JavaScript: The Definitive Guide, 5/e
暫譯: JavaScript:權威指南,第5版
David Flanagan
- 出版商: O'Reilly
- 出版日期: 2006-08-27
- 售價: $1,880
- 貴賓價: 9.5 折 $1,786
- 語言: 英文
- 頁數: 1032
- 裝訂: Paperback
- ISBN: 0596101996
- ISBN-13: 9780596101992
-
相關分類:
JavaScript
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商品描述
Description
This Fifth Edition is completely revised and expanded to cover JavaScript as it is used in today's Web 2.0 applications. This book is both an example-driven programmer's guide and a keep-on-your-desk reference, with new chapters that explain everything you need to know to get the most out of JavaScript, including:
- Scripted HTTP and Ajax
- XML processing
- Client-side graphics using the <canvas> tag
- Namespaces in JavaScript--essential when writing complex programs
- Classes, closures, persistence, Flash, and JavaScript embedded in Java applications
Part I explains the core JavaScript language in detail. If you are new to JavaScript, it will teach you the language. If you are already a JavaScript programmer, Part I will sharpen your skills and deepen your understanding of the language.
Part II explains the scripting environment provided by web browsers, with a focus on DOM scripting with unobtrusive JavaScript. The broad and deep coverage of client-side JavaScript is illustrated with many sophisticated examples that demonstrate how to:
- Generate a table of contents for an HTML document
- Display DHTML animations
- Automate form validation
- Draw dynamic pie charts
- Make HTML elements draggable
- Define keyboard shortcuts for web applications
- Create Ajax-enabled tool tips
- Use XPath and XSLT on XML documents loaded with Ajax
- And much more
Part III is a complete reference for core JavaScript. It documents every class, object, constructor, method, function, property, and constant defined by JavaScript 1.5 and ECMAScript version 3.
Part IV is a reference for client-side JavaScript, covering legacy web browser APIs, the standard Level 2 DOM API, and emerging standards such as the XMLHttpRequest object and the <canvas> tag.
More than 300,000 JavaScript programmers around the world have made this their indispensable reference book for building JavaScript applications.
"A must-have reference for expert JavaScript programmers...well-organized and detailed."
-- Brendan Eich, creator of JavaScript
Table of Contents
Preface
1. Introduction to JavaScript
1.1 What Is JavaScript?
1.2 Versions of JavaScript
1.3 Client-Side JavaScript
1.4 JavaScript in Other Contexts
1.5 Exploring JavaScript
Part I. Core JavaScript
2. Lexical Structure
2.1 Character Set
2.2 Case Sensitivity
2.3 Whitespace and Line Breaks
2.4 Optional Semicolons
2.5 Comments
2.6 Literals
2.7 Identifiers
2.8 Reserved Words
3. Datatypes and Values
3.1 Numbers
3.2 Strings
3.3 Boolean Values
3.4 Functions
3.5 Objects
3.6 Arrays
3.7 null
3.8 undefined
3.9 The Date Object
3.10 Regular Expressions
3.11 Error Objects
3.12 Type Conversion Summary
3.13 Primitive Datatype Wrapper Objects
3.14 Object-to-Primitive Conversion
3.15 By Value Versus by Reference
4. Variables
4.1 Variable Typing
4.2 Variable Declaration
4.3 Variable Scope
4.4 Primitive Types and Reference Types
4.5 Garbage Collection
4.6 Variables as Properties
4.7 Variable Scope Revisited
5. Expressions and Operators
5.1 Expressions
5.2 Operator Overview
5.3 Arithmetic Operators
5.4 Equality Operators
5.5 Relational Operators
5.6 String Operators
5.7 Logical Operators
5.8 Bitwise Operators
5.9 Assignment Operators
5.10 Miscellaneous Operators
6. Statements
6.1 Expression Statements
6.2 Compound Statements
6.3 if
6.4 else if
6.5 switch
6.6 while
6.7 do/while
6.8 for
6.9 for/in
6.10 Labels
6.11 break
6.12 continue
6.13 var
6.14 function
6.15 return
6.16 throw
6.17 try/catch/finally
6.18 with
6.19 The Empty Statement
6.20 Summary of JavaScript Statements
7. Objects and Arrays
7.1 Creating Objects
7.2 Object Properties
7.3 Objects as Associative Arrays
7.4 Universal Object Properties and Methods
7.5 Arrays
7.6 Reading and Writing Array Elements
7.7 Array Methods
7.8 Array-Like Objects
8. Functions
8.1 Defining and Invoking Functions
8.2 Function Arguments
8.3 Functions as Data
8.4 Functions as Methods
8.5 Constructor Functions
8.6 Function Properties and Methods
8.7 Utility Function Examples
8.8 Function Scope and Closures
8.9 The Function( ) Constructor
9. Classes, Constructors, and Prototypes
9.1 Constructors
9.2 Prototypes and Inheritance
9.3 Simulating Classes in JavaScript
9.4 Common Object Methods
9.5 Superclasses and Subclasses
9.6 Extending Without Inheriting
9.7 Determining Object Type
9.8 Example: A defineClass( ) Utility Method
10. Modules and Namespaces
10.1 Creating Modules and Namespaces
10.2 Importing Symbols from Namespaces
10.3 Module Utilities
11. Pattern Matching with Regular Expressions
11.1 Defining Regular Expressions
11.2 String Methods for Pattern Matching
11.3 The RegExp Object
12. Scripting Java
12.1 Embedding JavaScript
12.2 Scripting Java
Part II. Client-Side JavaScript
13. JavaScript in Web Browsers
13.1 The Web Browser Environment
13.2 Embedding Scripts in HTML
13.3 Event Handlers in HTML
13.4 JavaScript in URLs
13.5 Execution of JavaScript Programs
13.6 Client-Side Compatibility
13.7 Accessibility
13.8 JavaScript Security
13.9 Other Web-Related JavaScript Embeddings
14. Scripting Browser Windows
14.1 Timers
14.2 Browser Location and History
14.3 Obtaining Window, Screen, and Browser Information
14.4 Opening and Manipulating Windows
14.5 Simple Dialog Boxes
14.6 Scripting the Status Line
14.7 Error Handling
14.8 Multiple Windows and Frames
14.9 Example: A Navigation Bar in a Frame
15. Scripting Documents
15.1 Dynamic Document Content
15.2 Document Properties
15.3 Legacy DOM: Document Object Collections
15.4 Overview of the W3C DOM
15.5 Traversing a Document
15.6 Finding Elements in a Document
15.7 Modifying a Document
15.8 Adding Content to a Document
15.9 Example: A Dynamically Created Table of Contents
15.10 Querying Selected Text
15.11 The IE 4 DOM
16. Cascading Style Sheets and Dynamic HTML
16.1 Overview of CSS
16.2 CSS for DHTML
16.3 Scripting Inline Styles
16.4 Scripting Computed Styles
16.5 Scripting CSS Classes
16.6 Scripting Stylesheets
17. Events and Event Handling
17.1 Basic Event Handling
17.2 Advanced Event Handling with DOM Level 2
17.3 The Internet Explorer Event Model
17.4 Mouse Events
17.5 Key Events
17.6 The onload Event
17.7 Synthetic Events
18. Forms and Form Elements
18.1 The Form Object
18.2 Defining Form Elements
18.3 Scripting Form Elements
18.4 Form Verification Example
19. Cookies and Client-Side Persistence
19.1 An Overview of Cookies
19.2 Storing Cookies
19.3 Reading Cookies
19.4 Cookie Example
19.5 Cookie Alternatives
19.6 Persistent Data and Security
20. Scripting HTTP
20.1 Using XMLHttpRequest
20.2 XMLHttpRequest Examples and Utilities
20.3 Ajax and Dynamic Scripting
20.4 Scripting HTTP with <script> Tags
21. JavaScript and XML
21.1 Obtaining XML Documents
21.2 Manipulating XML with the DOM API
21.3 Transforming XML with XSLT
21.4 Querying XML with XPath
21.5 Serializing XML
21.6 Expanding HTML Templates with XML Data
21.7 XML and Web Services
21.8 E4X: ECMAScript for XML
22. Scripted Client-Side Graphics
22.1 Scripting Images
22.2 Graphics with CSS
22.3 SVG: Scalable Vector Graphics
22.4 VML: Vector Markup Language
22.5 Graphics in a <canvas>
22.6 Graphics with Flash
22.7 Graphics with Java
23. Scripting Java Applets and Flash Movies
23.1 Scripting Applets
23.2 Scripting the Java Plug-in
23.3 Scripting with Java
23.4 Scripting Flash
23.5 Scripting Flash 8
Part III. Core JavaScript Reference
Core JavaScript Reference
Part IV. Client-Side JavaScript Reference
Client-Side JavaScript Reference
Index
商品描述(中文翻譯)
**描述**
本書第五版已全面修訂和擴充,以涵蓋當今 Web 2.0 應用程式中使用的 JavaScript。本書既是以範例為驅動的程式設計師指南,也是隨手可用的參考書,新增的章節解釋了您需要了解的所有內容,以充分利用 JavaScript,包括:
- 腳本化的 HTTP 和 Ajax
- XML 處理
- 使用 標籤的客戶端圖形
- JavaScript 中的命名空間——在編寫複雜程式時至關重要
- 類別、閉包、持久性、Flash 以及嵌入 Java 應用程式中的 JavaScript
第一部分詳細解釋了核心 JavaScript 語言。如果您是 JavaScript 新手,它將教您這門語言。如果您已經是 JavaScript 程式設計師,第一部分將提升您的技能並加深您對語言的理解。
第二部分解釋了網頁瀏覽器提供的腳本環境,重點是使用不干擾的 JavaScript 進行 DOM 腳本編寫。客戶端 JavaScript 的廣泛和深入的覆蓋通過許多複雜的範例來說明,這些範例展示了如何:
- 為 HTML 文檔生成目錄
- 顯示 DHTML 動畫
- 自動化表單驗證
- 繪製動態圓餅圖
- 使 HTML 元素可拖動
- 為網頁應用程式定義鍵盤快捷鍵
- 創建支持 Ajax 的工具提示
- 在使用 Ajax 加載的 XML 文檔上使用 XPath 和 XSLT
- 以及更多
第三部分是核心 JavaScript 的完整參考。它記錄了 JavaScript 1.5 和 ECMAScript 版本 3 定義的每個類別、物件、建構函數、方法、函數、屬性和常數。
第四部分是客戶端 JavaScript 的參考,涵蓋了舊版網頁瀏覽器 API、標準 Level 2 DOM API 以及新興標準,如 XMLHttpRequest 物件和 標籤。
全球超過 300,000 名 JavaScript 程式設計師已將本書視為構建 JavaScript 應用程式的不可或缺的參考書。
*「對於專業的 JavaScript 程式設計師來說,這是一本必備的參考書……組織良好且詳細。」*
—— Brendan Eich,JavaScript 創造者
**目錄**
**前言**
**1. JavaScript 簡介**
1.1 JavaScript 是什麼?
1.2 JavaScript 的版本
1.3 客戶端 JavaScript
1.4 JavaScript 在其他上下文中的應用
1.5 探索 JavaScript
**第一部分. 核心 JavaScript**
**2. 詞法結構**
2.1 字符集
2.2 大小寫敏感性
2.3 空白和換行
2.4 可選的分號
2.5 註釋
2.6 字面量
2.7 標識符
2.8 保留字
**3. 數據類型和值**
3.1 數字
3.2 字符串
3.3 布林值
3.4 函數
3.5 物件
3.6 陣列
3.7 null
3.8 undefined
3.9 日期物件
3.10 正則表達式
3.11 錯誤物件
3.12 類型轉換摘要
3.13 原始數據類型包裝物件
3.14 物件到原始類型的轉換
3.15 值傳遞與引用傳遞
**4. 變數**
4.1 變數類型
4.2 變數聲明
4.3 變數範圍
4.4 原始類型和引用類型
4.5 垃圾回收
4.6 變數作為屬性
4.7 變數範圍重訪
**5. 表達式和運算符**
5.1 表達式
5.2 運算符概述
5.3 算術運算符
5.4 相等運算符
5.5 關係運算符
5.6 字符串運算符
5.7 邏輯運算符
5.8 位運算符
5.9 賦值運算符
5.10 其他運算符
**6. 語句**
6.1 表達式語句
6.2 複合語句
6.3 if
6.4 else if
6.5 switch
6.6 while
6.7 do/while
6.8 for
6.9 for/in
6.10 標籤
6.11 break
6.12 continue
6.13 var
6.14 function
6.15 return
6.16 throw
6.17 try/catch/finally
6.18 with
6.19 空語句
6.20 JavaScript 語句摘要
**7. 物件和陣列**
7.1 創建物件
7.2 物件屬性
7.3 物件作為關聯陣列
7.4 通用物件屬性和方法
7.5 陣列
7.6 讀取和寫入陣列元素
7.7 陣列方法
7.8 類似陣列的物件
**8. 函數**
8.1 定義和調用函數
8.2 函數參數
8.3 函數作為數據
8.4 函數作為方法
8.5 建構函數
8.6 函數屬性和方法
8.7 實用函數範例
8.8 函數範圍和閉包
8.9 Function() 建構函數
**9. 類別、建構函數和原型**
9.1 建構函數
9.2 原型和繼承
9.3 在 JavaScript 中模擬類別
9.4 常見物件方法
9.5 超類和子類
9.6 無繼承擴展
9.7 確定物件類型
9.8 範例:一個 defineClass() 實用方法
**10. 模組和命名空間**
10.1 創建模組和命名空間
10.2 從命名空間導入符號
10.3 模組實用工具
**11. 使用正則表達式進行模式匹配**
11.1 定義正則表達式
11.2 用於模式匹配的字符串方法
11.3 RegExp 物件
**12. 腳本化 Java**
12.1 嵌入 JavaScript
12.2 腳本化 Java
**第二部分. 客戶端 JavaScript**
**13. 網頁瀏覽器中的 JavaScript**
13.1 網頁瀏覽器環境
13.2 在 HTML 中嵌入腳本
13.3 HTML 中的事件處理器
13.4 URL 中的 JavaScript
13.5 JavaScript 程式的執行
13.6 客戶端兼容性
13.7 可及性
13.8 JavaScript 安全性