Hi, D3 19.7 says about array querying functions, "Use on associative array dimensions is restricted to index types with integral values. With integral indexes, these functions shall return the following: - $left shall return 0. - $right shall return the highest possible index value." It sounds like it is trying to say that the index shall be between $left and $right. But the index could be negative, no? Maybe $left should return the lowest possible index value? Thanks, Shalom Shalom Bresticker Intel Jerusalem LAD DA +972 2 589-6852 +972 54 721-1033 -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean.
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