Thank you a lot! I did not know this syntax.
One more question if I dare :-)
In about 10 pages the last h2-tag is missing, so that I used the following workaround:
my @solution_2 = $content->findvalues( './h2/preceding-sibling::*'
unless ( @solution_2 )
@solution_2 = $content->findvalues( '//hr/preceding-sibling::*' );
I tried the same with your syntax as:
@solution_2 = $content->findvalues( '//hr/preceding-sibling::p[precedi
but I get an uninitialized value only.
I understood the syntax so: "search the siblings but stop if the tag in brackets appears". Is this correct? If so, what am I doing false with the above attempt?
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:
Outside of code tags, you may need to use entities for some characters:
- 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
Link using PerlMonks shortcuts! What shortcuts can I use for linking?
See Writeup Formatting Tips and other pages linked from there for more info.
| & || & |
| < || < |
| > || > |
| [ || [ |
| ] || ] ||