[% USE T8 %] [% # Include this JS and these HTML toggle buttons right on the first position of a .wrapper container # for minimizing / maximizing the surrounding .wrapper container # First Symbols: former ∨ & < but now with icons # It seems advantageous to give an id to the .wrapper-block e.g. #wrapper-1 or #wrapper-basic-data # PENDENT: vielleicht noch generischer programmieren. %]