<HTML>
<HEAD>
<TITLE>Figure 7-4</TITLE>
</HEAD>
<BODY>
<?
print("You're using ");
print($HTTP_USER_AGENT);
print(" to see this page.<BR>\n");
?>
</BODY>
</HTML>
<HEAD>
<TITLE>Figure 7-4</TITLE>
</HEAD>
<BODY>
<?
print("You're using ");
print($HTTP_USER_AGENT);
print(" to see this page.<BR>\n");
?>
</BODY>
</HTML>
