substr can help with carving up a string, and if you use it coupled with an array, you could easily tell how many chunks you split the string into by seeing how big the array is...

my @chunks;

while ( 1 ) {
  my $chunk = substr( $initial, 0, 100, "" );

  last unless length $chunk; # was it empty?

  push @chunks, $chunk;
}

print scalar(@chunks), " chunks\n";

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    --k.


In reply to Re: Parsing Form Input by Kanji
in thread Parsing Form Input by Anonymous Monk

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