#!/bin/sh
	
	# ask some questions and get answer
	
	dialog --title "Questionnaire" -- msgbox "Welcome to my survey" 9 18
	
	dialog --title "confirm" --yesno "Are you willing to take part" 9 18
	if [ $? != 0 ]; then
	dialog --infobox "Thank you anyway" 5 20
	sleep 2
	dialog --clear
	exit 0
	fi
	dialog -- title "Questionnaire" --inputbox "Please enter your name " 9 30 2>_1.txt
	Q_NAME=$(cat _1.txt)
	dialog --title "goodbye"  --msgbox "$Q_NAME is a nice name" 9 40
	sleep 5
	exit 0