if (defined('typetags_TABLE')) {
    $query = '
SELECT  t.id , tt.color
FROM ' . typetags_TABLE . ' AS tt
INNER JOIN ' . TAGS_TABLE . ' AS t
ON  t.id_typetags = tt.id
WHERE  t.id_typetags IS NOT NULL ;';
    $result = pwg_query($query);
    $tagsColor = array();
    while ($row = mysql_fetch_assoc($result)) {
        $tagsColor += array($row['id'] => $row['color']);
    }
}
foreach ($tags as $tag) {
    if (isset($tagsColor[$tag['id']])) {
        $tag['name'] = '<span style="color:' . $tagsColor[$tag['id']] . '">' . $tag['name'] . '</span>';
    }