php - Is it possible to count the number of keys in an array?

Posted by Steven on Stack Overflow See other posts from Stack Overflow or by Steven
Published on 2010-04-27T12:06:58Z Indexed on 2010/04/27 12:13 UTC
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I've googled this but found no answers, so I guess it's not possible. If there is a way, I'd love to know it. Thanks

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