def open(self, section_index=<NUM_LIT:0>):
uri = self._sections[section_index][<NUM_LIT:1>]<EOL>if len(uri.split()) == <NUM_LIT:1>:<EOL><INDENT>self._open_url(uri)<EOL><DEDENT>else:<EOL><INDENT>if self._verbose:<EOL><INDENT>print("<STR_LIT>" % uri)<EOL><DEDENT>p = popen(uri, shell=True)<EOL>p.wait()<EOL><DEDENT>
Launch a help section.