<% Layout.textsize %>
macro rendering textsize

Sourcecode in Layout/macros.js:
1:   function textsize_macro(param) {
2:      if (param.as == "editor")
3:         Html.input(this.preferences.createInputParam("textsize", param));
4:      else
5:         res.write(this.preferences.getProperty("textsize"));
6:      return;
7:   }