Beefy Boxes and Bandwidth Generously Provided by pair Networks
Just another Perl shrine
 
PerlMonks  

Re: Extracting ALT text from image links

by gav^ (Curate)
on Jun 25, 2002 at 14:23 UTC ( #177095=note: print w/replies, xml ) Need Help??


in reply to Extracting ALT text from image links

Just for completeness, here is an example using HTML::TreeBuilder:
use HTML::TreeBuilder; my $tree = HTML::TreeBuilder->new_from_content($html); foreach my $img ($tree->look_down('_tag', 'img')) { if ($img->attr('alt')) { print "Alt tag found: ", $img->attr('alt'), "\n"; } } $tree->delete;

gav^

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://177095]
help
Chatterbox?
and all is quiet...

How do I use this? | Other CB clients
Other Users?
Others making s'mores by the fire in the courtyard of the Monastery: (5)
As of 2017-07-25 03:12 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    I came, I saw, I ...
























    Results (363 votes). Check out past polls.