hide NaN results

Out of context: Reply #8

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• caseyc0

  What ace said, 'cept with the proper case:

  if ( isNaN(per) )

  that means the if body would occur if per is NOT a number, alternatively:

  if( !isNaN(per) )

  means the if body will occur if per IS a number.

  Cheers,

  caseyc 0Permalink

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