concat string with sass

[ricard.forniol]

Hi;

I'm trying to do something like that:

background(!image)
:background url(/facebox/#{!image})

But I don't know if it's possible. This code says Undefined variable:
"!image".

Thanks

[Chris Eppstein]

mixins are defined with an equals sign:

=background(!image)

  background: url(/facebox/#{!image})

Then you can mix it in like so:

div

  +background("foo.png")

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[ricard.forniol]

Thanks I missed "=", I have improved it.

=background(!class)
.#{!class}
:background url(/images/facebox/#{!class}.png)

It works like a charm!!!

On 17 Nov, 23:49, Chris Eppstein <ch...@eppsteins.net> wrote:
> mixins are defined with an equals sign:
>
> =background(!image)
>   background: url(/facebox/#{!image})
>
> Then you can mix it in like so:
>
> div
>   +background("foo.png")
>