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Видео уроки VTC AJAX
Год выпуска: 2006
Язык: английский
Описание: AJAX (от англ. Asynchronous JavaScript and XML — «асинхронный JavaScript и XML») — это подход к построению интерактивных пользовательских интерфейсов веб-приложений. При использовании AJAX веб-страница не перезагружается полностью в ответ на каждое действие пользователя. Вместо этого с веб-сервера догружаются только нужные пользователю данные. AJAX — один из компонентов концепции DHTML.

Спойлер:

Introduction
Welcome (03:22)
System Requirements (06:36)
Getting to know Ajax
Downloading Data Behind the Scenes (03:09)
Modifying Web Pages on the Fly (05:30)
Searching in Real Time with Live Searches (03:05)
Getting the Answer With Autocomplete (03:10)
Dragging and Dropping HTML Elements With Ajax (05:43)
Getting Instant Login Feedback (03:31)
Writing Ajax
Working With JavaScript in Browsers (04:29)
Creating an XMLHttpRequest Object in JavaScript (07:48)
Checking the XMLHttpRequest Object’s readyState property (04:19)
Checking the XMLHttpRequest Object’s status property (03:23)
Getting Your Data With the XMLHttpRequest Object (04:54)
Problems creating an XMLHttpRequest Object (05:05)
Fetching Text Data From the Browser (05:23)
Decoding the Fetched Data (06:10)
Selecting Relative or Absolute URLs (03:30)
Getting XMLHttpRequest Objects in Other Ways (05:37)
Using Server-Side Scripting (05:18)
Storing Ajax Data in XML (05:59)
Fetching XML Data From the Server (05:21)
Extracting Data From XML (06:31)
Passing Data to the Server with GET (06:21)
Passing Data to the Server with POST (05:22)
Getting More Ajax Power
Determining Which Browser the User Has (06:27)
Handling Head Requests for More Data (05:12)
Creating a Live Search Pt.1 (07:28)
Creating a Live Search Pt.2 (03:41)
Connecting to Google Suggest (04:24)
Calling a Different Domain Safely (03:53)
Using Two XMLHttpRequest objects (05:31)
Handling Multiple XMLHttpRequest Requests (04:17)
Returning JavaScript Objects From the Server (05:22)
Creating Ajax Applications
Downloading Images Using Ajax (04:38)
Creating a Shopping Cart (02:31)
Handling Mouse Events (05:48)
Enabling Dragging (05:48)
Handling Drops (04:04)
Communicating With the Shopping Cart on the Server (03:05)
Creating an Ajax-driven Drop-down Menu System (05:57)
Downloading Data with Drop-down Menu System (03:00)
Displaying a Menu with a Drop-down Menu System (04:27)
Exploring The Browser-Side Ajax Frameworks
Introducing Ajax Frameworks (01:58)
Creating Ajax With libXmlRequest (06:04)
Creating Ajax With AjaxLib (05:01)
Creating Ajax With XHConn (04:30)
Creating Ajax With Sack (04:41)
Creating Ajax With Interactive Website Framework (03:09)
Creating Ajax With Sarissa (05:16)
Exploring the Server-Side Ajax Frameworks
Creating Ajax With PHP and Sajax Pt.1 (04:04)
Creating Ajax With PHP and Sajax Pt.2 (04:33)
Creating Ajax With PHP and Xajax (05:03)
Using XML With Ajax
Understanding XML (05:03)
Loading XML into a Browser Object (04:10)
Navigating through XML Documents Using JavaScript (06:04)
Extracting data from text nodes (03:02)
Handling White Space in Mozilla and Firefox (04:50)
Accessing Attribute Values in XML Elements (07:01)
Accessing XML Elements by Name (04:11)
Validating XML You Get From the Server (06:26)
Validating XML With a DTD (03:19)
Using CSS With Ajax in Web Pages
Introducing CSS (03:50)
Setting Styles (05:57)
Using an External Style Sheet (03:04)
Working with Text Styles (05:42)
Setting Colors and Backgrounds (04:38)
Getting Newly-displayed Text Noticed (05:52)
Showing Ajax Results (03:22)
Hiding Ajax Results (03:44)
Positioning Elements (03:30)
Positioning Elements: Absolute Positioning (03:39)
Positioning Elements: Relative Positioning (03:47)
Stacking (03:04)
Using PHP and Ajax
Using PHP in Web Pages (03:08)
Understanding Basic PHP Syntax (03:38)
Working With Variables (05:09)
Working With Operators (04:54)
Working With Strings (05:48)
Working With Arrays (04:47)
Making Choices With the if Statement (02:08)
Using the switch Statement (04:03)
Using for Loops in PHP (03:58)
Using while Loops in PHP (02:24)
Sending Data to the Server (05:44)
Extracting Data from Text Fields (03:42)
Extracting Data from Checkboxes (04:13)
Extracting Data from Radio Buttons (03:10)
Extracting Data from Listboxes (04:29)
Uploading Files (03:21)
Reading Uploaded Files (04:32)
Redirecting the Browser (02:58)
Doing It Right: Ajax Best Practices
Handling the Back Button (02:33)
Remember - Google Can’t See Your Ajax Content (01:53)
Watching Out for Browser Caching (03:50)
Giving Visual Cues (02:42)
Wrap-up (03:20)
Credits
About the Author (00:40)

Видео кодек: Flash

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