<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>serverInfo.php</title>
</head>
<body>
<h1>Associative arrays</h1>
<?php
print "<dl> \n";
foreach ($_SERVER as $key => $value){
print <<<HERE
<dt>$key</dt>
<dd>$value</dd>
HERE;
} // end foreach
print "</dl> \n";
?>
</body>
</html>