Add Xmlhttp.setrequestheader ("If-modified-since", "0") before Ajax sends the request;In the URL home a random number of what, I used the next, not very good.
The specific code is as follows:
Here's the code:my-A-Ajax programe
Ajax business logic: text box implementation automatically completes the introduction of Prototype.js package
Page: autocomplete.jsp
Ajax Automatic CompletionAjax Automatic Completion sampleName:
Server side: Autocompleteservlet
Package
Ajax|request|web|xml|xmlhttprequest
First, the introduction
While XMLHttpRequest objects and Ajax bring great benefits to users and developers, there may be some problems you don't consider-but it's time to get everyone's attention.
ajax|web| Program
This client approach has been ingrained in the daily commercial internet for the past more than 10 years. The friendly WYSIWYG Web authoring tool visualizes our site as a collection of pages. The server-side web framework models
ajax| page | Flip Button | Bookmark This article provides an open source JavaScript library that provides the ability to add bookmarks and fallback buttons to AJAX applications. After completing this tutorial, developers will be able to get a
Ajax|ajax Framework
Potix announced the release of ZK 1.0. ZK is a Java framework based on XUL embedded Ajax event-driven to enrich the user Network application interface.
ZK includes an event-driven engine that is based on
Ajax| Network
Ajax (asynchronous JavaScript and XML) is a programming technique that allows you to combine Java technology, XML, and JavaScript into Java-based WEB applications to break the paradigm of page overloading.Ajax is not a technology, not
Ajax| Client
This article gives the Ajax client implementation of the PHPRPC 2.1 protocol . The client is used in much the same way as version 2.0. The difference is that if the remote function you want to invoke is a reference parameter pass, you
. NET Framework |ajax| Servers | schemas | controls
First, Introduction
Today, Ajax has become one of the most popular rhetoric in the software world; However, this idea is not new, but for some reason it became popular in the second half of last
This article is just a basic AJAX framework, although AJAX is not a new technology, but as a framework is not an article can explain the white. The purpose of this article: to help beginners learn better and use the AJAX framework.
I always believe
This technology can generate a lot of unnecessary traffic and non optimized applications. Fortunately, some rich Internet application (RIA) technology does allow for the opening of a dedicated socket channel, where the backend server provides
Use GWT to test asynchronous applications more easily
Introduction: You may have a great deal of fun writing Ajax applications, but performing unit tests on them is a pain in the neck. In this article, Andrew Glover to address the weaknesses of
Zero simplifies the creation process with integrated Groovy scripting
Before you start
This article assumes that you have downloaded Project Zero M4 and used it to create one or more applications. You need a basic understanding of Groovy scripting,
In part 1th of this three-part series, the key features of open source technologies such as Firefox, Zend Core, and MySQL are understood. We discussed a more complex banking scenario that spans all three tiers of an Ajax application. It also sets up
ExtJS is a very good JavaScript UI library (the first contact with ExtJS, you can go to the official website http://www.extjs.com/deploy/dev/examples/samples.html look at the example. I believe many people will be enchanted, not only the component
Now Ajax technology is hot, a variety of frameworks, all kinds of conceptual, introductory articles, all of the basic Ajax has been elaborated and implemented, but the real in-depth and large-scale application of Ajax will know that Ajax once
Read here, it should be clear, to really good use Ajax, you need to write some JavaScript code. Although frameworks and toolkits can lighten some of the burden, you may end up with more JavaScript code than usual. Because we wrote a lot of ourselves,
This chapter describes the various ways in which the XMLHttpRequest object communicates with the server. The XMLHttpRequest object can send a request using an HTTP GET or POST method, and the request data can be sent as a query string, XML, or JSON
Ajax implements the upload function after registering and selecting the Avatar, and ajax Avatar
After getting started with ajax for the first time, we had a crm Training Project. Most groups had registered users, but ignored a function, that is, you
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