CORS IIS7

CORS on IIS7

For Microsoft IIS7, merge this into the web.config file at the root of your application or site: 
<?xml version="1.0" encoding="utf-8"?>
<configuration>
<system.webServer>
<httpProtocol>
<customHeaders>
<add name="Access-Control-Allow-Origin" value="*" />
</customHeaders>
</httpProtocol>
</system.webServer>
</configuration>

If you don't have a web.config file already, or don't know what one is, just create a new file called web.config containing the snippet above