See defined

But you probably shouldn't allow arbitrary filenames, see WashFilename, use taint and launder dirty data ( WashFilename )

Also, obligatory, the checklists :) Basic debugging checklist , brian's Guide to Solving Any Perl Problem, CGI Help Guide , Troubleshooting Perl CGI scripts

In reply to Re: Check that a value has been assigned to a variable when uploading a photo by Anonymous Monk
in thread Check that a value has been assigned to a variable when uploading a photo by Milti

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