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I have started writing a PHP script for a game about creatures, there are 4 yes/no questions and what I am trying to do is write a function that will display 2 buttons that say yes and no and give then different names each time I run the function, for example yes1 and no1, then the next time the function is run the names of the buttons will be yes2 and no2. I have attempted to do this already but it is not working correctly, below is the code I have done so far, any help would be much appreciated. <?php session_set_cookie_params(2592000); session_start(); ?> <html> <head> <title>Creature Guessing Game</title> </head> <body> <h1>Creature Guessing Game</h1> <p> Welcome to the creature guessing game! </p> <p>Click the button below to start or restart the game </p> <form method="post" action="Creatures.php"> <input type="submit" name="start" value="Start Game" /> </form> <?php $questions = array('Does the creature live on land?', 'Does it have wings?', 'Does it live near water?', 'Can it fly?'); function repeat() { $number = 0; $number++; echo "<form method ='post' action='Creatures.php'> <input type='submit' name='yes'.$number value='Yes' /> <input type='submit' name='no'.$number value='No' /> </form>"; } //If form not submitted, display form. if (!isset($_POST['start'])){ ?> <?php } //If form is submitted, process input else{ switch($_POST) { case yes1: echo $questions[0]; repeat(); break; case no1: echo $questions[1]; repeat(); break; case yes2: echo $questions[2]; repeat(); break; case no2: $questions[3]; repeat(); } } ?> </body> </html>

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