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Full Discussion: Menu shell script help
Top Forums Shell Programming and Scripting Menu shell script help Post 302876126 by Chubler_XL on Thursday 21st of November 2013 11:14:17 PM
Old 11-22-2013
You could use set with an IFS or comma like this:

Code:
while true; do
echo " "
clear
echo "------------------------------------------------------"
echo " * * * * * * * * Main Menu * * * * * * * * * * * "
echo "------------------------------------------------------"
echo "Please Select An Option given below."
echo " "
echo "[1] - TEST1"
echo " "
echo "[2] - TEST2"
echo " "
echo "[3] - TEST3"
echo " "
echo "[4] - ALL"
echo " "
echo "[q] - Quit"
echo " "
echo "------------------------------------------------------"
echo -n "Enter your menu choice [1-4]:"

read CHOSEN_KEY

OIFS=$IFS
IFS=","
set -- $CHOSEN_KEY
IFS=$OIFS

while [ $# -ge 1 ]
do
    CHOSEN_KEY=$1
    shift
    case "$CHOSEN_KEY" in
       1) echo TEST1 ;;
       2) echo TEST2 ;;
       3) echo TEST3 ;;
       4) set 1 2 3 $@ ;;
       q) exit 0 ;;
       *) echo Invalid option $CHOSEN_KEY ;;
    esac
done
sleep 2
done

 

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LEARN ABOUT OPENSOLARIS

noecho

echo(3XCURSES)						  X/Open Curses Library Functions					    echo(3XCURSES)

NAME

       echo, noecho - enable/disable terminal echo

SYNOPSIS

       cc [ flag... ] file... -I /usr/xpg4/include  -L	/usr/xpg4/lib 
	-R  /usr/xpg4/lib  -lcurses  [ library... ]

       c89 [ flag... ] file... -lcurses [ library... ]

       #include <curses.h>

       int echo(void);

       int noecho(void);

DESCRIPTION

       The  echo()  function enables Echo mode for the current screen. The noecho() function disables Echo mode for the current screen. Initially,
       curses software echo mode is enabled and hardware echo mode of the tty driver is disabled. The echo() and noecho() functions control  soft-
       ware echo only. Hardware echo must remain disabled for the duration of the application, else the behavior is undefined.

RETURN VALUES

       Upon successful completion, these functions return OK. Otherwise, they return ERR.

ERRORS

       No errors are defined.

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Interface Stability	     |Standard			   |
       +-----------------------------+-----------------------------+
       |MT-Level		     |Unsafe			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       getch(3XCURSES), getstr(3XCURSES), initscr(3XCURSES), libcurses(3XCURSES), scanw(3XCURSES), attributes(5), standards(5)

SunOS 5.11							    5 Jun 2002							    echo(3XCURSES)
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