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DaWei · Nov 20th, 2007, 9:14 AM

Perhaps you could explain what you're trying to accomplish with the use of a variable variable ($$key). Personally, I haven't grasped what the overall problem is, from your post.

Nov 20th, 2007, 9:14 AM	#4
DaWei Resident Grouch Join Date: Jun 2005 Posts: 6,453 Rep Power: 10	Re: Simple "foreach" problem Perhaps you could explain what you're trying to accomplish with the use of a variable variable ($$key). Personally, I haven't grasped what the overall problem is, from your post. __________________ Abstraction doesn't make it impossible to write bad code; it makes it possible to write superior code. Contributor's Corner: Grumpy on C++ Exceptions DaWei on Pointers