php
Get flash to fully experience Pearltrees
Without understanding much about the details of PHP, you can save yourself a great deal of time with the use of the PHP include command. include takes a file name and simply inserts that file's contents into the script that issued the include command. Why is this a cool thing? Well, first of all, this means that you can type up a common header or menu file that you want all your web pages to include.
PHP Tutorial - Include File
The Like button is a simple plugin that will let people quickly share content with their friends on Facebook. When someone clicks on a Like button on a site, a connection is created in the Graph between the content and that person: an Open Graph Like action will be published, and stories will appear on that person's timeline and their friends' news feeds. This story will link back to the site and drive distribution of content. The story created by the Like action can be enriched by using meta tags to turn a simple HTML page into an Open Graph object .
Like Button - Développeurs Facebook
