What does this function do?
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03-21-2010, 05:24 AM
Join Date: Jun 2008
Originally Posted by
And isn't thisfunction a shining example of why we should comment our code and select logical function names...
Ummm, I'm pretty sure it's a variable variable - basically a way to have a dynamically named variable. Here they are in the manual
Cool though they may be, I never use variable variables, because they're a bit confusing - they save a few lines of code but lose maintainability and readability IMHO.
Brackets not curly braces.
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