how to install beautiful-soup to python

• Go to the Beautiful Soup web site, http://www.crummy.com/software/BeautifulSoup/
• Download the package
• Unpack it
• In a Terminal window, cd to the resulting directory
• Type python setup.py install

http://stackoverflow.com/questions/452283/how-can-i-install-the-beautiful-
soup-module-on-the-mac

PS:

beautiful-soup document
http://www.crummy.com/software/BeautifulSoup/bs4/doc/#next-sibling-and-
previous-sibling