/* * Patch for filter_var() */ if(!function_exists('filter_var')){ define('FILTER_VALIDATE_IP', 'ip'); define('FILTER_FLAG_IPV4', 'ipv4'); define('FILTER_FLAG_IPV6', 'ipv6'); define('FILTER_VALIDATE_EMAIL', 'email'); define('FILTER_FLAG_EMAIL_UNICODE', 'unicode'); function filter_var($variable, $filter, $option = false){ if($filter == 'ip'){ if($option == 'ipv4'){ if(preg_match("/(\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})/", $variable, $matches)){ $variable = $matches[1]; return $variable; } } if($option == 'ipv6'){ if(preg_match("/\s*(([:.]{0,7}[0-9a-fA-F]{0,4}){1,8})\s*/", $variable, $matches)){ $variable = $matches[1]; return $variable; } } } if($filter == 'email'){ if($option == 'unicode' || $option == false){ if(preg_match("/\s*(\S*@\S*\.\S*)\s*/", $variable, $matches)){ $variable = $matches[1]; return $variable; } } } } }
An airport in North Australia;
Katherine/Tindal Airport
The geographic coordinates of this airport are 14 degrees, 31 minutes, 16 seconds south (-14.521111) and 132 degrees, 22 minutes, 40 seconds east (132.377778). Tindal Airport is 443 feet (135 m) above sea level.
Sources-http://www.airport-information.org/AU/KTR/
-http://www.katherine.nt.gov.au/our_services/airport
IATA code=KTR
ICAO code=YPTN
Time zone UTC+9:30
Hope it's useful