feat: use demo site as example

docs/application/shared-application.md

@@ -7,7 +7,7 @@ authors: [DacongDA]
 
 ## Introduction
 
-If you want to create an application that can be shared with other organizations, you can enable Is Shared field in applicaion(for safety reason, only built-in organization can create shared application). To specified the organiztion, you should add `-org-` and organization name after clientId / application name. For example, the clientId of application is `abcdefg123456`, your organization name is `test`, the clientId for your organization is `abcdefg123456-org-test`.
+If you want to create an application that can be shared with other organizations, you can enable Is Shared field in applicaion(for safety reason, only built-in organization can create shared application). To specified the organiztion, you should add `-org-` and organization name after clientId / application name. For example, the clientId of application is `2dc94ccbec09612c04ac`, your organization name is `casbin`, the clientId for your organization is `2dc94ccbec09612c04ac-org-casbin` and the login url for oauth is `https://door.casdoor.com/login/oauth/authorize?client_id=2dc94ccbec09612c04ac-org-casbin&response_type=code&redirect_uri=http://localhost:9000&scope=read&state=casdoor`.
 
 ## Configuration
 
@@ -17,6 +17,8 @@ If you want to create an application that can be shared with other organizations
 
 ![shared application field](/img/application/shared-application/shared_application_field.png)
 
+![shared application login link](/img/application/shared-application/shared_application_login_link.png)
+
 :::caution
 
 Once you shared an application, it can be used by all organizations, and cannot be disabled for a particular organization.