[PHP] Stone, Paper, Scissor Game! (Opensource)

[l0calh0st]

Hello, I was bored and made this for fun.
It's kinda sad

Play Stone, Paper, Scisser against the Computer!

DEMO: http://xcoderz.net/examples/sps.php

Source:

 <?php    
    
    // Stone/Paper/Scissor v1
    // SPS.PHP - Coded by l0calh0st!
      
    function play($play_1, $play_2, $won = array(1, 2, 0)){
        
            return ($play_1 != $play_2) ? ($won[$play_1] == $play_2) ? 1 : 0 : 2 ;
            
    }
  
   if (isset($_POST['submit'])){
  
        $you = $_POST['keuze'];
        $computer = rand(0, 2);
  
        echo '<strong>';
        echo 'The computer had ';
        
        if ($computer == 0){
            echo 'stone';
        }elseif ($computer == 1){
            echo 'scissor';
        }elseif ($computer == 2){
            echo 'paper';
   }
  
  
   echo ' and you had ';
  
       if ($you == 0){
            echo 'stone';
       }elseif ($you == 1){
            echo 'scissor';
       }elseif ($you == 2){
            echo 'paper';
       }
      
       echo '</strong>';
       echo '<br /><br />';
      
       if(play($you, $computer) == 0){
            echo '<span style="color: red;">LOST!</span>';
       }elseif(play($you, $computer) == 1){
            echo '<span style="color: green;">WON!</span>';
       }elseif(play($you, $computer) == 2){
            echo '<span style="color: black;">DRAW!</span>';
       }
      
       echo '<br /><br />';
       echo '<a href="' . $_SERVER['PHP_SELF'] . '">Play again!</a>';
  
   }else{
?>
<form method="post" action="<?php echo $_SERVER['PHP_SELF']; ?>">
<h3><em>Stone, Paper, Scissor!</em></h3>
Make your choice:&nbsp;
<select name="keuze">
<option value="0">Stone</option>
<option value="1">Scissor</option>
<option value="2">Paper</option>
</select>
<br /><br />
<input type="submit" name="submit" value="Play!">
</form>
<?php
}
?>