How to preview themes with cpg 1.5

[luludi]

Hi!

I recently installed this coppermine version at http://hayden.fan-sites.org/gallery and I was wondering how can I preview the theme without putting it as default. I mean, in the cpg 1.4 there was a way to do that (adding index.php?theme=THEMENAME to the url of the gallery).
Is possible to preview a theme in cpg 1.5? I already searched the docs, the board and couldn't find it.

Thanks

ps: the name of the theme is fs-cpg-w (is already uploaded in my cpg).

[Nibbler]

The theme= method still works in 1.5, but you can't use a dash (-). Use underscores (_) instead.

[luludi]

The theme= method still works in 1.5, but you can't use a dash (-). Use underscores (_) instead.

Thank you! It worked.
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