error message! warning!

[valent]

i have a function:

function delITEM(){
global $conf;

      $id = evalQUERY("id");

      $content = file($conf[myDataFile] );
      $size = count($content);

      $fp = @fopen($conf[myDataFile].".tmp", "w+");

      for($i=0; $i<count($content); $i++):
        $myLINES[$i] = explode("|", $content[$i]);
        if($myLINES[$i][0] != $id):
          fputs($fp,$content[$i]);
        endif;
      endfor;

  fclose($fp);
  unlink($conf[myDataFile] );
  rename($conf[myDataFile] .".tmp", $conf[myDataFile] );

  }

Returns this:

Warning: Supplied argument is not a valid File-Handle resource in /home/.../shared.inc.php on line ...
Warning: Unlink failed (Permission denied) in /home/.../shared.inc.php on line ...
Warning: Rename failed (No such file or directory) in /home/.../shared.inc.php on line ...

This only occurs on the production server (after uploading to server, under linux).
But, all is well on my local machine (localhost, with apache for windows).

Help appreciated.

[djg_uk]

Hi Valent,

Do you have permission to create files on the server?

Regards,

David

[Anon]

Even more detail than the previous post:

try CHMOD 755 or 777 on the file(s) or directory that you are working in (You can attempt to run chmod() [ http://www.php.net/chmod ] or go thru an FTP program (or shell, etc)

HTH.

[valent]

i've tried in couple of times,
but failed!

or is it something wrong with this syntax?

$fp = @fopen($conf[myDataFile].".tmp", "w+");

in my config.php, no problem with my path of myDataFile . how about ".tmp", a temporary file?

v@lent