Re^2: errors in printing latex template output

Hi, you modified my XML data and after modifying its working in first model. But I has to keep my XML data as original.

<address>
        <house_number>12</house_number>
        <street_name>yyyy</street_name>
        <kadapa/>
    </address>
[download]

trying like this its working it printing the data. but

<address>
        <house_number="128"/>
        <street_name="xxxx"/>
        <kadapa/>
    </address>
[download]

trying like this its not printing house number and street name. and also I can't understand your code for reading XML data from file. I need to create "t.xml" file separately or I can give my file name directly. because your t.xml file starts with like this

t.xml=...............
..........
--end t.xml
[download]

my file is not start with like t.xml or not end with --end t.xml like that. I am beginner to perl can you tell me.

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Re^3: errors in printing latex template output by keszler (Priest) on Oct 24, 2011 at 11:00 UTC
The lines `t.xml =` and `-- end t.xml` are not in the file t.xml; they were meant to show on screen where the file started and ended. I modified your XML data because XML::Fast does not recognize it as XML with a tag and value, or tag, attribute, and value. `#!/usr/bin/env perl use strict; use warnings; use XML::Fast; use Data::Dumper; my $xml = '<house_number>12</house_number>'; my $xml_hash = xml2hash $xml; print Dumper($xml_hash),$/; $xml = '<house number="12"/>'; $xml_hash = xml2hash $xml; print Dumper($xml_hash),$/; $xml = '<house_number="128"/>'; $xml_hash = xml2hash $xml; print Dumper($xml_hash),$/;` [download] Output: `$VAR1 = { 'house_number' => '12' }; $VAR1 = { 'house' => { '-number' => '12' } }; $VAR1 = { 'house_number="128"' => '' };` [download] If you must use the ~~XML~~data as given, i.e. `<house_number="128"/>` you'll probably end up having to write your own parser.	[reply] [d/l] [select]

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Re^3: errors in printing latex template output
by keszler (Priest) on Oct 24, 2011 at 11:00 UTC

The lines t.xml = and -- end t.xml are not in the file t.xml; they were meant to show on screen where the file started and ended.

I modified your XML data because XML::Fast does not recognize it as XML with a tag and value, or tag, attribute, and value.

#!/usr/bin/env perl

use strict;
use warnings;

use XML::Fast;
use Data::Dumper;

my $xml = '<house_number>12</house_number>';
my $xml_hash = xml2hash $xml;
print Dumper($xml_hash),$/;

$xml = '<house number="12"/>';
$xml_hash = xml2hash $xml;
print Dumper($xml_hash),$/;

$xml = '<house_number="128"/>';
$xml_hash = xml2hash $xml;
print Dumper($xml_hash),$/;
[download]

$VAR1 = {
          'house_number' => '12'
        };

$VAR1 = {
          'house' => {
                       '-number' => '12'
                     }
        };

$VAR1 = {
          'house_number="128"' => ''
        };
[download]

If you must use the ~~XML~~data as given, i.e. <house_number="128"/> you'll probably end up having to write your own parser.

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