URI::Title - get the titles of things on the web in a sensible way

       Tom Insam <tom@jerakeen.org>, original author, 2004-2012.

       Philippe Bruhat (BooK) <book@cpan.org>, maintainer, 2014.

       This software is copyright (c) 2004 Tom Insam.

       This  program  is  free  software;  you can redistribute it and/or modify it under the same terms as Perl
       itself.

       Invented because of a conversation with rjp, who contributed some eyeball-melting and as-yet-unused  code
       to  get titles from MP3s and PDFs, and hex, who has also solved the problem, and got bits done in a nicer
       way than I did.

perl v5.36.0                                       2023-02-12                                    URI::Title(3pm)

       I keep having to find the title of things on the web. This seems like a really simple request, just get()
       the object, parse for a title tag, you're done. Ha, I wish. There are several problems with this
       approach:

       What if the resource is on a very slow server? Do we wait for ever or what?
       What if the resource is a 900 gig file? You don't want to download that.
       What if the page title isn't in a title tag, but is buried in the HTML somewhere?
       What if the resource is an MP3 file, or a word document or something?
       ...

       So, let's solve these issues once.

       only one, the title(url) method. Call it with an url, get the title if possible, undef if it wasn't. Very
       simple.

       URI::Title - get the titles of things on the web in a sensible way

       Embedded title metadata of png files can be extracted if you have  installed  either  Image::ExifTool  or
       Image::PNG::Libpng.

       WWW::GetPageTitle  - similar this module, but just handles web pages.  The author of that module suggests
       you should use "URI::Title".

         use URI::Title qw( title );
         my $title = title('http://microsoft.com');
         print "Title is $title\n";

       Many, many, many things. Still unimplemented:

       Get titles of MP3 files, Word Docs, PDFs, etc.
       Configurable.. well, anything, in fact. Timeout would be a good start.
       Better error reporting.

       version 1.904