OFBiz "Visual Themes" are like "skins" that allow for a consistent look and feel across all participating OFBiz Applications. A Visual Theme is a collection of files, usually packaged as an OFBiz Component that may include, among other things, FreeMarker templates for:
A top navigation bar
A secondary navigation bar
A HTML web page
HEAD
element called the "header"An HTML web page footer section
Error messages web page insert
As well as all the CSS, images, and JavaScript necessary to customize the look and feel of one or more OFBiz web applications. Visual Themes provide a way to collect and organize most of the elements necessary to standardize website fonts, typefaces, menu behaviors, and web page presentation layout.
Themes are applied to theme-enabled web pages based on user preferences. A user may switch among available and installed themes at will by selecting the Visual Themes link on any out-of-the-box back-office application web page. Users must be logged...