Fix scope lookup for unscoped entities
As scope_logic is now always set (since r1250), we need to check if
it is None, rather than check if it exists.
Patch by: Sverre Rabbelier
$(function() {
$('#side #menu li.expandable > a').dblclick(function() {
window.location = $(this).attr('href');
})
$('#side #menu li.expandable > span').toggle(function() {
$(this).find("img").attr('src', '/soc/content/images/plus.gif').end().parent().children("ul").toggle();
}, function() {
$(this).find("img").attr('src', '/soc/content/images/minus.gif').end().parent().children("ul").toggle();
return false;
});
$('#side #menu li.expandable > span').contents().before('<img src="/soc/content/images/minus.gif" />');
});