PHP to drive an art project

[Empireoflight]

Hi,
I'm making a simple art project where people can make a simple black and white drawing by clicking squares in an 8x8 grid. This part is done. When they submit the drawing, I want to store the data, and have another part of the page display the drawings. The other part of the page will update with new drawings whenever someone refreshes the browser window.
The website is http://conversaticon.com/8x8x1.php if you want to get a better idea of what I'm trying to do.
Thanks for any help!

[The-Master]

You'll need to make it so that you can submit the highlighted squares in the form. Something like hidden fields might work and then add a bit to the javascript which toggles the value of the hidden field.

Do you know much javascript???

[Empireoflight]

I'm hacking through it, but I'm sure my code is not nearly as streamlined as it could be. Right now, I'm able to submit a string to my database containing all the info necessary to reconstruct the image. It's basically an array of key/values written in algebraic notation i.e., (a-h)(1-8)=black|white . Now I'm trying to figure out how to convert that string into html! I'm probably going to find a good javascript board to post to next. Thanks for your input.