get rid of spaces

[pit_of_zombies]

i have an upload script going and what i'm now trying to do is to get rid of the spaces in a filename so it can link properly. Heres what I have that doesn't seem to do anything...

 <?php
$uploaddir = '/usr/sites/stupidgamers.com/txt/';
$uploadfile = $uploaddir . $_FILES['userfile']['name'];

$filetype = $_FILES['userfile']['type'];
$filename = str_replace(' ', '', $_FILES['userfile']['name']); //should get rid of spaces right?
$filesize = $_FILES['userfile']['size'];


if($filetype != "text/plain" || $filesize > 100000) {

print "Invalid file extension or filesize too large. The file $filename was not uploaded.";
exit;
}
else
{
    if  (move_uploaded_file($_FILES['userfile']['tmp_name'], $uploadfile))
    {
        print "File Uploaded.";
    }
    else
    {
        print "Cannot Upload.";
    }
}
?>

[OhLordy]

You're placing $_FILES['userfile']['name'] in to $uploadfile and then you're doing the str replace and putting it in a different var named $filename. You never actually use this var again in your script. You go back to using the unedited $uploadfile var.
HTH
Rob

[pit_of_zombies]

wow didn't even see that! thank you!!