non-random image rotation in php

Does anybody know the php code for non-random image rotation?
I would like to have an image and its text change in my website every day automatically. What code can I use?

like a different text for each day of the week?

yes. exactly. different text and different image for each day of the week

do it like this

if day == mo
img = blabla.gig
text = bleghblegh
else if day == tue
img = blabla.gig
text = bleghblegh

Naaahh...

Use the day of the year (number 1..365) and the % (modulus operator) with the total of images/text.

num = day % max_num

Another solution for you, which I think is actually what you want, is to do the following:

This would make it so you only have to name the images for example: 4.24.04.jpg and put them in the folder images. You could change the filetype or how you want the date to be displayed to fit your custom.
See: http://us4.php.net/manual/en/function.date.php for information on how to customize the date function.
Hope I was of some help.

Yep I'd personally go with scorpius.

You could also modify that to have a default image, with a different image for certain days, like the google holiday titles (and you could set it up days in advance with no real effort involved

Yes. Scorpius's worked fine. Thank you very much.

Heh, good hope it'll do you some good.