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Answer: How do you limit textarea of a form
( #14689=categorized answer: print w/ replies, xml ) Need Help??

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  1. or download this
    s/\n{2,}/\n/g;
  2. or download this
    s/\s+/ /g;
  3. or download this
    $text=join("\n",(split(/\n+/,$text))[0..4])

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