html5 designing rich internet applications visualizing the web phần 2

. Kiểm tra các trang Trình duyệt tại / trình duyệt. Nó cho phép bạn cạnh tranh với rất nhiều trình duyệt trên máy tính Windows, bao gồm nhiều phiên bản của Khối NAVIGATION chứa các liên kết mà sẽ được sử dụng trong trang web. HTML sau đây mô tả các liên kết trên màn hình. | HTML5 TAG STRUCTURE 19 Figure The ASIDE element allows you to easily add sidebar content to your page. Using the DIALOG Element Conversation and comments are common place on the Web. The DIALOG element allows you to identify conversation on a screen. There are three main parts to the DIALOG element The wrapping DIALOG element that identifies a conversation. A DT element that identifies the speaker. A DD element that identifies the conversation. Using the DIALOG element to block conversation can look as follows. DIALOG DT Josie Smith DT DD HTML5 is a great way to block semantic elements on a page. DT DT Ian Jones DT DD Yes you are absolutely right. DD DT Josie Smith DT DD Conversation can now be easily identified. DT DT Ian Jones DT DD P Blocking allows you to accomplish several things such as P UL LI Clearly identifying blocks of content on a page LI LI Making it easier to construct page designs LI UL DD DIALOG Figure illustrates how this may be presented on the screen. 20 HTML5 TAG STRUCTURE Figure You can control comments and conversation with the DIALOG element. Opening and closing the conversation is the main DIALOG element. Each new conversation starts with a DT element that identifies the speaker. For instance Ian Jones is identified using the following DT element DT Ian Jones DT Ian s conversation is then wrapped between a DD element. Here is a close-up example. DD P Blocking allows you to accomplish several things such as P UL LI Clearly identifying blocks of content on a page LI LI Making it easier to construct page designs LI UL DD You can see that additional HTML elements can be placed within the DD DIALOG element such as list paragraph or even an article. Using the FIGURE Element Inserting images into a web page is common practice. Identifying the image and supporting text as a figure is much more difficult. The FIGURE element clearly identifies an image and supporting description as being part of a set. This set is called a figure group.