I have a site that I\'ve developed that makes decent use of Javascript, and minimal use of AJAX for a few things. The site worked fine on the iPhone until I added the functi
Of course the iPhone supports ajax, check out http://developer.apple.com/webapps/ for a BUNCH of resources for developing iPhone webapps. I would recommend using a framework (such as jQuery, or iUI (for ui)) rather than rolling your own ajax functionality, it will already address a lot of the browser quirks and be optimised.