#!/usr/bin/perl use strict; use warnings; use CGI qw ( :standard ); use Fcntl qw ( :flock ); use XML::Parser; use vars / $flag /; if (param) { my ($parser, $document, $users); open(USERS, "../../xml_final/users/users.xml") || die "Could not open users.xml $!"; flock(USERS, LOCK_SH); print header; print start_html; $parser= new XML::Parser(); $parser->setHandlers( Start => \&start_handler, End => \&end_handler, Char => \&char_handler, ); $document = $parser->parse (\*USERS); close (USERS); sub char_handler{ my ($expat, $text) =@_; $main::username .= $text if $flag == 0; $main::password .= $text if $flag == 1; } sub start_handler{ my ($expat, $element, %attributes) =@_; if ($flag==0 && $element eq param("username")) { $flag=1; } if ($flag==1 && $element eq param("password")) { print p("Good Job"); } }
In reply to Re: How do I get the text value of an element using XML Parser?
by Anonymous Monk
in thread How do I get the text value of an element using XML Parser?
by krujos
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