Practical prototype and scipt aculo us part 4 pptx

... between Prototype and script .aculo. us: the former builds a rich set of APIs, while the latter uses those APIs to address specific UI needs. Even so, there are a few meanderings. Each chapter of Part ... the way the user expects it to. Prototype is meant to be intuitive and easy to learn. CHAPTER 1 ■ WHAT YOU SHOULD KNOW ABOUT PROTOTYPE, JAVASCRIPT, AND THE DOM10 The second exa...

Ngày tải lên: 03/07/2014, 01:20

... alert('success'); } }); CHAPTER 4 ■ AJAX: ADVANCED CLIENT/SERVER COMMUNICATION 54 Figure 4- 4. These two dialogs appear in sequence. Figure 4- 4 is subtly different than Figure 4- 3. Like before, you’ll ... already, plus a few new ones, which we’re about to look at. Now press the up arrow key at the Firebug command line to bring up the statement you just typed. Run it again (s...

Ngày tải lên: 03/07/2014, 01:20

... readAttribute and writeAttribute Methods Prototype s readAttribute and writeAttribute methods are used to get and set attributes on elements. “Aren’t these superfluous?” you ask. “Doesn’t the DOM give us ... WORKING WITH THE DOM122 Using replace Element#replace is nearly identical to its brother update, but can be used to replace an ele- ment (and all its descendants) instead of jus...

Ngày tải lên: 03/07/2014, 01:20

... has been changed). As you may have guessed, the script .aculo. us Ajax.InPlaceEditor handles all these details. The wonders never cease. Using Ajax.InPlaceEditor The syntax for declaring a new ... points: • onShow and onHide control how the completion menu reveals and hides itself. If specified, they will replace the default hide/show behaviors. (By default, the menu uses Effect.Appea...

Ngày tải lên: 03/07/2014, 01:20

... Helpful Things: Useful Methods on Built-Ins 167 PART 2 ■■■ script .aculo. us ■CHAPTER 9 What You Should Know About DHTML and script .aculo. us 193 ■CHAPTER 10 Introduction to script .aculo. us Effects 215 ■CHAPTER ... 297 ■INDEX 315 iii

Ngày tải lên: 03/07/2014, 01:20

... 311 Add Hooks 312 Summary 3 14 ■INDEX 315 ■CONTENTS xi Putting It All Together 244 Writing the Markup 244 Adding Styles 247 Bringing in Help 248 Bells and Whistles 249 Summary 255 ■CHAPTER 11 Enabling ... with Prototype 139 Why OOP? 139 Remedial OOP: Namespacing 141 Advanced OOP: Using Classes 142 Usage: DOM Behavior Pattern 148 Functional Programming 158 Functions Can Have Their...

Ngày tải lên: 03/07/2014, 01:20

... KNOW ABOUT PROTOTYPE, JAVASCRIPT, AND THE DOM4 About the Technical Reviewer After getting hooked on the Web in 1996 and spending several years pushing pixels and bits for the likes of IBM and Konica ... both for creating Prototype and for inviting me to be a part of Prototype Core. Other team members gave critical moral support: Thomas Fuchs, Tobie Langel, Mislav Marohnic, a...

Ngày tải lên: 03/07/2014, 01:20

... atop Prototype. Most famously, script .aculo. us (which we’ll cover in Part 2) uses Prototype as a basis for a rich library of effects and UI controls. Many JavaScript toolkits, script .aculo. us included, ... to read and understand. These days, Prototype enjoys exhaustive documentation, both official and unofficial. But readability, intuitive naming schemes, and cleanlines...

Ngày tải lên: 03/07/2014, 01:20

... gets even more frustrating when extending built-in classes, as Prototype does: String .prototype. strip = function() { // }; String .prototype. gsub = function() { // }; String .prototype. times = ... voodoo. Prototype takes care of this behind the scenes by defining custom element meth- ods on HTMLElement .prototype in browsers that support it, and copying these instance CHAPTER 2...

Ngày tải lên: 03/07/2014, 01:20

... code both smaller and easier to read. Prototype uses Object.extend all over the place internally: extending built-ins, “mixing in” interfaces, and merging default options with user-defined options. CHAPTER ... rel attribute. These are just some of the complex selectors you can use in $$. For more information on what’s possible, consult the Prototype API reference online ( http://pro...

Ngày tải lên: 03/07/2014, 01:20