I'm not as strong on JQuery as I'd like to be so hope this all makes sense but I'd appreciate some guidance on the best way to go about the following project.
I'm working on a cms based website for writers and would like them to be able to reorder the chapters of a book. So, using php, they would be able to view the first 100 characters from each of the chapters they have written. Now what I'd like to do is for each of these chapters to be draggable with a jquery script and if they drop chapter 3 above chapter 2, the database will automatically be changed so that the chapter_id of 3 changes to 2 and all other chapters are incremented by 1.
I'm not looking for a complete solution, just some general pointers on the best scripts or methodologies to research.