<configuration> <system.webServer> <modules> <add name="CultureAwareHttpModule" type="Web_SJWD.Lang.CultureAwareHttpModule" /> </modules> <validation validateIntegratedModeConfiguration="false" /> <!---加下面这段可以跨域---> <httpProtocol> <customHeaders> <remove name="X-Powered-By" /> <add name="Access-Control-Allow-Origin" value="*" /> <add name="Access-Control-Allow-Headers" value="*" /> <add name="Access-Control-Allow-Methods" value="GET, POST, PUT, DELETE" /> </customHeaders> </httpProtocol> </system.webServer> </configuration>
And it has been prompted not cross-domain, add this above in the web.config, you can allow cross-domain visited.