how do you make getfile.php hide the errors?

[bit bit spears]

hey, how do you make getfile.php hide the errors?

see, when someone plays around with it, and gives a non-existent pid, it gives in error (in normal and thumb size). that shows the album directory of the image, and the prefix of the image. any way to bypass this w/ another page, or just hide the errors w/ a broken img icon?

thanks much!