Feature Request - Short tag for every survey

Hi,

A short tag must be for every survey and we must access to this survey by http://www.xxx.com/tag.

Because, I could say to students "please fill the survey at http://www.xxx.com/students, or to friends http://www.xxx.com/teachers or http://www.xxx.com/stars or etc. If possible index.php must not be at address.

I tried with .htaccess rewrite rule but i am not succesfull.

I think the solving is:

student is the example tag

With a .htacess redirecting "http://www.xxx.com/student" must redirect to "http://www.xxx.com/index.php?survey=student"

and index.php file must compare the short tag (ex:student) from database and open the address http://www.xxx.com/index.php/NNNNNN?lang=mm