Tham khảo tài liệu 'tự học html và css trong 1 giờ - part 72', công nghệ thông tin, đồ họa - thiết kế - flash phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả | 686 lesson 22 Content Management Systems and Publishing Platforms and Facebook users click the Like button all of their friends will see that they liked it and may click the link too. This can be an easy and powerful means of promoting your site. The good news is that adding Facebook s Like button is straightforward. To generate the code to include it on your site go to http docs reference plug-ins like. Just fill out the form to get the code you need to add to your pages. When you paste that code into your page a Like button will appear that your users can click to share your site on Facebook. You can also create a widget that tracks all the mentions of your website on Facebook. To do so you use the Activity Feed plug which can be found at http developers. docs reference plug-ins activity. As with the other widgets you fill out the form on the page and Facebook provides you with the code that you can paste into your own page. An example of the widget along with the form used to create it is in Figure . FIGURE Preview of the Facebook Activity widget. Facebook provides a number of other widgets too. To get an idea of all the ways you can integrate your website with Facebook go to http . Download from Summary 687 Other Applications This lesson provided a brief tour of a few popular web applications that you can use to go beyond building websites made up of static HTML pages. Not only are there lots of other applications out there but there are also lots of other categories of applications out there. You can find guest books shared calendars discussion boards tools for sharing bookmarks and everything in between. Also even though I focused on applications written in PHP there are equivalents of these applications written for many other platforms too. Spam Applications such as blogging tools and wikis enable you to build a relationship with your users by allowing them to contribute
