IIS跨域

  1. <system.webServer>  
  2.     <httpProtocol>  
  3.      <customHeaders>  
  4.        <add name="Access-Control-Allow-Origin" value="*" />  
  5.        <add name="Access-Control-Allow-Methods" value="POST" />  
  6.        <add name="Access-Control-Allow-Headers" value="content-type" />  
  7.      </customHeaders>  
  8.    </httpProtocol>  
  9.   </system.webServer>