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Re^2: How Much Is Too Much (on one line of code)?

by Anonymous Monk
on Jun 19, 2007 at 00:16 UTC ( #621903=note: print w/replies, xml ) Need Help??


in reply to Re: How Much Is Too Much (on one line of code)?
in thread How Much Is Too Much (on one line of code)?

If $card->country returns '0', your code sets $country to [0], while the original code sets it to 0.

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