Lime

Kk, and that is a very cool feature.

Thanks Ken, its perfect! Thats really all I need. This thread is ready to be locked.

Thanks Ken! Another challenge for you. Can you get it to hide the radiobuttons when it says the "You haven't pressed a number." thing?

br0ken, with ur code it automatically says no number has been selected. =\ jelly, testing yours now.

Okay, thats one way of doing it. I'll try it. P.S. Please forget the: } elseif (noNumberSelected) { echo "You haven't pressed a number. Please go back and select a number."; That was a sad attempt that I forgot to take out...

Well I am making a number guessing game. It works just fine. But if the person doesn't pick a number and just clicks submit, it says that you got the number wrong. How can I make it say something like "Please go back and select a number." Thanks to all that can help. Here is my current script with the radiobuttons to select a number. <form action="if.php" method="post"> Please select a number to guess.<br> <input type="radio" name="num" value="1">1 <input type="radio" name="num" value="2">2 <input type="radio" name="num" value="3">3 <input type="radio" name="num" value="4">4 <input type="radio" name="num" value="5">5<br> <input type="submit" value="Guess that number!"> </form> <?php $cpu_number = rand(1, 5); If (isset ($_POST['num'])) { $number = $_POST['num']; } If ($number == $cpu_number) { echo "You guessed $number... Your number the same! You win!"; } elseif ($number != $cpu_number) { echo "You guessed $number... Your number does not match. Sorry, you lose. The computer's number was $cpu_number."; } elseif (noNumberSelected) { echo "You haven't pressed a number. Please go back and select a number."; } ?>