The modification will change the way how Web Interface uses the NFuse_Name. Normally this is NOT the real Workstation name of the remote client but the generated client name will be used within the ICA session.
The customization changes the NFuse_Name to the real Workstation name without disabling Workspace Control. To get the real client name an ActiveX object is used but this is only possible with Internet Explorer and the WI site added to the trusted site zones of the client.
The WI customization will ONLY work with Win32 Clients and Microsoft Internet Explorer using the Hostname or FQDN of Web Interface added to the Client trusted sites zone.
Use this mod ONLY for an Internal deployment of Web Interface