Description
1. Go to Content -> WebSites
2. Select a website from the list of sites.
3. click on content from the submenu, it will lead you to follow link
https://demo-trunk.ofbiz.apache.org/content/control/ListWebSiteContent?webSiteId=WebStorePos
4. Content Id is a required parameter for the service, a required field indicator must be placed on the form.