開發(fā)大規(guī)模Web應(yīng)用

內(nèi)容概要

　　如何創(chuàng)建一個運行關(guān)鍵任務(wù)，提供靈活、適應(yīng)、可靠的24／7服務(wù)，又具有超高性能的網(wǎng)站?《開發(fā)大規(guī)模web應(yīng)用》由yahoo!ui團(tuán)隊經(jīng)理撰寫，為打造堅如磐石的應(yīng)用指明了現(xiàn)實途徑，無論你添加多少特性、功能和用戶，這些指導(dǎo)原則一樣有效。你將學(xué)會如何運用其他類型軟件所要求的同樣精度來開發(fā)大規(guī)模web應(yīng)用。
　　 ·讓小型網(wǎng)站在添加更多網(wǎng)頁、代碼和程序員時，避免常見的編碼和維護(hù)痛苦
　　 ·為大規(guī)?web應(yīng)用優(yōu)化html、css、javascript、php和ajax，獲得全面的解決方案
　　 ·在一處做修改，即可更新所有相應(yīng)的頁面元素
　　 ·擁抱模塊化、封裝、抽象和松耦合組件等各種優(yōu)點
　　 ·采用行之有效的技巧管理數(shù)據(jù)交換，包括表單和cookies
　　 ·學(xué)習(xí)代碼管理和軟件工程中經(jīng)常被忽視的最佳實踐
　　
·對代碼進(jìn)行性能優(yōu)化和測試簡化如何創(chuàng)建一個運行關(guān)鍵任務(wù)，提供靈活、適應(yīng)、可靠的24／7服務(wù)，又具有超高性能的網(wǎng)站?《開發(fā)大規(guī)模web應(yīng)用》由yahoo!ui團(tuán)隊經(jīng)理撰寫，為打造堅如磐石的應(yīng)用指明了現(xiàn)實途徑，無論你添加多少特性、功能和用戶，這些指導(dǎo)原則一樣有效。你將學(xué)會如何運用其他類型軟件所要求的同樣精度來開發(fā)大規(guī)模web應(yīng)用。
　　 ·讓小型網(wǎng)站在添加更多網(wǎng)頁、代碼和程序員時，避免常見的編碼和維護(hù)痛苦
　　 ·為大規(guī)模web應(yīng)用優(yōu)化html、css、javascript、php和ajax，獲得全面的解決方案
　　 ·在一處做修改，即可更新所有相應(yīng)的頁面元素
　　 ·擁抱模塊化、封裝、抽象和松耦合組件等各種優(yōu)點
　　 ·采用行之有效的技巧管理數(shù)據(jù)交換，包括表單和cookies
　　 ·學(xué)習(xí)代碼管理和軟件工程中經(jīng)常被忽視的最佳實踐
　　 ·對代碼進(jìn)行性能優(yōu)化和測試簡化

作者簡介

　　Kyle Loudon在Yahoo!領(lǐng)導(dǎo)著一個UI團(tuán)隊。他曾經(jīng)從事設(shè)計原版的Apple
iPod用戶界面，并且領(lǐng)導(dǎo)隸屬于波音公司的Jeppesen DataPlan
UI團(tuán)隊，開發(fā)用于全世界各航線的飛行規(guī)劃系統(tǒng)。

書籍目錄

foreword
preface
1. the tenets
　managing complexity
　modular components
　achieving modularity
　benefits of modularity
　ten tenets for large web applications
2. object orientation
　the fundamentals of oop
　why object orientation?
　uml class diagrams
　generalization
　association
　modeling a web page
　defining page types
　defining module types
　writing the code
　achieving modularity
　object-oriented php
　classes and interfaces
　inheritance in php
　object-oriented javascript
　objects
　inheritance in javascript
3. large-scale html
　modular html
　a bad example: using a table and presentation markup
　a better example: using css
　the best example: semantically meaningful html
　benefits of good html
　html tags
　bad html tags
　good html tags
　ids, classes, and names
　conventions for naming
　xhtml
　benefits of xhtml
　xhtml guidelines
　rdfa
　rdfa triples
　applying rdfa
　html 5
4. large-scale css
　modular css
　including css
　applying css
　specificity and importance
　scoping with css
　standard module formats
　positioning techniques
　css box model
　document flow
　relative positioning
　absolute positioning
　floating
　layouts and containers
　example layouts
　example containers
　other practices
　browser reset css
　font normalization
5. large-scale javascript
　modular javascript
　including javascript
　scoping with javascript
　working with the dom
　common dom methods
　popular dom libraries
　working with events
　event handling normalization
　a bad example: global data in event handlers
　a good example: object data in event handlers
　event-driven applications
　working with animation
　motion animation
　sizing animation
　color transition
　an example: chained selection lists
6. data management
　dynamic modules
　data managers
　creating data managers
　extending data managers
　data using sql as a source
　an sql example
　data using xml as a source
　an xml example
　data from web services
　data in the json format
　cookies and forms
　managing data in cookies
　managing data from forms
7. large-scale php
　modular web pages
　generating pages in php
　working with pages
　public interface for the page class
　abstract interface for the page class
　implementation of the page class
　extending the page class
　working with modules
　public interface for the module class
　abstract interface for the module class
　implementation of the module class
　extending the module class
　an example module: slideshow
　layouts and containers
　special considerations
　handling module variations
　multiple instances of a module
　dynamic javascript and css
　implementing nested modules
8. large-scale ajax
　in the browser
　managing connections
　using ajax libraries
　on the server
　exchange formats
　server proxies
　modular ajax
　mvc and ajax
　using ajax with mvc
　public interface for the model object
　implementation of the model object
　public interface for the view object
　abstract interface for the view object
　view object implementation
　public interface for the connect object
　abstract interface for the connect object
　implementation of the connect object
　controllers
　an example of ajax with mvc: accordion lists
9. performance
　caching opportunities
　caching css and javascript
　caching modules
　caching for pages
　caching with ajax
　using expires headers
　managing javascript
　javascript placement
　javascript minification
　removing duplicates
　distribution of assets
　content delivery networks
　minimizing dns lookups
　minimizing http requests
　control over site metrics
　modular testing
　using test data
　creating test data
10. application architecture
　thinking modularly
　organizing components
　sitewide architecture
　section architecture
　architecture for pages
　architecture and maintenance
　reorganizing module uses
　adding module variations
　making widespread changes
　changes in data sources
　exposing modules externally
index

章節(jié)摘錄

版權(quán)頁：插圖：As applications on the Web become larger and larger, how can web developers managethe complexity？ In many ways, we need to turn to some of the same good practicesused in other types of software development. Generally speaking, these practices arenot yet pervasive in web development——that is, in software development primarily us-ing HTML, CSS, JavaScript, and various server-side scripting languages （we'll use PHPfor the server-side scripting in this book, but the same principles apply to many otherlanguages）. Furthermore, the uniqueness of these technologies poses a challenge fordevelopers trying to apply good practices in a cohesive way.One of the themes that you'll see repeated in this book is the importance of extendingmodular development practices to web development. This book presents concrete,practical techniques to achieve modularity in large web applications. In the process,we'll explore many of the finer aspects of HTML, CSS, JavaScript, and PHP. You'll findthat most of the techniques are relatively simple to apply, and none rely on the use ofspecific frameworks. That said, it's important to realize that they don't preclude youfrom using various frameworks, either; to the contrary, these techniques create a betterlandscape in which to use many frameworks. As a case in point, we'll look at severalexamples that utilize the Yahoo！ User Interface CYUI） JavaScript library.At the outset, it's important to establish why the techniques that we're going to explorein this book are especially useful for web developers working on large web applications.We'll begin by looking at some of the factors that contribute to the complexity of manylarge web applications. Then we'll explore how modularity plays an important role inmanaging this complexity. Last, we'll examine a list of tenets that will guide our dis-cussions throughout the rest of the book.

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《開發(fā)大規(guī)模Web應(yīng)用(影印版)》：“如果你準(zhǔn)備構(gòu)建一個精心打造的大型站點，那么《開發(fā)大規(guī)模Web應(yīng)用(影印版)》就是為你撰寫的。從今天就開始吧，因為全世界都在等著你的應(yīng)用面世。”

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