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| @ARRAYINFO | Not in LE |
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@ARRAYINFO[arrayname,option] : Returns information about the specified array.
arrayname - name of the array (defined by SETARRAY) to query
option - the type of information:
0 - total number of dimensions
1 - number of elements in the first dimension
2 - number of elements in the second dimension
3 - number of elements in the third dimension
4 - number of elements in the fourth dimension
5 - total number of elements
@ARRAYINFO will return -1 if the array doesn't exist.
