Ajax is made incredibly simple with jQuery. There’s a number of helper functions to get in to the nitty gritty of Ajax, but if you want something that’s quick and simple to get going with the .load function is the best place to start.
.load will pull a URL from your server and load it in to the selector you specify.
Original post the extra information, demos and source: http://jqueryfordesigners.com/index.h...