Ajax

For the first time using $.ajax (), I did not differentiate between Ajax asynchronous requests and synchronization requests, just beginning to use sync requests, and then many problems, especially in terms of experience.Asynchronous and

Today, at work, I encountered a problem, the company name in the page is selected after the project name with Ajax read out. But Jqtransform is called after the page is loaded, so the Company name dropdown box is not able to show the most recent

1. Background action generates JSON data. List blacklist = blackservice.getblackinfolist (Mobilenum, Gatewayid, StartDate, EndDate); int totalrows = Blacklist.size (); StringBuffer sb = new StringBuffer (); Sb.append ("{\" totalcount\ ": \"

The code for a row in an existing table looks like this:The results can be seen under the specific 51 search display http://www.51bt.cc, combined with xunsearch full-text search technology, you can achieve a millisecond-level data search 2

Request data We can use GET, POST two ways to request data backwards, here in PHP, for example, suppose there is a test page age.php, used to return age information, the content is: if (isset ($_request[' name ')) && $_request[' name '] = =

In the recent user comments on the portal, a long time did not use jquery just use, did not expect to use the Post method to deal with Ajax callback JSON data, anyway, the background is a JSON returned. Unexpectedly so small a problem hang me for

This article illustrates the way jquery uses Ajax to load a piece of text content. Share to everyone for your reference. The specific analysis is as follows: This is the W3school official website provides a simple example, pay attention to the

jquery provides simple and powerful selector features, while also providing good support for AJAX operations. In Ajax, jquery provides the following simple method in addition to the underlying Jquery.ajax () method: (1) Jquery.get (URL, [data],

This example describes the way Ajax uses error debugging errors in jquery. Share to everyone for your reference. The specific analysis is as follows: jquery allows us to improve efficiency when developing AJAX applications and reduce many

Copy Code code as follows:

The example in this article describes the Jquery+ajax implementation of a dynamic script execution method. Share to everyone for your reference. The specific analysis is as follows: Sometimes it is not necessary to get all the JavaScript you need

Today to do the project, almost all of the submissions are submitted through AJAX, I tested the time found that each submission after the data are the same, debugging can eliminate the background code problems, so the problem is definitely out in

Since the day Ajax was born, the problem of XMLHttpRequest objects that cannot be requested across domains persists. This seems to be a very classic question. is due to JavaScript's homology strategy, which is not discussed in depth here. There are

The menu resource is saved in the database. Leverages the Ajax implementation of jquery. The packages used include: Json-lib-2.2.3-jdk15.jar Ezmorph-1.0.6.jar json.js jquery.js code for the JSP page: Copy Code code as follows:

Get if the request URL does not change, take out the cache, improve efficiency; The request is cached in the browser, the user information can be viewed through the history record, the security is low; Post transmission changes in data display,

The code is very concise, here is not much nonsense, directly on the source HTML code Copy Code code as follows: Request data JavaScript code Copy Code code as follows: function Ajax (url,fnsucc,

The IFRAME adaptive height itself is a very simple method, that is, after the page load is completed, recalculate the height can be. The code is as follows: Copy Code code as follows: Public method: Set the height of the IFRAME to ensure

The most recent work involves a lot of Ajax operations, and I should have done the backstage thing. The Ajax function that is now used is encapsulated by a backstage person-but he is also based on jquery Ajax, so the function of leaving jquery has

jquery Plug-in Source: /** * Encapsulates the $.ajax in jquery to add a lock screen function * IsAsync is an asynchronous request, the default is true * Islock whether to lock the screen, default is true * Iscache whether to load the

This article illustrates the way JS dynamically reads the contents of XML files through Ajax. Share to everyone for your reference. The specific analysis is as follows: The following JS code reads the Note.xml file and fills the display related