How to change Uploded File name?

[eluser]Zeeshan Rasool[/eluser]
if you are using multiple file broswers then you can access them with their name but you have to write separate code below provided to upload each file.i-e for uploading all files.

Code:

$config['max_size']        = '800000';
$config['upload_path']     = './path..';
$config['max_width']       = '1000';
$config['max_height']      = '1000';
$config['allowed_types']   = 'gif|jpg|jpeg|png|bmp';

Here below we are getting file name that are being uploaded and after that we will get extension type . like this...

Code:

$filename            = basename($_FILES['image']['name']);
$Filename            = explode('.',$filename);
$extension           = $Filename[1];

$this->upload->initialize($config);
$this->load->library('upload', $config);

Now , give your own file name with extension that we have get. i-e

Code:

$this->upload->do_upload($image,'YOUR NAME HERE',$extension)

But you need little modification in Upload library function. Pass two param in do_upload func like this

Code:

function do_upload($field,$Name='',$Extension='')
///  ...
....
....

Change this

Code:

$this->file_name = $_FILES[$field]['name'];

TO

Code:

$this->file_name = (($Name=='') ? $_FILES[$field]['name'] : $Name );

So that if we provide our own name then it can be renamed. Otherwise not..

So Hows that?
Keep going

Cheers