Ajax

No parameter calls $ (document). Ready (function () {$ (' #btn1 '). Click (function () {$.ajax ({Type: "POST",//Access WebService use POST method requestContentType: "Application/json",//webservice returns JSON typeUrl:webserviceurl +

Ajax File Upload Code ajax asp.net upload file, File upload instance from China BS net Select files to upload: Documents filename: File Type: file path: File Size:

Ajax may not be a strange thing for us, but if you are a Cross-domain request, then Ajax has nothing to do, in fact this can be made up, is the use of JSONP. In fact, is not what technology, but the use of JS tags in the cross-domain characteristics

First scenario: The code is as follows Copy Code The second option: The code is as follows Copy Code The general steps are as follows: The code is as

jquery Code Ajax jquery.post ("newdoajax.asp tutorial X", {max: ' n!) ', Name: ' Wsenmin '}, function (data) {alert (data)}); Jquery.get ("Newdoajax.aspx", {max: ' B!) ', Name: ' Wsenmin '}, function (data) {alert (data)}); var Superman = "

Ajax in a variety of browsers to achieve a perfect cross-domain needs with the help of JSONP technology, JSONP Essence is to request a JS script file, in the JS file load completed when a function, so you can perfect the rule cross-domain problem.

URL submission data is actually the get () method in Ajax $getURL (String): The URL address where the request is sent.Data (MAP): (optional) The information to be sent to the server, expressed as a Key/value key-value pair, is appended to the

Yesterday encountered a problem such as: IE Browser, Web site can not log on and exit normally. That's weird. The previous comparison ignores ie. Using Firefox google test is good. After repeated investigation, finally found the problem. I am

$pinyins = Array ();When the phonetic ishead=0 of a string of Chinese characters is obtained, the output pinyin first letter when outputting the whole phonetic ishead=1function Getpinyin ($str, $ishead =0, $isclose =1) {Global $pinyins;$restr =

can achieve the same effect, this example is relatively simple, for beginners to learn jquery ajax function of a friend still have some help, and more to do their own to try ajax_load.html I am Liyun, jquery is very useful! JQuery AJAX,

Posted from http://baike.baidu.com/view/1641.htm I reproduced a part of the original article, mainly the content of the introduction. Ajax is all called "Asynchronous JavaScript and XML" (Asynchronous JavaScript and XML), a Web development

Spent three head, repeatedly check, found that the original is changed processing page return header information.With the Application/x-javascript, IE8 no work.If it is text/html, it is OK, or it is not specified.Is it a bug? Let me say hello to the

Ajax. innerHTML Processing JavaScript code Analysis First of all, this needs to be sent three times, so we write the reusable code into a function, the task of which is to set the XMLHttpRequest object and initialize the necessary attributes. The

Baidu and Google seem to have been doing this for many years. I thought it was easy to find code on the Internet to achieve this effect. We can't find this requirement. Therefore, I wrote this result by myself. Because I integrated the effect into

Several ajax requests in jquery, including the underlying method $. ajax (), Layer 2 load (), $. post (), $. ajax (), Layer 3 $. getJSON (), $. getScript (). The code is as follows:Copy code

When you use ajax to pass a value to the server, if the value contains special strings such as + and &, the results obtained on the server may be different, these characters are used for other purposes. For example, "+" indicates a connector. After

When jquery and ajax are used together, they should be $. get and $. post. The usage is simple: url + parameter + callback function + return value type.Before that, summarize the differences between. load and $. get $. post:. Load: local effect ,.

Although the current access volume has been relatively low, there is no server pressure problem, but I have always paid attention to user experience, of course, cannot give up such an opportunity to improve user experience. I took a leave of time

Click "change" to randomly change the content.Because there are "standard", "image", "video" and other article forms, here we need to randomly obtain an article in the form of images, and take out the pictures, and links, use ajax to replace the

For example, if you click "Change" next to the logo on each page of this site, ajax will dynamically load one, using the built-in ajax method of wordpress. The following describes how to use the built-in ajax method of wordpress:1. Add html and js