[Seaside] problems with nil hrefs

[Ragnar Hojland Espinosa]

I have a little problem with links.  Imagine a component that shows a line
like "company-name contact-name" and you can click on either field to show
its details.  Now, if a company does not have a contact assigned to it, the
contact is going to appear as nil, so I end up with: <a href="badbadbad">nil</a>

How to I fix this?  Or rather, whats the right way so you dont have to fix
it?


html
    ^ '<a sea:id="viewPerson:">[personName]</a>'
    
viewPerson: dummy
    self root jumpToPage: (ExViewPerson new personID: (company at: 'personid'))

-- 
Ragnar Hojland - Project Manager
Linalco "Especialistas Linux y en Software Libre"
Tel: +34-91-5970074 Fax: +34-91-5970083