Hi all - been a while since I've been to the forums. I had worked on a friend's site a long time ago and he's done the postings and changes on his own and doing just fine. However, recently, for no apparent reason (he said he hasn't done anything different) I started to get warnings on the top. Anyone have any idea what's causing this? Thanks in advance.

Here's the link:
http://www.mlownie.com/gallery/

Most likely his service provider has updated the version of PHP that is running.

But more seriously, Zenphoto releases before 1.4.1.6 have a serious security vunerability. Your friend is running 1.2.1--quite old.

If possible you should upgrade the site to the current release. This will fix the warning messages and close the security hole. But note: the requirements for the 1.4.2 release have changed from the 1.2.1 timeframe. Be sure the site meets the new requirements.

Thank you, sbillard.
I knew it was needed, just thought there might be a quick solution for now as I don't have time to deal with it at the moment. I'll take a look...