I've never done this before and was a little stunned at paucity of information I found googling.
edit: hey, I just found the solution googling...
Anyway, the form looks like this:
<form name="test" method="post" action="/cgi-bin/test.pl">
<input name="myfile" type="file">
<button>Submit</button>
</form>
edit: the form should be enctype="multipart/form-data"
And following the CGI.pm documentation at CPAN, I've tried this:
my $cgi = new CGI;
my $file = $cgi->param('myfile');
my $fh = $cgi->upload('myfile');
#my $type = $cgi->uploadInfo($file)->{'Content-Type'};
print "<p>$file";
print $_ while (<$fh>);
edit: all this is fine now
the "uploadInfo" line is commented out because it causes an error ("Can't use an undefined value as a HASH reference"). $file returns the correct filename, but contrary to the CPAN documentation, this does not have a path attached. And $fh is always undef, even if it is the only request, and (contrary to the CPAN documentation) $file does not function as a file handle.
edit: I guess there was nothing too contrary about the CPAN docs after all...except $file really does not have a path
:)
Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
Read Where should I post X? if you're not absolutely sure you're posting in the right place.
Please read these before you post! —
Posts may use any of the Perl Monks Approved HTML tags:
- a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
| |
For: |
|
Use: |
| & | | & |
| < | | < |
| > | | > |
| [ | | [ |
| ] | | ] |
Link using PerlMonks shortcuts! What shortcuts can I use for linking?
See Writeup Formatting Tips and other pages linked from there for more info.