jQuery in Action phần 6 pptx

... follows: In addition to binding, unbinding, and triggering event handlers, jQuery offers high-level functions that further make dealing with events on our pages as easy as possible. 4.2 .6 Other ... Summary Building upon the jQuery knowledge that we’ve gained so far, this chapter intro- duced us to the world of event handling. We learned that there are vexing challenges to implement...

Ngày tải lên: 05/08/2014, 09:46

... covers ■ The jQuery browser detection flags ■ Using other libraries with jQuery ■ Functions for manipulating arrays ■ Extending and merging objects ■ Dynamically loading new script 168 CHAPTER 6 jQuery ... Generally, anything Listing 6. 3 Ready handler test 2 Figure 6. 4 The alert now displays the jQuery version of $ because its definition has been enforced within the function....

Ngày tải lên: 05/08/2014, 09:46

... loaded. The jQuery plugin authoring guidelines 187 of this chapter, we’ll examine the guidelines and patterns that allow us to create jQuery plugins and we’ll create a few of our own. In the following ... functionality when using the $.getScript() function. Figure 6. 6 The dynamic loading and evaluation of the script file results in the inline alert statement being executed. Figu...

Ngày tải lên: 05/08/2014, 09:46

... identified the following pain points that page authors using Ajax need to deal with: Loading content into elements 229 8.2.2 Loading dynamic inventory data Often in business applications, ... presented in the following single syntax description: Each of these global callbacks is invoked at a certain point during the processing of an Ajax request or conditionally depending upon the...

Ngày tải lên: 05/08/2014, 09:46

... optionally, margins. Command syntax: innerWidth and innerHeight innerWidth() innerHeight() Returns the inner width or height of the first element in the wrapped set. The inner dimen- sion includes ... not surprising that many jQuery plugins focus on enabling rich user interfaces. In this section, we’ll introduce the official UI Plugin, an important and recent addition to the jQuery...

Ngày tải lên: 05/08/2014, 09:46