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hehee, good one. at first blush i think not. The only time I personally have ever seen the absolute need to use Global is when declaring global arrays.
An implicitly declared array like this:
$array = 1,2
is global by default. But if you want to dim the array normally, like this:
dim $array[2]
thats cool but then UDF's and such can't "see" it. So one ends-up having to code it like this:
global $array[2]
no other way around it afaik.
-Shawn
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