we have to clear _needs_iface to avoir crash on auto-reload
CubicWeb.require('ajax.js');functionremoveBookmark(beid){d=async_remote_exec('delete_bookmark',beid);d.addCallback(function(boxcontent){reloadComponent('bookmarks_box','','boxes','bookmarks_box');document.location.hash='#header';updateMessage(_("bookmark has been removed"));});}