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

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* Jesse Sheidlower <jester at panix.com> [2004/06/04 16:23]:
> I can do something like
>=20
>  [% title =3D FILTER html; raw_title; END %]
>=20
> but suppose I'd like to take "raw_title" and chain it through:
>=20
>   FILTER replace('<title>','<i>') | replace('</title>','</i>') | html
>=20
> 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=20
  [% raw_title =3D '<title>foo</title>' %]
  [% title =3D raw_title | replace('<title>', '<i>') | replace('</title>', =
'</i>') | html %]
  raw_title =3D '[% raw_title %]'
  title =3D '[% title %]'

  raw_title =3D '<title>foo</title>'
  title =3D '&lt;i&gt;foo&lt;/i&gt;'

(darren)

--=20
It has long been an axiom of mine that the little things are
infinitely the most important.
    -- Arthur Conan Coyle

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