Ikiwiki uses the HTML::Template module as its template engine. This
supports things like conditionals and loops in templates and is pretty
-easy to learn. All you really need to know are a few things:
+easy to learn. All you really need to know to modify templates is this:
* To insert the value of a template variable, use `<TMPL_VAR variable>`.
* To make a block of text conditional on a variable being set use