def __getattr__(self, attr):
if attr == '<STR_LIT:string>':<EOL><INDENT>return self<EOL><DEDENT>else:<EOL><INDENT>raise AttributeError("<STR_LIT>" % (self.__class__.__name__, attr))<EOL><DEDENT>
text.string gives you text. This is for backwards
        compatibility for Navigable*String, but for CData* it lets you
        get the string without the CData wrapper.