## Clears the screen and builds the user input screen

function screen() {
clear
cat <<EOF
####################################################################
## Main Screen for Input ##
####################################################################
## ##
## User Name: [________________________________________] ##
## Directory: [________________________________________] ##
## Group: [________________________________________] ##
## ##
####################################################################
## [ Preferences ] [ Other Info ] ##
####################################################################
## [_] Show Email? [_] Receive News? ##
## [_] Show Address? [_] Receive RSS? ##
####################################################################
EOF
}

## This will echo out the contents of the helpString variable
## below the screen
function showHelp() {
tput cup 14 0
## Clear out the last information
echo ” “
tput cup 14 0
echo $helpString
}
## Display the screen
screen

## Set up the help information, and call the showHelp function
## that displays it
helpString=”Enter the user or press ENTER to quit”
showHelp
tput cup 4 15
read username
## If they don't enter a username, quit
if [ "$username" = "" ]
then
exit
fi

## Now go through and get the other data
helpString=”Enter Home Directory”
showHelp
tput cup 5 15
read directory

helpString=”What group does $username belong to?”
showHelp
tput cup 6 15
read group

helpString=”Do you want to show the Email Address to others? [y/n"
showHelp
tput cup 11 4
read showEmail

helpString="Do you want to show your Home Address to others [y/n]“
showHelp
tput cup 12 4
read showAddress

helpString=”Would you like to receive the News Letter?”
showHelp
tput cup 11 24
read getNews

helpString=”Would you like to receive the RSS Feed?”
showHelp
tput cup 12 24
read getRSS

helpString=”Thank you for your input”
showHelp
echo “”