I'm brand spankin' new to ispconfig and was asked to hook into the api to set up some dns entries for new sites that we create on our windows servers. I've been able to get the dns_cname_add and dns_zone_get methods working. But I'm not clear on the dns_cname_get method. The second parameter in the function is called $primary_id. I guessed that this was the cname I was looking up, so I tried plugging in one that I know is registered. However I was returned an empty array. I then tried sending in the same $params array that I used in the dns_cname_add but still get the same result. Does anyone have any examples of usage for the dns_cname_get method and specifically, what should I be sending in as the $primary_id? Thanks.