Can CI grab URL Hash (#page anchor) like uri_segment grabs segments ???

[eluser]Cro_Crx[/eluser]
Ya, I was saying that I wasn't sure of the index, so just replace INDEX with whatever it is in the $_SERVER array. Although as you said, it's not in any of the 3 that you've listed so you'll have to use JavaScript to read it.

Reading up a bit about the topic. Apparently browsers don't send the anchor to the server, in that case it's not possible to recover.