undefined is not a function ???

I send the same question to comp.lang.javascript, but no response  :(

I have this error , "undefined is not a function", and not ine number show the error source. Can anyone tell me have to trace the error source??? thanks.
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I'm not sure exactly what what the problem is in your case since I don't know your code, but maybe the problem is that the function wasn't declared properly.  Here is how to declare a function:

function yourFunctionHere()
     // Your code goes here

I hope this is helpful, if it isn't, send me a copy of your code and I will do my best to help you find the errror.

Jeremy Jung

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