Checking if a file exist in Perl? [RESOLVED]

[RealisticGraphics]

How can I check to see if a file exist on the server using Perl? Is there a function similar to Visual Basic's Dir function?

I know I can use or die to print an error to the server error log but I've yet been able to figure out how to tell my CGI script that the file does not exist.

Thanks!

[jeffmott]

if (-e 'filename') {
    # file exists
} else {
    # file does not exists
}

[RealisticGraphics]

That worked great! Thanks!