";
}
function _list_meta_row( $entry, &$count ) {
$r = '';
++ $count;
if ( $count % 2 )
$style = 'alternate';
else
$style = '';
if ('_' == $entry['meta_key'] { 0 } )
$style .= ' hidden';
if ( is_serialized( $entry['meta_value'] ) ) {
if ( is_serialized_string( $entry['meta_value'] ) ) {
// this is a serialized string, so we should display it
$entry['meta_value'] = maybe_unserialize( $entry['meta_value'] );
} else {
// this is a serialized array/object so we should NOT display it
--$count;
return;
}
}
$entry['meta_key'] = attribute_escape($entry['meta_key']);
$entry['meta_value'] = attribute_escape($entry['meta_value']);
$entry['meta_id'] = (int) $entry['meta_id'];
$r .= "\n\t
";
$r .= "\n\t\t
";
$r .= "\n\t\t
";
$r .= "\n\t\t
";
$r .= "\n\t\t";
$r .= "
\n\t
";
return $r;
}
function meta_form() {
global $wpdb;
$limit = (int) apply_filters( 'postmeta_form_limit', 30 );
$keys = $wpdb->get_col( "
SELECT meta_key
FROM $wpdb->postmeta
WHERE meta_key NOT LIKE '\_%'
GROUP BY meta_key
ORDER BY meta_id DESC
LIMIT $limit" );
if ( $keys )
natcasesort($keys);
?>
