Dear cdarke

your code is indeed work . thank you very much .

how ever i found when the value contain space or be empty
value or even Japanese or Chinese fout. it will produce undef and
eventually lead to mis match of key and value?



for example: below case are non work



desc => 'test no work'
desc => ''
desc => 'japanese_fond_here_non_work'


Could you help me a a bit more this time?