I agree that your output is more desirable. I suspect that there is some version difference accounting for what we are seeing. I used your code and got the same error that the OP reported, even though, like you, I know his error was caused by using $doc instead of $ele. That is why I suggested that the OP try both your code and mine.

In reply to Re^4: NOT_FOUND_ERR in insertAfter() by Anonymous Monk
in thread NOT_FOUND_ERR in insertAfter() by kingsaint

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