RockAffairs
"The ability for Jamroom to be customized is what makes RockAffairs what it is. Getting the content you need on a page is simple, even for beginners. The admin interface is excellent, and you'll never need to touch the PHP code; Jamroom's inbuilt custom functions combined with Smarty give you everything you'll ever need. And if you do get stuck, customer support and a fantastic community always try to help. Visit RockAffairs, see Jamroom in action, then get it yourself. Rockaffairs *hearts* Jamroom!"
The jmHtmlEnd function is used to "end" the HTML output in the Control Panel. This causes Jamroom to process the form.tpl file with all of the form elements that have been added.