"The mention of the name Cyrus in Isaiah is most certainly an indication that one of 2 things occured:
1) The book was indeed written after the events took place (or even while they were taking place).
2) The book was altered after the events that were a safe bet to predict occured so that the necessary details would be correct."
Nice preconception there Fyron.

It might actually support his argument, so therefore it has to be wrong.
Phoenix-D