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商品描述
HTML5 Unleashed is the authoritative guide that covers the key web components driving the future of the Web. Harness the power of HTML5 to create web apps and solutions that deliver state-of-the-art media content and interactivity with new Audio, Video, and Canvas elements.
HTML5 technologies are essential knowledge for today's web developers and designers. New APIs such as Local Storage, Geolocation, Web Workers, and more expand the Web as a platform, allowing for desktop-like applications that work uniformly across platforms.
Comprehensive and up-to-date, HTML5 Unleashed is organized as an accessible guide of tutorials and practical references. Because HTML5 covers a far-reaching set of standards, each chapter in HTML5 Unleashed is written to stand on its own. Whether you choose to skip around or read it cover to cover, full-color syntax and figures in HTML5 Unleashed ensure that you do not need to be next to a computer to learn the most important concepts of the modern Web.
DETAILED INFORMATION ON HOW TO…
- Use new HTML5 features and syntax to create common web page components in a standardized way, with less code
- Ensure graceful backward compatibility with "polyfilling" libraries, so users of older browsers are not left behind
- Harness the power of semantic HTML5 tags and Microdata to improve your site accessibility and search engine results
- Create consistent, rich user experiences across desktop and mobile platforms with the new Audio and Video elements
- Create HTML5 Canvas web applications, with chapters dedicated to Canvas interactivity and Canvas performance
- Utilize the new functionality of Geolocation to display locality-aware content to users and harness the power of GPS
- Use the new Local Storage options to build pages that work offline and robust apps that can store heavyweight data client-side
- Allow more sophisticated page communication with Cross-Document Messaging and enable multithreaded JavaScript with Web Workers
- Communicate with servers in real-time with WebSockets and take advantage of the new Ajax possibilities with XMLHttpRequest Level 2
商品描述(中文翻譯)
《HTML5 Unleashed》是一本權威指南，涵蓋了推動未來網路的關鍵網頁組件。利用 HTML5 的力量來創建網頁應用程式和解決方案，提供最先進的媒體內容和互動性，並使用新的音頻、視頻和畫布元素。
HTML5 技術是當今網頁開發者和設計師必備的知識。新的 API，如 Local Storage、Geolocation、Web Workers 等，擴展了網路作為平台的功能，允許創建在各平台上均可一致運作的桌面應用程式。
《HTML5 Unleashed》內容全面且與時俱進，組織成為易於理解的教程和實用參考指南。由於 HTML5 涵蓋了廣泛的標準，《HTML5 Unleashed》中的每一章都可以獨立閱讀。無論您選擇跳讀還是從頭到尾閱讀，《HTML5 Unleashed》中的全彩語法和圖示確保您不需要在電腦旁邊就能學習現代網路的最重要概念。
詳細資訊如何…
- 使用新的 HTML5 特性和語法，以標準化的方式創建常見的網頁組件，並減少代碼量
- 確保與舊版瀏覽器的優雅向後相容性，使用「polyfilling」庫，讓舊版瀏覽器的使用者不會被拋在後面
- 利用語意化的 HTML5 標籤和 Microdata 來改善網站的可及性和搜尋引擎結果
- 使用新的音頻和視頻元素，在桌面和移動平台上創建一致且豐富的用戶體驗
- 創建 HTML5 Canvas 網頁應用程式，並專門設有關於 Canvas 互動性和性能的章節
- 利用 Geolocation 的新功能，向用戶顯示地理位置相關的內容，並利用 GPS 的力量
- 使用新的 Local Storage 選項來構建可離線運作的頁面和能夠在客戶端存儲大量數據的穩健應用程式
- 通過 Cross-Document Messaging 允許更複雜的頁面通信，並使用 Web Workers 啟用多線程 JavaScript
- 通過 WebSockets 與伺服器進行實時通信，並利用 XMLHttpRequest Level 2 的新 Ajax 可能性
