /etc/nginx/ssl/dhparams.pem;

access_log  off;
error_log off;

location / {
                proxy_pass http://X.X.X.X:8080/;
                proxy_http_version 1.1;
        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection "upgrade";
        proxy_set_header Host $http_host;

        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forward-For $proxy_add_x_forwarded_for;
        proxy_set_header X-Forward-Proto http;
        proxy_set_header X-Nginx-Proxy true;

proxy_connect_timeout 86400s;
proxy_send_timeout 86400s;
proxy_read_timeout 86400s;

       proxy_redirect off;
        }
}

```

please suggest me if there is any problem in my nginx conf file.


Flash policy page says 
`This means you need to run two shell scripts; one on port 843 wit FlashPolicy and one on port 80 for your application.`

what should I do ?

Please give detailed guidance.
Thanks
