Solr/Javascript/Python: open source Solr UI with multiple select faceting?

Are there any open source Solr UI's that support selecting multiple facet values ("OR" faceting)? For example allowing a user to select "red开发者_高级运维" or "blue" for the facet field "Color".

I'd prefer libraries in javascript/jquery or Python. I know about ajax-solr but it doesn't seem to support multiple selects.

Thanks.

ajax-solr allows for OR faceting (it lets you do anything Solr can do), you just need to set your tag and ex local parameters. It came up on the ajax-solr mailing list: https://groups.google.com/group/ajax-solr/browse_frm/thread/daa36e2d543ada28/6a3fe1ed5db3f077?lnk=gst&q=tag+ex#6a3fe1ed5db3f077