Recurring payments are an option that allows your customers to make Visa card payments to you automatically at regular intervals. They can be used in a variety of situations, from monthly subscriptions and leasing arrangements to paying electricity and telephone bills.
currently offers a standard paypal gateway but does not have settings/option for the Paypal API direct pay. I am aware other shopping carts offer this (like wp ecommerce) but I like the eShop interface and functions.
The sample is for scraping data from Facebook home page. Once you will pass your username and password in variables i have declared in file and execute the code you will get your home page of Facebook.