binaryDice.php
Source of binaryDice.php
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html lang="EN" dir="ltr" xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>Binary Dice</title>
</head>
<body>
<h1>Binary Dice</h1>
<h3>Demonstrates multiple if structure</h3>
<?php
$roll = rand(1,6);
if ($roll == 1){
$binValue = "001";
} else if ($roll == 2){
$binValue = "010";
} else if ($roll == 3){
$binValue = "011";
} else if ($roll == 4){
$binValue = "100";
} else if ($roll == 5){
$binValue = "101";
} else if ($roll == 6){
$binValue = "110";
} else {
print "I don't know that one...";
} // end if
print <<< HERE
<p>You rolled a $roll</p>
<p>
<img src = "die$roll.jpg"
alt = "die: $roll" />
</p>
<p>
In binary, that's $binValue.
</p>
HERE;
?>
<p>
Refresh this page in the browser to roll another die.
</p>
</body>
</html>