3
Array ( [0] => stdClass Object ( [title] => CCK_CAT_ORDER_COLOR2_TITLE [value] => c2 ) [1] => stdClass Object ( [title] => CCK_CAT_ORDER_COLOR6_TITLE [value] => c6 ) [2] => stdClass Object ( [title] => CCK_CAT_ORDER_COLOR13_TITLE [value] => c13 ) )