Hi Alex,

Unfortunately, the way the security machinery works in Zope, this is 
not always a straightforward proposition.   Although it is often 
counterintuitive, the security system in Zope is highly placeful, and 
has to be evaluated with a specific context to get an answer *for that 
context.*  Local roles can appear just about anywhere, so there's no 
easy way to say "show me everyone with role X" without traversing all 
objects in the database looking for local roles.  If the user folder 
that maps the users so chooses, it can attach roles to the user without 
being discoverable by other Zope machinery except by asking the 
specific question "does THIS user have THIS role/permission on THIS 
object."

For my part, I rather dislike the way the machinery works, but I'm 
accustomed to large systems with an external security manager to handle 
access control questions, so thats what I base my expectations on.


On Oct 9, 2005, at 1:25 PM, Alex Clark wrote:
[...]

Reed L. O'Brien wrote:
[...]
[...]

Check to make sure you have something like: 

  border-bottom: 1px solid 

set on the portal-tabs.

if you do and it still isn't showing up then check the
*placement*, maybe the border-bottom is not showing up because it is too
low on the page...

On Mon, Oct 31, 2005 at 05:33:12PM -0500, Reed L. O'Brien wrote:[...]
[...]

On Monday 31 October 2005 2:33 pm, Reed L. O'Brien wrote:[...]

Not sure where you want these to appear--which nav buttons do you mean?

Always a good plan to tag !important onto things, ie

.class-youre-working-with { border-bottom: solid 10px red !important }

Also, the Firefox web developer extensions will let you play with CSS live--at 
least a bit more pleasant for testing things out.

- j.