Getting the error:: Variables will not stay shared

[bhavanirayala]

Hi,

I am sending the values from one method to another method to get the values from xml file based on the inputs.
I am getting the error like::
Variable "$collType" will not stay shared
Variable "$collState " will not stay shared at line 77.

please see the below code and help me out.

#!/usr/local/bin/perl -w
use XML::Parser;
 
 my @element_stack;                # remember which elements are open
 my %hash;
 
 main();
 
sub main {
    my $collType="A";
    my $collState="AE";
    my $custName="Robin";
 
    parseFile($collType, $collState, $custName);
 
    my $team = $hash{"Default"};;
    print "size of hash:  " . keys( %hash ) . ".\n";
 
    my $el=$custName;
    my @arr;
    @arr = split(//,$el);
    foreach(keys %hash) 
    {
 
        if($_ =~ /$arr[0]/)
        {
             $team = $hash{$_};
            print "$_ team is $hash{$_}";
 
        }
        last;
 
    }
    print "Team is $team \n";
}
 
 sub parseFile {
 my($collType, $collState, $custName) = @_;
 
 
# initialize the parser
my $parser = XML::Parser->new( Handlers => 
                                     {
                                      Start=>\&handle_start,
                                      End=>\&handle_end,
                                     });
$parser->parsefile("../../extract/unicar/state.team.group.xml" );
 
 
# process a start-of-element event: print message about element
 
sub handle_start {
    my( $expat, $element, %attrs ) = @_;
 
    # ask the expat object about our position
    my $line = $expat->current_line;
 
 
 
    # remember this element and its starting position by pushing a
    # little hash onto the element stack
    push( @element_stack, { element=>$element, line=>$line });
    if($element eq "StateTeamGroup" || $element eq "StateTeam" || $element eq "State"){
 
        if( %attrs ) {
 
        if($attrs{"CollType"} eq $collType and $attrs{"State"} eq $collState){ ## getting the error here
         print "$collType and $collState *********\n";
            $hash{  $attrs{Letters}  } = $attrs{Team}
        }
        }
 
     }        
 
 
}
 
 
# process an end-of-element event
#
sub handle_end {
    my( $expat, $element ) = @_;
 
 
}
 
}
 

And my xml file will be like this:

<StateTeamGroup>
  <StateTeam>
 
     <State CollType="A" Comment="Military addresses" Letters="Default" State="AE" Team="TEAM3"/>
<State CollType="A" Comment="Military addresses" Letters="ABCD" State="AE" Team="TEAM2"/>
 

[KevinADC]

That is not an error, it is a warning. Does the script work?