Customizing the look of the on-premises NetScaler Gateway logoff page

Citrix Workspace, as well as the Citrix Cloud authentication page, has a new minimalist look that's clean and uncluttered:

Citrix has published a KB article Customizing the on-premises Citrix Gateway authentication page to look identical to Citrix Cloud logon page which will convert a gateway logon page using the RFWebUI theme to match the above:
 

There is one small problem. While the code does a nice job of modifying the gateway logon page, it does not also modify the gateway logout page, which uses the default theme:

This post will show you how to modify the logout page with the same look and feel as the logon page.

 IMPORTANT: This change will affect all gateway vServers on the NetScaler.

Steps:

Backup the file /var/netscaler/gui/vpn/logout.html.

Replace logout.html with the file located here.

After replacing the file, the logout page should now look like this:

A few items to note:

- Citrix Support will not work on any NetScaler page that has had its source code modified. Make sure that you always keep a copy of the original source code handy.

- The code above does not have localization built into it. You would need to modify the code for languages other than English.

Sam Jacobs was the Director of Technology at Newtek Technology Solutions (formerly IPM, the longest standing Citrix Platinum Partner on the East Coast). With more than 40 years of IT consulting, Sam is a Citrix NetScaler, StoreFront, and Web Interface customization and integration expert. He holds Microsoft Azure Developer and Citrix CCP-N certifications, and is a frequent contributor to the CUGC CTP blog. He has presented advanced breakout sessions at Citrix Synergy for 6 years on ADC (NetScaler) and StoreFront customizations and integration. He is one of the top Citrix Support Forum contributors, and has earned industry praise for the tools he has developed to make NetScaler, StoreFront, and Web Interface easier to manage for administrators and more intuitive for end users. Sam became a Citrix Technology Professional (CTP) in 2015, and can be reached at sjacobsCTP@gmail.com.