datatypes.php
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<title>Datatypes.php</title>
</head>
<body>
<?php
//Online Banking Balance Display
//Set the variables
$yearsofservice=10; //integer
$balance=115000.00; //double
$message = "Welcome to Bank of Coalinga."; //string
$vip=true; //boolean
//Display browser output
print("<h1>".$message."</h1>");
print("Your balance is ".$balance);
print("<br><br>");
print("VIP Status: ".$vip);
print("<br><br>");
print($yearsofservice." year customer.");
?>
</body>
</html>