Shell Programming and Scripting

Hi,

I'm having this problem, it seems that I can't read a value in an if-condition.
First line of my script
"#!/bin/ksh"

Now if I do the following, for some kind of reason he does skip the 'read go_on', I'm not able to give input when he executes this, he just goes on executing the script. I've seen some examples where they use the 'read' in an 'if-condition' so I suppose that I must do something wrong

if [ -d $version ]; then
echo ""
echo "Directory voor deze versie bestaat reeds"
echo "Bent u zeker dat u verder wilt gaan? (y/n)"
echo "------------------------------------------"
echo ""
echo "Uw keuze: \c"
read go_on

if [[ $go_on != 'Y' && $go_on != 'y' ]]; then
QUIT_EXEC
PRINT_END
exit
fi
else
echo ""
echo "Directory wordt aangemaakt"
mkdir /interfaces/LD1/DOC1_42/RESOURCE/$app_input/VersieManagement/$version
mkdir /interfaces/LT1/DOC1_42/RESOURCE/$app_input/VersieManagement/$version
mkdir /interfaces/LP1/DOC1_42/RESOURCE/$app_input/VersieManagement/$version
fi

The read command reads from standard-in, not /dev/tty. So if you do:
./your_script < input.file
the read will just read from input.file. You probably need to do:
read go_on < /dev/tty
to force it to read from the terminal.

Thx a lot Perderabo,
it's working fine now.