How to pass array in URL?

[eluser]NikhilSukul[/eluser]
Hi,

I have a url which will be containing:

controllername/functionname/param1/param2/param3/param4.. till param 7.

I don't want to have a functionname with (param1,paramm2,.....param7), instead is it possible that i can have a functionname calling with paramArray, or no params, as then i will be able to get it from the url or then i can use $this->uri->segment_array() or something like that to get all the params?

Please do reply me, i need this functionality urgently.