Re^3: Parse html file

I see you have HTML::TreeBuilder installed. This is one way you can use that:

Update: changed slightly to avoid errors

my $tree = HTML::TreeBuilder->new;
$tree->parse_file($file);
$tree->eof;

my @divs = $tree->find_by_attribute('class','formline');
for my $div (@divs) {
    my $label_div = $div->look_down('class','formlabel') or next;
    my $label = $label_div->as_text;
    my $input_div = $div->look_down('class','forminput') or next;
    my $input = $input_div->as_text;
    print "$label $input\n";
}
[download]

Comment on Re^3: Parse html file Download Code

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Re^4: Parse html file by TonyNY (Beadle) on Sep 24, 2018 at 19:08 UTC
Thanks tangent, your solution pulled the data. any idea what this error is referring to? Can't call method "as_text" on an undefined value	[reply]
Re^5: Parse html file by tangent (Parson) on Sep 24, 2018 at 19:28 UTC
There are probably some divs with class 'formline' but without the interior divs - I have updated the code above to deal with that.	[reply]
Re^6: Parse html file by TonyNY (Beadle) on Sep 25, 2018 at 13:18 UTC
Hi tangent, Could this code be modified to extract this kind of output? `hr div Relay Status Information br div div FillDB File Size Limit: div 0.0% ( 0 / 3145728 Bytes ) div div FillDB File Count Limit: div 0.0% ( 0 / 10000 Files ) div div Timeout for queries in queue: div 60 minutes div div Size of queries in queue: div 0.0% ( 0 / 104857600 Bytes ) div div Size of results queue: div 0.0% ( 0 / 104857600 Bytes ) br` [download] Thanks	[reply] [d/l]
Re^7: Parse html file by marto (Cardinal) on Sep 25, 2018 at 13:25 UTC


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