LinuxQuestions.org - starting an desktop manager

I use KDE, but somtimes I prefer fluxbox. Rather then chaning "~/.xinitrc" everytime, I would like to give an option to "startx" which one I want to start. So to start kde, I would do "startx kde" and to start fluxbox, "startx fluxbox". To do this, I created the following ".xinitrc" script:

Code:

#!/bin/bash



case "$1" in

        fluxbox)



                #start fluxbox, gkrellm and set the background

                bsetbg ~/art/bg.jpg

                gkrellm&

                exec fluxbox

                ;;

        kde)



                #start kde and karamba 

                karamba_run&

                startkde

                ;;

        *)

                #start kde by default

                karamba_run&

                startkde

                ;;

esac

But it doesn't seem to work. Could someone help?