'.$sOSMType.' '.($sRefText?$sRefText:$aFeature['osm_id']).'';
    }
    return '';
}
function wikipediaLink($aFeature)
{
    if ($aFeature['wikipedia']) {
        list($sLanguage, $sArticle) = explode(':', $aFeature['wikipedia']);
        return ''.$aFeature['wikipedia'].'';
    }
    return '';
}
function detailsLink($aFeature, $sTitle = false, $sExtraProperties = false)
{
    if (!$aFeature['place_id']) return '';
    $sHtml = ''.($sTitle?$sTitle:$aFeature['place_id']).'';
    return $sHtml;
}
function detailsPermaLink($aFeature, $sRefText = false, $sExtraProperties = false)
{
    $sOSMType = formatOSMType($aFeature['osm_type'], false);
    if ($sOSMType) {
        $sHtml = '';
        if ($sRefText) {
            $sHtml .= $sRefText.'';
        } else {
            $sHtml .= $sOSMType.' '.$aFeature['osm_id'].'';
        }
        return $sHtml;
    }
    return detailsLink($aFeature, $sRefText, $sExtraProperties);
}