Online PHP editor | output for FUeZf

<?php $regions = array( 'Africa' => DateTimeZone::AFRICA, 'America' => DateTimeZone::AMERICA, 'Antarctica' => DateTimeZone::ANTARCTICA, 'Aisa' => DateTimeZone::ASIA, 'Atlantic' => DateTimeZone::ATLANTIC, 'Europe' => DateTimeZone::EUROPE, 'Indian' => DateTimeZone::INDIAN, 'Pacific' => DateTimeZone::PACIFIC); $timezones = array();foreach ($regions as $name => $mask){ $zones = DateTimeZone::listIdentifiers($mask); foreach($zones as $timezone) { // Lets sample the time there right now $time = new DateTime(NULL, new DateTimeZone($timezone)); // Us dumb Americans can't handle millitary time $ampm = $time->format('H') > 12 ? ' ('. $time->format('g:i a'). ')' : ''; // Remove region name and add a sample time $timezones[$name][$timezone] = substr($timezone, strlen($name) + 1) . ' - ' . $time->format('H:i') . $ampm; }} // View print '<label>Select Your Timezone</label><select id="timezone">';foreach($timezones as $region => $list){ print '<optgroup label="' . $region . '">' . "\n"; foreach($list as $timezone => $name) { print '<option name="' . $timezone . '">' . $name . '</option>' . "\n"; } print '<optgroup>' . "\n";}print '</select>';