Valid only for Ajaxfrancelabs, not DatafariUI.
To see this functionnality, check our Save search Functionality page
By default the widget is activated. If you want to disable it, edit DATAFARI_SRC/datafari-core/src/main/webapp/searchView.jsp and delete these lines :
<% if (request.getUserPrincipal() != null) { if (request.getUserPrincipal().getName() != null) { %> <div id="save_search"></div> <% } } %>