#!/bin/sh
#  menu script - john wagoneers.com - 4/2004  UnixMeister@comcast.net
if [ -z "$EDITOR" ]  
 then  
 EDITOR=vi  
fi ; clear # clear screen before menu   
while true  
do
#  NOTE:  lines wrapped with ; to save space on screen
  echo "   " ; echo " --------------------------"
  echo "|       INFO MENU	  |" ; echo " -------------------------- "
  echo "| 1 - Time                |" ; echo "| 2 - Day                 |"
  echo "| 3 - Date                |" ; echo "| 4 - Year                |"
  echo "| 5 - Time Zone           |" ; echo "| 6 - Hostname            |"
  echo "| 7 - Kernel version      |" ; echo "| 8 - enter vi Editor     |"
  echo "| q - Return to Shell     |" ; echo " ------------------------ "
  echo "Enter menu choice: " ;  echo " "; read input; echo " "
    case $input in
    1) date | awk '{print "    Time:   "$4}' ;;
    2) date | awk '{print "    Day:    "$1}' ;;
    3) date | awk '{print "    Date:   "$2 " "$3}' ;;
    4) date | awk '{print "    Year:   "$6}' ;;
    5) date | awk '{print "    Time Zone:   "$5}' ;;
    6) hostname | awk '{print " (hostname)   Hostname: " $1 }' ;;
    7) uname -r | awk '{print " (uname -r)   Release:   " $1 }'  ;;
    8) echo "to exit vi w/o saving, type: <esc>:q! " > tmp_delete; \
      echo "to exit vi saving file, type:  <esc>:wq " >> tmp_delete ; \ 
      echo "more vi and UNIX info see http://wagoneers.com/UNIX " >> tmp_delete ; \ 
      echo "contact John Meister - UnixMeister@comcast.net for training" >> tmp_delete ; \ 
 	$EDITOR tmp_delete ;;
    q)exit ;;
    *)echo Illegal command ;;
    esac
done