rendered paste body<?php/*Sample shizzam!$postcode_info = array ('AB' => array ('town' => 'Aberdeen', 'county' => 'Scotland'),'DD' => array ('town' => 'Dundee', 'county' => 'Scotland'))*/ /* Error the postcode if no town/county can be found */ $town = substr ($form['lead_postcode'], 0, 1); $county = substr ($form['lead_postcode'], 0, 2); if (!empty ($postcode_info[$town] && $postcode_info[$county])) { $form['lead_town'] = $postcode_info[$town]; $form['lead_country'] = $postcode_info[$county]; } else { $error['lead_postcode'] = true; }?>