while( $token = $stream->get_token) {

if ($token->[0] eq 'S' and $token->[1] eq 'div' and ($token->[2]{'class'} || '') eq 'text12') {
	
         $description = $stream->get_trimmed_text('/div');

	     $num = length($description);
		
                if ($num > 200) {  

		print "$description<br><br>";

		                }
   }
}