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numitems [2016/09/30 15:02] (current)
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 +# $EPIC: numitems.txt,​v 1.2 2006/08/01 05:32:26 sthalik Exp $
 +======Synopsis:​======
 +$__numitems__(<​array>​)
 +
 +======Technical:​======
 +This function is used to show how many items are currently defined in
 +the given array.
 +
 +======Practical:​======
 +This function shows how many items are in an array. ​ This is quite
 +useful, because the number it returns is the next available item number
 +in the array.
 +
 +======Returns:​======
 +If the array exists, the number of items in the array. ​ If the array does not exist, 0.
  
numitems.txt ยท Last modified: 2016/09/30 15:02 (external edit)