$FUNCNAME$
   FT_ASUM()
$CATEGORY$
   Array
$ONELINER$
   Sum the elements of an array
$SYNTAX$
   FT_ASUM( <aArray> [, <nStartIndex> [, <nEndIndex> ] ] ) --> nSum
$ARGUMENTS$
   <aArray> is the array containing the elements to be summed.

   <nStartIndex> is the first array item to include,
   defaults to first element.

   <nEndIndex> is the last array element to include,
   defaults to all elements.
$RETURNS$
   The sum of the elements of the array or the lengths of the elements.
$DESCRIPTION$
   This function is to sum the elements of a numeric array or to sum the
   lengths of a character array.
$EXAMPLES$

   FT_ASUM(aSubTotals)               // Sum the Entire Array

   FT_ASUM(aSubTotals, 5)            // Sum from the 5th Element On

   FT_ASUM(aSubTotals, , 10)         // Sum the 1st 10 Elements

   FT_ASUM(aSubTotals, 5, 10)        // Sum Elements 5-10
$Author: itk $
   David Husnian
$end$

