ROOT Page Element
From OpenPSA Wiki
ROOT is a special Page Element in a Page. In it, one can determine the functionality of the page while the actual code might likely go into separate elements. These elements can contain other elements and so on. Before the execution of the ROOT Element, code-compat, code-global and code-init are called.
A page can also have Subpages which can inherit its Style as well as Page Elements. It should contain at least a reference to the content (usually by writing <(content)> in it or in one of it's elements), so that Topics and Articles can be displayed
See also: Midgard Execution Phases
