if [ $DISPLAY ]; then
answer=$(zenity --question --title "Alert" --text "You are trying to set the CPU clock to $newmhz which is above its specification of $safemhz, doing so may burn down your house, sour milk, or just blow up (OK, not that likely)! Proceed?";echo $?)
echo $answer
if [ $DISPLAY ]; then
answer=$(zenity --question --title "Alert" --text "You are trying to set the CPU clock to $newmhz which is above its specification of $safemhz, doing so may burn down your house, sour milk, or just blow up (OK, not that likely)! Proceed?";echo $?)
echo $answer