On May 26, 2009, at 12:46 AM, John Ku wrote:
Its weird, I saw isEqualToString from the apple documents too, but don't
understand why it isn't recognized

The error message makes it quite clear....

* *** -[NSCFNumber isEqualToString:]: unrecognized selector sent to
instance 0x147ee0*

... one of your "strings" is actually not a string at all.

b.bum

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