It's not so much the warnings I'm worried about. I'm fully aware that I can get rid of the warnings. What I'm confused about (and I admit, I should of been more clear on this) is why one script will print out the Chinese character I want and the other prints out 女.
I am more concerned with the "why" and not a solution. I feel that if I know why something is happening I can find a solution on my own (not to say I wouldn't appreciate one).