PHP: AJAX request to XML

[ayvegh]

I need help in identifying how I should set up this non public website.Basically there are around 2000 images referenced in a database.Each user will be able to check or uncheck each image with the use of a checkbox.Some users might have different images checked or unchecked.I want the checkbox to process an AJAX request to a user specific XML (PHP generated from the db) which contains a boolean variable for each image entry.The PHP then references the XML and highlights checkedboxes and disables the uncheckedboxes.Again each user will have different references for each image.Im not sure if the above is the correct method to use.I want the page to dynamically load the first 20 images and if the checkbox is changed, instantly updated and refreshed without a page reload. Then I'll paginate to the next 20.If I'm on the right track I'll attempt a demo and post an update.Thanks,