Iphone file I/O operation and file structure
<p>I want to write a iphone SDK program to download and upload files from server. Server application is written in php.
But I m confusing following points in client application.</p>

<p>1) How can I download the file from server
2) How can I store it in iphone (accessing iphone file system)
3) How can I display all file in a directory to the users.</p>

<p>Can anybody help me ?</p>
