/** * @since 3.0 */ function awpcp_do_placeholder_location($ad, $placeholder) { $regions = AWPCP_Ad::get_ad_regions_names($ad->ad_id); $cities = array(); $states = array(); $villages = array(); $countries = array(); $places = array(); if (get_awpcp_option('show-city-field-before-county-field')) { $order = array('country', 'state', 'city', 'county'); } else { $order = array('country', 'state', 'county', 'city'); } foreach ($regions as $region) { if (!empty($region['city'])) { $cities[] = stripslashes_deep($region['city']); } if (!empty($region['county'])) { $villages[] = stripslashes_deep($region['county']); } if (!empty($region['state'])) { $states[] = stripslashes_deep($region['state']); } if (!empty($region['country'])) { $countries[] = stripslashes_deep($region['country']); } $place = array(); foreach ($order as $field) { if (!empty($region[$field])) { $place[] = stripslashes_deep($region[$field]); } } $places[] = $place; } if (!empty($cities)) { $replacements['city'] = join(', ', $cities); } if (!empty($states)) { $replacements['state'] = join(', ', $states); } if (!empty($villages)) { $replacements['county'] = join(', ', $villages); $replacements['village'] = $replacements['county']; } if (!empty($countries)) { $replacements['country'] = join(', ', $countries); } $location = array(); foreach ($places as $place) { $location[] = join(', ', $place); } $location = join('; ', $location); if (!empty($location)) { $replacements['location'] = sprintf('<br/><label>%s</label>: %s', __('Location', 'AWPCP'), $location); $replacements['region'] = $location; } else { $replacements['location'] = ''; $replacements['region'] = ''; } if (!empty($replacements['city'])) { $replacements['awpcp_city_display'] = sprintf('%s<br/>', $replacements['city']); } else { $replacements['awpcp_city_display'] = ''; } if (!empty($replacements['state'])) { $replacements['awpcp_state_display'] = sprintf('%s<br/>', $replacements['state']); } else { $replacements['awpcp_state_display'] = ''; } if (!empty($replacements['country'])) { $replacements['awpcp_country_display'] = sprintf('%s<br/>', $replacements['country']); } else { $replacements['awpcp_country_display'] = ''; } return $replacements[$placeholder]; }