PHP as an Exam tool

[Anon]

I'm fairly new to PHP. I am using it now to generate the results of a simple exam of 10 questions consisting of true or false answers. How do I get PHP to add to my counter so that I can calculate the number of incorrect answers to determine whether the user passed or failed the exam?

Many thanks!
Morgan

[maxpup979]

Piece of cake-
When you process the answers, you use something like:
$correctcounter=0;
if($question1=="a"){
$correctcounter++;
}
if($question2=="b"){
$questioncounter++;
}
and so on.

Hope this helps

[Anon]

Thanks, the last bit "if $question" part was where I was getting stumped being new to PHP and all.

Cheers!