Beefy Boxes and Bandwidth Generously Provided by pair Networks
good chemistry is complicated,
and a little bit messy -LW
 
PerlMonks  

comment on

( [id://3333]=superdoc: print w/replies, xml ) Need Help??
I am using XML::Twig to convert XML from one form to another. I want to be able to use XML::Twig as part of a larger package where the subs reference one another via $self->subroutinename syntax as self contains allsorts of necessary config data. I have no issue using XML::Twig except for one thing.
The doc states setting up a callback to a twig handler is defined as :-
my $twig= new XML::Twig( TwigHandlers => # player will be call +ed { player => \&player } # when each player el +ement ); # has been parsed
I want to be able to set up a callback as :-
my $t= XML::Twig->new( twig_handlers => { 'JOB_SECTIONS/SWITCH' => $self->_upload_j +ob()}, pretty_print => 'indented' )->parsefile($InFileName);
However when I do this it breaks the twig handler as the twig and element are not passed into the sub. The sub is fired though. I could but would prefer not to have to code around this. Any ideas? How can I reference self if it isn't passed into the sub?
Simon

In reply to XML::Twig - Twig Handler question by set_uk

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post; it's "PerlMonks-approved HTML":



  • Are you posting in the right place? Check out Where do I post X? to know for sure.
  • Posts may use any of the Perl Monks Approved HTML tags. Currently these include the following:
    <code> <a> <b> <big> <blockquote> <br /> <dd> <dl> <dt> <em> <font> <h1> <h2> <h3> <h4> <h5> <h6> <hr /> <i> <li> <nbsp> <ol> <p> <small> <strike> <strong> <sub> <sup> <table> <td> <th> <tr> <tt> <u> <ul>
  • Snippets of code should be wrapped in <code> tags not <pre> tags. In fact, <pre> tags should generally be avoided. If they must be used, extreme care should be taken to ensure that their contents do not have long lines (<70 chars), in order to prevent horizontal scrolling (and possible janitor intervention).
  • Want more info? How to link or How to display code and escape characters are good places to start.
Log In?
Username:
Password:

What's my password?
Create A New User
Domain Nodelet?
Chatterbox?
and the web crawler heard nothing...

How do I use this?Last hourOther CB clients
Other Users?
Others surveying the Monastery: (8)
As of 2024-04-19 17:21 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    No recent polls found