Beefy Boxes and Bandwidth Generously Provided by pair Networks
Do you know where your variables are?
 
PerlMonks  

Comment on

( #3333=superdoc: print w/ replies, xml ) Need Help??
package HTML::TokeParser::Smart; require 5.006; use strict; use warnings; use Carp; use LWP; use base 'HTML::TokeParser'; our $VERSION = '0.2'; sub new { my $proto = shift; my $class = ref($proto) || $proto; my $url = shift; my $self; if (-e $url) { # It's a file! $self = HTML::TokeParser->new($url); } elsif ($url =~ m/^https?|^ftp|^file/) { # It's a URL! my $browser = LWP::UserAgent->new; my $req = $browser->request(HTTP::Request->new(GET=>$url)); croak "Unable to get webpage: $url ", $req->status_line unless $re +q->is_success; $self = HTML::TokeParser->new($req->content_ref); } elsif ($url =~ m/<[^>]+>/) { # It's HTML! $self = HTML::TokeParser->new(\$url); } else { croak "'$url' is neither a valid URL, file, or HTML."; } bless ($self, $class); return $self; } 1;

In reply to HTML::TokeParser::Smart by lshatzer

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post; it's "PerlMonks-approved HTML":



  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • 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, 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, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • Outside of code tags, you may need to use entities for some characters:
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.
  • Log In?
    Username:
    Password:

    What's my password?
    Create A New User
    Chatterbox?
    and the web crawler heard nothing...

    How do I use this? | Other CB clients
    Other Users?
    Others chanting in the Monastery: (9)
    As of 2014-12-28 02:58 GMT
    Sections?
    Information?
    Find Nodes?
    Leftovers?
      Voting Booth?

      Is guessing a good strategy for surviving in the IT business?





      Results (178 votes), past polls