perl - WWW::Mechanize::Firefox click button in <div> -

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i got big problem. have 12 elements same class - "comment". in every button click.

i need know how select (eg. 3 of 12) , click button there.

is exist selector or something? please give me advice that.

$mech->click can take css selector or xpath query argument. if know button want click always third one, use nth-of-type css selector pinpoint it.

edit: example using xpath based on op's comments (i haven't tested this). use qq allow variable interpolation inside xpath statement. note have backslash escape occurrences of @ qq doesn't interpret them arrays:

my $author = 'xxx'; $mech->click({ xpath => qq(//div[\@class="com" , \@author="$author"]/button) });

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