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Cannot upload again same file
with extension in caps

Comments on Cannot upload again same file

•peumus
Forum Regular

Usergroup: Customer
Joined: Aug 09, 2004
Location: Chile

Total Topics: 172
Total Comments: 462
•peumus
#1 - Quote - Permalink
Posted Mar 13, 2005 - 2:19 AM:

Hello Paul,

Could you please check the following detail:

At Switches I have Attachments directory as category tree: Off
At Functionality I have File attachments naming method: Natural
At Functionality I have Allowed Upload Extensions: gif,jpg,jpeg,png,tif,JPG,JPEG

When uploading an image with the same name of one already uploaded all work fine, except for some images that have the extension in caps as .JPG :

When the same image name with the extension .JPG in caps is intended to be uploaded a second time attached on a new link, the following error arises:


Couldn't find an unused name. There's got to be a bug in this script if you see this. (Find me in filefunctions.php)


Thank you again.
•Paul
developer

Usergroup: Administrator
Joined: Dec 20, 2001
Location: Diamond Springs, California

Total Topics: 61
Total Comments: 7868
•Paul
#2 - Quote - Permalink
Posted Mar 13, 2005 - 11:06 PM:

In filefunctions.php replace your findfilename function with this and it ought to work I think:

function findfilename ($filename)

{

 global $inadmindir, $settings, $switches;

 $filename = str_replace('(', '', $filename);

 $filename = str_replace(')', '', $filename);

 $filename = str_replace('/', '', $filename);

 $filename = str_replace('\\', '', $filename);

 $filename = str_replace("'", '', $filename);

 $filename = str_replace('" ', '', $filename);

 $filename = str_replace(' ', '', $filename);
 $filename = strtolower($filename); 
 $exten = extension($filename);

 if ($switches[attachmentstree]) { return traverseall($filename); }

 else

 {

  if (!file_exists($settings->uploadpath . $filename)) return $filename;

  else

  {

   for ($x=0; $x<2000; $x++)

   {

    $changedname = str_replace('.'. $exten, $x .'.'. $exten, $filename);

    if (!file_exists($settings->uploadpath . $changedname)) return $changedname;

   }

  }

 }

 die ("Couldn't find an unused name. There's got to be a bug in this script if you see this. (Find me in filefunctions.php)");

 return true;

}
•peumus
Forum Regular

Usergroup: Customer
Joined: Aug 09, 2004
Location: Chile

Total Topics: 172
Total Comments: 462
•peumus
#3 - Quote - Permalink
Posted Mar 15, 2005 - 7:30 PM:

Thank you,

Now it's working perfectly.
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