I want to design a php try it yourself interpreter like we have in w3schools.com for CSS and JS. I googled plenty of stuff i could not find something helpful. What i have tried so far is:
<!doctype html> <html> <head> <meta charset="utf-8"> <title>Untitled Document</title> </head> <body> </div> <form action="<?= $_SERVER["PHP_SELF"] ?>" method="POST"> <input type="submit"> <textarea name="code"><?= htmlentities($_POST["code"]) ?></textarea> <div id="output"> <?= $_POST["code"] ?> </div> </body> </html>
I have taken this code from on of the websites on web and honestly speaking its a part of my assignment, i just need some guidance.