Almost all SNS sites have [invite outside friends] to join the site This function, of course, we are developing this website called XXX is no exception, today's study, the results to everyone to do a simple report.
The key point of this feature is to get the user's list of existing contacts. and send the invitation letter (generally is the form of e-mail), in this article, only involved how to get MSN contact information, if you are interested, I will how to get the Gmail, Yahoo and other contact information code also posted.
The first thing I think of is to refer to the implementation of the existing Web site, if happy NET, network, Facebook and so on.
NET, Net:
NET and the implementation of the campus network is roughly the same, are entered into the user name and password, the program according to a certain data format post to live Web site, get ticket, and then get contact information, the following is a screenshot.