I can't tell what GetXMLValue does, but generally using a module such as XML::Twig is the smart way to handle XML parsing and manipulation problems. Consider:

#!/usr/bin/perl use strict; use warnings; use XML::Twig; my $t = XML::Twig->new( twig_roots => {'CLIENT_INFO/FIELD' => \&convert}, twig_print_outside_roots => 1 ); $t->parse(*DATA); sub convert { my ($t, $elt) = @_; my $txt = $elt->text(); $elt->set_text('FINANCIAL SYSTEMS') if $txt =~ /FINANCE GROUP/i; $elt->print (); } __DATA__ <CLIENT_INFO> <LOCATION> New York </LOCATION> <FIELD> FINANCE GROUP </ +FIELD> <NO_OF_WORKERS> 123 </NO_OF_WORKERS> </CLIENT_INFO>

Prints:

<CLIENT_INFO> <LOCATION> New York </LOCATION> <FIELD>FINANCIAL SYSTEMS +</FIELD> <NO_OF_WORKERS> 123 </NO_OF_WORKERS> </CLIENT_INFO>
True laziness is hard work

In reply to Re: Changing XML Tag value in Perl Script by GrandFather
in thread Changing XML Tag value in Perl Script by Rajpreet1985

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



  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • 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:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, 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, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.