This is a case of "don't use regexes to parse HTML" :)

#!perl -w use strict; use HTML::Parser; my $html = <<'END_HTML'; <html> <body> <form action="/foo.pl" method="post"> Username: <input type="text" name="user" onClick="alert('You clicked me!')" /><br /> Password: <input type="password" name="passwd" onChange="alert('You changed me!')" /> </form> </body> </html> END_HTML my $parser = HTML::Parser->new( start_h => [ \&_parser_starttag, 'tagname, attr' ] ); $parser->parse( $html ); sub _parser_starttag { my ($tag, $attr) = @_; if ( exists $attr->{'onchange'} ) { warn( "<$tag> - onChange: ", $attr->{'onchange'}, "\n" ); } elsif ( exists $attr->{'onclick'} ) { warn( "<$tag> - onClick: ", $attr->{'onclick'}, "\n" ); } }

In reply to Re: Regular expression problem by saskaqueer
in thread Regular expression problem by jockel

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!
  • 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:
    & &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.