<?php include 'testbedstart.inc.php';?> <?php $north = array("ND" => "North Dakota", "MN" => "Minnesota"); $south = array("TX" => "Texas", "FL" => "Florida"); $east = array("NY" => "New York", "ME" => "Maine"); $west = array("CA" => "California", "OR" => "Oregon"); $us = array( "N" => $north, "S" => $south, "E" => $east, "W" => $west ); print "<ul>\n"; foreach ($us as $region => $states) { print " <li>\n"; print " <h2>$region</h2>\n"; print " <ul>\n"; foreach ($states as $abbrev => $name) { print " <li>$abbrev: $name</li>\n"; } print " </ul>\n"; } print "</ul>\n"; ?> <?php include 'testbedend.inc.php';?>