The select builtin might help in your case: http://tldp.org/LDP/Bash-Beginners-Guide/html/sect_09_06.html http://tldp.org/LDP/Bash-Beginners-Guide/html/sect_09

The select builtin might help in your case: http://tldp.org/LDP/Bash-Beginners-Guide/html/sect_09_06.html http://tldp.org/LDP/Bash-Beginners-Guide/html/sect_09_06.htm...