Aus Postcode LocatorAUS POSTCODE LOCATOR is a PHP class that allows you to perform proximity based searches using Australian postcodes. By entering a postcode and a radius distance the script will return all postcodes that fall within the desired range. The class comes with a full AUSTRALIAN postcode database (MySQL) with coordinates (longitude, latitude) - the only such database available on the web. AUS POSTCODE LOCATOR can be utilised in a wide range of websites that draw upon proximity-based searches within Australia.