Actually, I'd rather not use CGI.pm to do this. It would be nice to know how to match multilines with Perl RegEx.

For example, how do you match this:

line 0=don't match me
line 1=match me!
line 2=don't match me either
line 3=match me too!
line 4=empty
line 5=match me three!
line 6=empty
[download]

Make all these matched linse belong to 'line 1'. then match another line as well as its corresponding set of lines lines.