Comment on

I forgot to mention something else:

5) Don't try to parse html with your own regexes. There are plenty of perl HTML parsers that do the hard work for you. Here is one example:


use strict; 
use warnings; 
use 5.012;

use HTML::TreeBuilder;

my $string = <<END_OF_HTML;
<ul>
  <li>
    <div id="Show1400">
      <a href="../../../KeyboardKeys/RetainerClip/Acer/Aspire/1400">14
+00</a>
    </div>
  </li>
  <li>
    <div id="Show1410">
      <a href="../../../KeyboardKeys/RetainerClip/Acer/Aspire/1410">14
+10</a>
    </div>
  </li>
END_OF_HTML

#Note the missing </ul> tag above.

my $tree = HTML::TreeBuilder->new();
$tree->parse_content($string);

my @links = $tree->look_down('_tag', 'a'); 

for my $link (@links) {
    say $link->attr('href');
}

--output:--
../../../KeyboardKeys/RetainerClip/Acer/Aspire/1400
../../../KeyboardKeys/RetainerClip/Acer/Aspire/1410

[download]

The docs on how to use HTML::TreeBuilder are at HTML::Tree::Scanning.

In reply to Re: SOLVED:Regular expression fetching multiple matches by 7stud
in thread SOLVED:Regular expression fetching multiple matches by ansh batra

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:
	&		`&`
	<		`<`
	>		`>`
	[		`[`
	]		`]`

Link using PerlMonks shortcuts! What shortcuts can I use for linking?

See Writeup Formatting Tips and other pages linked from there for more info.


Welcome to the Monastery
	PerlMonks

Comment on

Have you used a cryptocurrency?