Re: Combining wml::des:navbar with per-button HTML code

[Denis Barbier <nospam@thanx>]

On Thu, 20 Jan 2000, Stephane Bortzmeyer wrote:

> I would like to add a bit of HTML code in *some* buttons in a navbar. (It is 
> actually ePerl code to display or not the button, depending on the IP address 
> of the client.)
> 
> There is apparently no per-button prolog or epilog?

There is since WML-1.7.0
Define your prolog/epilog with pos=next before defining special buttons.

Example:
<navbar:define name=main>
  #   Define global prolog and epilog text
  <navbar:prolog>...</navbar:prolog>
  <navbar:epilog>...</navbar:epilog>
  #   Buttons
  <navbar:button .........>
  <navbar:button .........>
  #   Special text for the next button only
  <navbar:prolog pos=next>...</navbar:prolog>
  <navbar:epilog pos=next>...</navbar:epilog>
  <navbar:button .........>
  #  Prolog and epilog should have their original values
  <navbar:button .........>
  <navbar:button .........>
</navbar:define>

-- 
Denis Barbier
WML Maintainer

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