Here something for the PHP coders...
I have a folder under MEDIA, for example, "pic_week". In that folder are 52 photos with the names pic-01.jpg, pic-02.jpg and so on until pic-52.jpg.
Well, I'm looking for a snippet that shows every week a new photo. So at week 5, it shows pic-05.jpg; at week 40 it shows pic-40.jpg.
I think this is a snipped that can be done in one line... but, I'm no coder... snif snif...