Since 5.1.0, WSN uses jQuery. The jquery code is autogenerated and inserted. As a consequence, if you are also using jquery you need to add your additional jquery code in a special way.

First, don't do the jquery include <script> line since that would bring in two jquerys.

If you have content you need in the document ready function -- jquery's "$().ready(function() {" area -- place that in the text file jquery/documentready.txt. It will automatically be included from there.

If you have other jquery-dependent script tags which need to be placed before the </head> tag but after the jquery include -- for example, jquery plugins -- place those in jquery/morejavascript.txt (as full <script> tags).

That's all there is to it.