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09-25-2006, 05:46 PM

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Trick for In-Array Operator

You can check if an array is inside another array by converting the array to string first:

PHP Code:


			
  temp.arr = {{1,2},{3,4},{5,6}};

  echo("check1: " @ ((@{1,2}) in temp.arr));

  echo("check2: " @ temp.arr.index(@{3,4}));

That might be useful for some optimizations.

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