Switching between skins with DotNetNuke

I just need help with this, I'm building a web site and i want each user to choose the 开发者_开发知识库skin he wants, where i give him two options and he will choose the one he likes.

Is there any way to do this with DotNetNuke?

Thanks

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There are 2 parameters that you can pass. SkinSrc and ContainerSrc which take skin and container paths as values. Maybe you can keep the preference in a session then add to the querystring in page pre_init event.