[xwiki-users] Proposal: box macro with show/hide parameter

Hi xwiki-users, Quick proposal - would it be possible to enhance the box macro so that it includes two extra (optional) parameters: "hideable"=[true/false] "initial"=[show/hide] It would be useful to have a show/hide button on box macros (and all its children) using JavaScript (possibly based on http://code.xwiki.org/xwiki/bin/view/Snippets/ShowHideDIVSnippet). Thanks!