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Pro CSS Techniques- P3

Tham khảo tài liệu 'pro css techniques- p3', công nghệ thông tin, kỹ thuật lập trình phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả | CHAPTER 5 Managing CSS Files kt this stage in the book you should be well on your way to creating professional-level websites and applications using modern techniques. You ve got semantic clean and valid X HTML under your belt you ve had a refresher course on the basics of how CSS works and you ve seen how the varied browser landscape can be tamed with a good grading chart and some policies regarding the level of support you ll give to each grade of browser. Now we ll move on to the practical production-time aspects of CSS starting with how you manage the style sheet files themselves. As you delve into bigger projects you ll find that CSS files can become unwieldy if they re not well managed. There are several reasons why thinking ahead of time about where you ll store style sheets how you ll keep them readable and how they can be optimized will increase efficiency Whether you re a solo developer or part of a team it s important that your files be readable by someone other than you and this is doubly true for teams in which more than one CSS author works on the same project. Although it may be tempting to obfuscate your work for the sake of job security the honest transparent and right thing to do is prepare your style sheets for the day when you no longer maintain them. Developing a set of consistent standards for yourself or your team will make you work faster from project to project. If you do things the same way you did the last time and the time before that you ll start to develop habits that will increase efficiency. Style sheet files can be large and it may be in the best interest of your server and budget to optimize them for minimal bandwidth use by compressing the files into the smallest possible format. This chapter shows you how to approach these considerations. Whether you adopt the suggestions we make in this chapter is a matter of personal preference. We ll provide you with some options for managing files and reasons why we personally prefer one or .