./02/script_02

1.	<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
2.		"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
3.	<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
4.	<head>
5.		<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
6.		<title>Variables</title>
7.	</head>
8.	<body>
9.	<?php // Script 2.3 - variables.php
10.	
11.	// An address:
12.	$street = "100 Main Street";
13.	$city = "State College";
14.	$state = "PA";
15.	$zip = 16801;
16.	
17.	// Print the address.
18.	print "<p>The address is:<br />$street <br />$city $state $zip</p>";
19.	
20.	?>
21.	</body>
22.	</html>