The latest updates have been modified when the input component name is included []. The focus on the component will appear JS error, only IE is the case, did not find a good solution, I just to exclude this situation, that is, when the component
Do a project to use Ajax, began to feel good, and then found a problem, such as delete an item, after recovery can not be deleted again,Have to wait a while, and then know that the problem is IE cachingAjax Cache Page is a new contact with Ajax
jquery Ajax, when Async is false, the sync operation fails. Solutions, Jqueryasync
Recently do project encounter jquery Ajax, when Async is false, sync operation failure problem, the Internet search, get a solution, here on how to solve:
Code when
1,content-type
Many times the inability to parse is the content-type problem.
If you are an XML file, skip this step
Dynamically generated XML must be set to Text/xml, otherwise the default is text/html is ordinary text.
Content-type Settings for
Before we get to know Ajax, let's take a look at how browsers and servers interact.
1. The browser sends a request to the server
2. The server receives the request information, according to the different situation returns to the browser
This example describes jquery's method of customizing without refreshing submit form form based on Ajax methods. Share to everyone for your reference. The implementation methods are as follows:
The $.ajax method of jquery can implement Ajax calls,
The data to be transmitted asynchronously:
XML code
....
....
Ajax Asynchronous Transfer code:
JS Code
Copy Code code as follows:
var postdata = "input=" + Escape (Inputjson) + "&script=" +escape (XML) +
"&feedgeneral=" + Escape
This article will show you how to use the jquery load method for local refresh, the load method itself is very simple, but want to integrate into the jfinal and bootstrap public projects, we need to work harder.
First, I'll start with the plan.
Objective:
This example probably features the front desk to invoke the generic handler (Handler) through jquery Ajax, get the information that the form needs to display, and then convert it back to the foreground in JSON format, and the front desk
Picture file Upload, there are many kinds of agreement, this time the main talk is "content-type:multipart/form-data;" The form.
At work at the front desk some static files are through the FTL template system, the front page is referenced through
This article illustrates the method of implementing the search paging function with the YII framework combined with Sphinx,ajax. Share to everyone for your reference, specific as follows:
Effect Chart:
Controller:
get (' sou ');
$p
I used to use the UpdatePanel updateprogress and other controls, and even to the extent of abuse, just blindly pursuit of no refresh, while the loading picture hints, this looks more beautiful, but feel more loss of performance, and sometimes also
Using the H5+asp.net General Handler development project, use Ajax to communicate back and forth. One scenario requires a different response from the front end based on the different data types returned by the server, and here's how to use $.ajax to
Copy Code code as follows:
var xhr = ';
function Ajax ()
{
if (window. XMLHttpRequest)
{
var xhr = new xmlhttprequest;//Modern browser
}else
{
var xhr = new ActiveXObject (' microsoft.xmlhttp ');//ie
}
}
Ajax ()//1. Get Ajax
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