rocknbil - 5:57 pm on May 20, 2011 (gmt 0)
I have link addresses sent to me. Will that work?
You mean image URL's? Yeah that should work.
The alt attribute of images is important and required. One of the problems with programming (or any other isolated skillset that ignores other technologies involved) is a lot of programming is being generated without semantic meaning or to HTML spec; if it works and I like what I see, good enough. Who cares if it validates or not. :-)
The example I posted uses the page title for an alt value in the image. You may find another field in your database is better for this purpose (person's name?)