Nelli, Joseph R. Jr. wrote: > It appears that the invisible characters are delimiters passed via > the HTML in a Multi-select form item. I was passing the dashes > between the items so that I could parse the string argument into its > pieces. I was unaware that the HTML already was putting a delimiter > in for me (that I couldn't see). I now parse on the \000 character > instead of the '-'. Thanks.
Are you using cgi-lib.pl? This is how it separates multi-select and checkbox group values. CGI.pm's Vars() method does the same thing. - Philip
