This book systematically introduces the Web page design method that follows the Web standard. The changes brought by web standards are not only reflected in the extensive use of CSS coding for layout, but more importantly, the whole web design process has also undergone major changes. In the design case of the sixth chapter of this book, you will see that the HTML code of the webpage has been written before considering the appearance of the webpage, which is unimaginable for the webpage with tabular layout. In this way, the separation of "structure" and "expression" is the biggest principle and advantage of Web standards. So that the designer does not need to consider the appearance of the web page when initially considering the content of the web page.
The course of web design is characterized by simple entry, but complex knowledge structure. To be a useful web designer, it takes a long time to learn theory and a lot of practical operation and project training. There are two most important points in learning web design. First, we must pay attention to mastering the principle; Second, on the basis of understanding the principle, we must practice more, and we can always find many practical problems through practice and practice. This book pays attention to "principle" and "practicality" in the writing process, which shows that all examples are classified according to the principles involved, not according to the application fields. After explaining the principle, sorting out these examples can make readers understand the purpose of the principle quickly, and at the same time, because they have deepened their understanding of the principle, they can draw inferences from others.
When testing web pages, be sure to use different browsers to test them. Readers are advised to install at least two browsers, IE 6 and Firefox. This is not only because it is the basic requirement of web design to make web pages compatible with various browsers, but more importantly, by analyzing the display effects of different browsers, we can have a deeper understanding of various principles of web design.
This book covers all aspects of Web front-end development technology. If the whole book is to be taught, it will take about 90 class hours. If there are only about 50 hours of theoretical class hours, you can mainly teach the first four chapters of this book, and the rest are for students to learn by themselves. Considering the purpose of "teaching students in accordance with their aptitude", part of the contents of this book (marked with * after the chapter names) are mainly for students who have the spare capacity to study by themselves.
This book provides teachers with multimedia courseware, sample source files and exercise reference answers.
The main editor of this book is Tang Sisari, and the participants are Wei Shudi, Xu, Chen, Dai, Huang Dazu, Zou Sai, and. Tang Sijian compiled 65438 chapters +0, 2, 4, 5, 6, 7 and part of chapter 3. The third chapter is written by Wei Shudi, Xu, Chen, Dai, Huang Dazu and Zou Sai.
This book is a summary of the author's years of experience in web design and teaching in recent years. In the process of writing, my students Yan Yanfeng, Guo Wenjing, Tian, Shi Lingzhi, He Xian, Ye Yan, Lian Xiaoxiang and Rong Lili put forward many creative ideas and suggestions, which are of great help to the writing of this book. I want to thank them and all those who care about the writing of this book.
Due to my limited level and teaching experience, mistakes and shortcomings in the book are inevitable. Readers and peers are welcome to criticize and correct me.