How to upload file more than 2gb using php? using php !? am I crazy .. that too using shared hosting 
)). php as far as I know is not not at all good choice for handling file uploads that too in shared hosting. Many restrictions from webhosting providers.
CGI/perl is excellent choice for handling file uploads where you can by pass all php based restrictions. So now lets come to my case.
I need to arrange a way for my client to upload more than 2Gb file using web interface that too using php. Searched a lot ! at last i got thin upload
Wonderful script, with dual interface (cgi,php). I tried demo and it worked like anything 
Other Posts related to current topic
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported License
You can also try JFileUpload. It’s an applet that allows over 2GB upload. It can split files in chunks before uploading.
http://www.jfileupload.com/products/jfileupload/index.html