File exists stops ftp upload

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March 26th, 2004, 03:23 PM

jabba_29

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File exists stops ftp upload

Hi,

This has been driving me nuts. Spent a couple of hours on this, can't seem to figure it out. Maybe a fresh pair of eyes will help

Anyway, I am amending an mulitple file upload script that I have been using previously. What I am trying to do is to give messages after each file that I upload, eg:

Upload successful
File exists
File was empty

Now I have managed to get the multiple empty files to echo the messages correctly, but if I have 1 file that already exists, it gives the files exists message to every file I have uploaded, the empty ones are still given the message "empty".

Here is a snip of my code. I hope someone can figure out what is probably a really elementary mistake. Thanks in advance..

PHP Code:


		
			
/* The script connects and uploads OK, it just stops when there is 1 file existing already

   $full_dir is just the url of the directory where the files are being uploaded to

   Sample of the form input type:

    <input type="file" name="upfile[]" />

*/

$message = '';

$the_upload = '';

$res_code = '';

for ($x=0; $x<sizeof($_FILES['upfile']); $x++):

    if (empty($_FILES['upfile']['name'][$x])):

    $message .= 'Upload '. ($x+1) .' was empty!<br />';

    else:

        if (fopen($full_dir . $_FILES['upfile']['name'][$x], 'r') == TRUE) :

        $message .= 'File exists!<br />';

        else:

        $res_code .= @ftp_put($result, $_FILES['upfile']['name'][$x], $_FILES['upfile']['tmp_name'][$x], FTP_BINARY);

        $message .= $res_code == TRUE  ? 'File '. ($x+1) .' uploaded successfully!<br />' : 

        'Upload error!<br />';

        endif;

    endif;

endfor;

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March 26th, 2004, 06:08 PM

Keiichi

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I can't find the problem. Could perhaps the line:
$res_code .= @ftp_put(...
cause it, because of the concantenation .=? Which might cause $res_code to do something. I'm not sure what happens if you concantenate two booleans.

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