All, I am trying to get my head around something I haven't had to try and do before.
Scenario: I have a list of 'traffic lights' on a page, each relating to a record with unique id in a table. I want these lights to update every 30 seconds or so, and they will change colour according to the result. This update will fire an ajax request - I can do this bit - however, how should I structure the jquery calls? Should I a) give them all a class name and loop over everything with that class, fetching the id for each and using it in the ajax? b) create a $(document).ready(function(){ function for each of the id's and somehow fire them on a timed event? (I can work out how to do this with a mouseover). Sorry if this is fairly uncoherent, but I know what I need to achieve, just not sure which way to start! Any suggestions gratefully received! Thanks -- Duncan I Loxton [EMAIL PROTECTED]