Ajax

The previous article introduced the overall idea of using Ajax + JSON + jquery to develop a new website without any need. For beginners to better understand this articleArticleLet's talk about the basic usage of Ajax and give an example. Ajax is

[18:04:32 | Author: greengnn] font size: large | medium | small quote Transferred from: garbage pig's litter nest Original article: http://ewebapp.cnblogs.com/archive/2005/11/24/283492.html I am most interested in learning Ajax technology, so I

What Is Ajax? Ajax = Asynchronous JavaScript and XML. Ajax is a technology for creating fast dynamic web pages. Ajax allows asynchronous updates on webpages by exchanging a small amount of data with the server in the background. This means that it

In the extjs 4 liveanimated.html example, a graph is dynamically drawn, which is very beautiful. In this example, the test data generated by the front-end Javascript is used for plotting. If Ajax is used to draw data from the background, the curve

The recent upsurge in Asynchronous JavaScript and XML (Ajax) is entirely due to Google's use of Google suggest and Google Maps. For ASP. NET, AJAX can be processed on the server without returning data, so that the client (browser) has rich server

XML content: Wang Xiaohu male Computer Games Zhang Xiaofan male Sports Games excellent male tennis game HTML content: untitled document change the input box CONTENTS (Wang, Zhang, Zhuo Zhong) JS content: $

Author: ominous Add the character encoding method:Response. setheader ("charset", "gb2312 "); The original description is as follows: When you use get in Ajax to read pages, most of the Chinese characters in responsetext will be garbled, because

Scenario Description: There is a logon form on a logon page, but the login verification logic is complicated. We hope that the current page will not be refreshed after clicking logon, after the logon result is displayed, select whether to jump to

  Standard XMLHttpRequest operations  Abort ()Stop current request GetAllResponseHeaders ()Returns all Response Headers of an HTTP request as key/value pairs. GetResponseHeader ("Header ")Returns the string value of the specified header. Void open

my JSP 'index. JSP 'starting page Username: password: JSON can be used to directly read the attribute values in the action instead of the out. Print (...) in the servlet (...) Package COM. ajax. action; import COM. opensymphony.

As a J2EE developer, we often seem to be concerned with backend mechanisms )". We often forget that the main success of J2EE lies in Web applications. Many reasons make people prefer to use web to develop applications, however, it is mainly because

[Introduction] DWR and buffalo are both web remoting frameworks. The difference is that DWR uses custom simple text Protocols, while buffalo uses the burlap protocol. The server-side implementation of DWR is better than that of Buffalo ......

The most important function of a chat room is that all users can receive the message after a user sends it. After receiving the message, the user should mark or delete the message. The Application Object of ASP can realize data interaction between

  Ajax is an asynchronous transmission method for Web pages. No matter how powerful it is, it is nothing more than sending a page request. The server processes the request. Therefore, whether it is servlet or spring MVC, it is no different from

  Google Ajax libraries API: http://code.google.com/apis/ajaxlibs/   Google Ajax libraries API is Google's hosting for popular JavaScript frameworks. You can directly use them without uploading them to your server. Currently, the following

// Create an objectFunction createxmlhttprequest (){If (window. activexobject ){XMLHTTP = new activexobject ("Microsoft. XMLHTTP ");}Else if (window. XMLHttpRequest ){XMLHTTP = new XMLHttpRequest ();}}// Functions called by foreground interface

Today, I want to write my personal feelings. Of course, there must be many shortcomings. If any of you find anything inappropriate, I hope to point it out. First, I will introduce my ideas from the perspective of the overall situation. Then, I will

var request = false; var flag = true; // create an instance of the xmlhttprequst object function createrequest () { If (window. XMLHttpRequest) { request = new XMLHttpRequest (); } else if (window. activexobject) { request = new activexobject ("

[Organize yourself] Ajax verification form, paging, Yii ajax Paging I. ajax has specialized widgets that you can call directly in the view. For example, you can use ajax to verify the form as follows: beginWidget ('cactiveform', array ('id' =>