@property<EOL><INDENT>def next_page_url(self):<DEDENT>
if '<STR_LIT>' in self._payload and '<STR_LIT>' in self._payload['<STR_LIT>']:<EOL><INDENT>return self._payload['<STR_LIT>']['<STR_LIT>']<EOL><DEDENT>elif '<STR_LIT>' in self._payload and self._payload['<STR_LIT>']:<EOL><INDENT>return self._version.domain.absolute_url(self._payload['<STR_LIT>'])<EOL><DEDENT>return None<EOL>
:return str: Returns a link to the next_page_url or None if doesn't exist.