In scripts -Inputbox in Dialog Box

#!/bin/bash
dialog --title "Inputbox - To take input from you" --backtitle "Linux Shell\
Script Tutorial" --inputbox "Enter your name please" 8 60 2>/tmp/input.$$
sel=$?
na=`cat /tmp/input.$$`
case $sel in
0) echo "Hello $na" ;;
1) echo "Cancel is Press" ;;
255) echo "[ESCAPE] key pressed" ;;
esac
rm -f /tmp/input.$$

# ./ch.sh: vivek-tech.com to nixcraft.com referance converted using this tool
# See the tool at http://www.nixcraft.com/uniqlinuxfeatures/tools/

Script for Turning all keyboardd -LED lights on/off

#
# Linux Shell Scripting Tutorial (LSST) v1.05, March 2001
# Author: Vivek G Gite
#
# Run as:
# $ chmod +x kbdfun
# $ ./kbdfun
#
echo -e "\033[0q Turning all kbd -LED lights off"
echo "* * * Press CTRL + C to stop"

while [ 1 ]
do

echo -e "\033[1q Scroll On Other Off"
sleep 1
echo -e "\033[2q Num On Other Off"
sleep 1
echo -e "\033[3q Caps On Other Off"
sleep 1

done

Note:
q understand following parameters

Parameters Meaning
0 Turns off all LEDs on Keyboard
1 Scroll lock LED on and others off
2 Num lock LED on and others off
3 Caps lock LED on and others off