PHP quiz with on screen results

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I am trying to create a simple quiz based on a tutorial I found. http://css-tricks.com/building-a-simple-quiz/Unfortunately, this is making me spin my wheels and the answer is probably pretty simple.I got this working perfectly. I would like to change the functionality. Instead of it counting the answers, I want it to do something else.[*]I would like to display the questions again.[*]Also, with the chosen answer and the correct answer. echo the answer, not the letter A,B,C,D.It seems silly to me to have a quiz and say you missed 2 and not show what questions were missed.I'd prefer to avoid use of a database. It can be on screen, on a new screen or e-mailed. No preference. Any suggestions?Here is the code from the above mentioned site:\[code\]<form action="grade.php" method="post" id="quiz"><li><h3>CSS Stands for...</h3><div> <input type="radio" name="question-1-answers" id="question-1-answers-A" value="http://stackoverflow.com/questions/15482190/A" /> <label for="question-1-answers-A">A) Computer Styled Sections </label></div><div> <input type="radio" name="question-1-answers" id="question-1-answers-B" value="http://stackoverflow.com/questions/15482190/B" /> <label for="question-1-answers-B">B) Cascading Style Sheets</label></div><div> <input type="radio" name="question-1-answers" id="question-1-answers-C" value="http://stackoverflow.com/questions/15482190/C" /> <label for="question-1-answers-C">C) Crazy Solid Shapes</label></div><div> <input type="radio" name="question-1-answers" id="question-1-answers-D" value="http://stackoverflow.com/questions/15482190/D" /> <label for="question-1-answers-D">D) None of the above</label></div></li></form><input type="submit" value="http://stackoverflow.com/questions/15482190/Submit Quiz" />\[/code\]Then the PHP script:\[code\]<?php$answer1 = $_POST['question-1-answers'];$answer2 = $_POST['question-2-answers'];$answer3 = $_POST['question-3-answers'];$answer4 = $_POST['question-4-answers'];$answer5 = $_POST['question-5-answers'];$totalCorrect = 0;if ($answer1 == "B") { $totalCorrect++; }if ($answer2 == "A") { $totalCorrect++; }if ($answer3 == "C") { $totalCorrect++; }if ($answer4 == "D") { $totalCorrect++; }if ($answer5) { $totalCorrect++; }echo "<div id='results'>$totalCorrect / 5 correct</div>";?>\[/code\]Any suggestions or links would be much appreciated. My Google skills are failing me. Everything I think to search for brings up irrelevant stuff.