... but the problem is its not the one that i want labeled blocks to do for me. why is it so?
Because next is a loop control operator, not a goto. When you use next without a label, it transfers control to the top of the nearest enclosing loop.
next LABEL; allows you to transfer control to an enclosing loop, other than the nearest. So, you can do:
OUTER: for my $x ( 1 .. 10 ) {
INNER:for my $y ( 1 .. 10 ) {
#do stuff
if( condition ) {
next INNER;
}
else {
next OUTER;
}
}
}
In order to do what you are attempting to do, you need to use a goto, not a loop operator:
#!perl/bin/perl
use strict;
@_ = qw/perl is great/;
for (@_) {
if ($_ eq "perl") {
print "$_\n";
next;
}
else {
goto LABEL
}
LABEL:
print "The word was: $_\n";
};;
__OUTPUT__
perl
The word was: is
The word was: great
Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority".
In the absence of evidence, opinion is indistinguishable from prejudice.
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