Re: [Templates] Assigning chained filter output to variable?

[darren chamberlain]

* Jesse Sheidlower <jester at panix.com> [2004/06/04 16:23]:
> I can do something like
> 
>  [% title = FILTER html; raw_title; END %]
> 
> but suppose I'd like to take "raw_title" and chain it through:
> 
>   FILTER replace('<title>','<i>') | replace('</title>','</i>') | html
> 
> but assign the whole lot to "title". Is there a way to do this
> by chaining, i.e. without having several separate filter statements?

What's wrong with several FILTERs?

  $ tpage 
  [% raw_title = '<title>foo</title>' %]
  [% title = raw_title | replace('<title>', '<i>') | replace('</title>', '</i>') | 
html %]
  raw_title = '[% raw_title %]'
  title = '[% title %]'

  raw_title = '<title>foo</title>'
  title = '&lt;i&gt;foo&lt;/i&gt;'

(darren)

-- 
It has long been an axiom of mine that the little things are
infinitely the most important.
    -- Arthur Conan Coyle

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