Thiết kế WEBSITE chuyên nghiệp bằng ngôn ngữ CSS

Thiết kế web chuyên nghiệp bằng ngôn ngữ CSS

[...]... hindrance to using CSS doesn’t have anything to do with CSS itself, but rather the implementation of CSS in Web browsers Browser vendors incorporated the technology into their browsers slowly over time While CSS support is nearly 100 percent as of now, designers still run into problems when trying to shore up their designs in older or outdated browsers That means diving into the guts of CSS and coding... that address designing standards-based CSS on large, multi-page, well-designed, real-world sites using CSS in an integrated fashion Focusing on the best-practices aspect of Web development, and using examples from real-world Web sites, this book uniquely offers applied, CSS- enabled solutions to design problems Whom This Book Is For Those designers who understand CSS at an intermediate to advanced level,... Minimization Terminating Empty Elements Cleaning Nests XHTML with CSS and JavaScript Files Keep It on the Downlow Introduce ID When Using name Encode Ampersands When in Doubt, Validate 390 390 391 391 392 392 392 393 393 393 393 394 394 Appendix C: CSS 2.1 Properties 395 Appendix D: Troubleshooting CSS Guide 407 Validation 407 HTML CSS 407 408 Manipulating the Elements Zeroing Out the Padding and Margins... right hands, however, CSS is the tool Introduction Once designers have mastered the basics of the technology, the understanding of its purpose, and have obtained a certain amount of experience with the technology, almost any design idea sketched on a cocktail napkin or doctored in Adobe Photoshop becomes possible To help you get to that point, keep Professional CSS nearby Professional CSS is one of the... with what on the surface appears to be an oxymoron, a design technology named cascading style sheets (CSS) CSS is a Web markup standard set by the Worldwide Web Consortium (W3C) that enables Web designers and developers to define consistent styles in Web pages, and to apply the template to multiple pages CSS is a valuable tool for streamlining and speeding up Web development, although browser compatibility... level, but who are not clear on how to effectively develop CSS- enabled designs at a professional level, will benefit tremendously from the information in this book In particular, the following readers will find this book most useful: ❑ Intermediate to experienced HTML users new to CSS Any professional Web developer who has been exposed to CSS, but needs a better understanding of how to put the pieces... tips on CSS positioning and, in particular, details surrounding effective three-column layouts ❑ Chapter 8, “Stuff and Nonsense: Strategies for CSS Switching.” In addition to an interview with Andy Clarke (Creative Director for Stuff and Nonsense), Ethan Marcotte explores how to improve Web site accessibility for all users to further ensure universal access In this chapter, Marcotte delves into CSS switching... Round-Cornered Boxes The XHTML The CSS The Images What Does It All Mean? Creating Fluid-Width, Round-Cornered Boxes The XHTML The CSS The Images What Does It All Mean? Better Thinking Through Pseudo-Elements Implied Boxes xvi 29 30 35 36 39 48 48 51 54 55 56 58 64 64 66 68 68 68 69 72 74 76 77 78 81 84 86 87 88 89 89 90 107 109 109 110 111 118 119 Contents Writing CSS That Benefits Your Site Maintainers... Structure The XHTML The CSS The Images Brick by Brick 181 181 181 182 183 184 186 187 188 xvii Contents Making the Supplementary Navigation The XHTML The CSS Flash Embedding Revisited Flash Satay Flash Satay with Server-Side Detection Missteps Leading Only by Example “Force of Habit” or “Who Moved My Input Field?” Summary Chapter 6: ESPN.com: Powerful Layout Changes ESPN and CSS Sitting in a Tree Interviewing... Stuff and Nonsense: Strategies for CSS Switching Laying the Foundation CSS Switching The Mechanics: How It’s Supposed to Work Persistent Style Sheets Preferred Style Sheets Alternate Style Sheets Another Solution We (Almost) Can’t Quite Use 277 278 284 286 286 287 287 290 The Reality: How It Can Work Today 291 Jumping on the JavaScript Bandwagon Down with PHP 292 300 CSS Beyond the Browser Media Types: . well-learned advocate of CSS design. Books about CSS- based design are only as good as the CSS and the design they contain. Professional CSS boasts the best. the Web, designers are faced with what on the surface appears to be an oxy- moron, a design technology named cascading style sheets (CSS) . CSS is a Web