如何在没有Flash支持的情况下使用Ajax和Codeigniter上传文件？

Question

I have tried to many javascript plugins but finally had to post this question. Which is the best way to upload files using PHP CodeIgniter framework & Ajax ?

Answer 1

I use Plupload for everything now. Because it is mostly client side driven it runs on any almost any webbrowser and platform(.net,php,etc)

It uses clever ways of detecting browser compatibility; It tries to inject Flash objects or silverlight into the client to allow for functionality such as chunked uploads allowing for uploads greater than 2gb, with speed(kb/s), queue management, etc.

This is truly an amazing uploader.. but it is so under exposed that it took me years to find this. And now my sites (with a bit of perfectionist work) look like Google or Facebook styled uploaders.. FOR FREE!