JavaScript

This article mainly introduces the sample code of jquerydatatable Data encapsulation in the background. For more information, see 1. Data Conversion public class DataTableReturnObject { private int iTotalRecords; private int iTotalDisplayRecords;

JQuery's get and post methods have three parameters: Address, data, and callback functions. I have just done a few experiments and read the following code to understand that jQuery is used, jQuery's get and post methods have three parameters:

This article mainly introduced compatible with the latest firefox, chrome and IE javascript Picture preview implementation code, test the browser firefox6, firefox12, chrome25.0.1364.172m, IE6-IE10 are compatible, if you need it, you can refer to

In jquery, each can be used to traverse objects and arrays. to exit the each loop, the callback function returns false. The following example shows a general Traversal method, it can be used to traverse objects and arrays. $ (). Each (), the

Css files can be dynamically modified using js. It is very useful when performing some interactive operations. The following is an example. _.Find(document.stylesheets%42.16.css Rules, function (cssRule) {if (cssRule. selectorText & cssRule.

There are drop-down fields in keyword search, which will be encountered when using Baidu. This example describes how to use js to achieve similar results. Hello World

This article mainly introduces the knowledge of callback functions in js. If you need a callback function, you can refer to the callback function. Before learning it, you really don't know how to use and use the js callback function, in the

After the JavaScriptSerializer serialization time, the time will be serialized into nhexadecimal ghost data. The following is an example, A friend who needs to know about the time serialized by JavaScriptSerializer will serialize the time into the

JQuery dynamically adds rows to a table and keeps multiple blank rows at the bottom. This prevents too many lines at a time from leading to too much page content and slow response. Functions: When you edit a table, the number of rows in the table

This section describes how to dynamically add parameters that can be passed through and do not pass through the onclick event in js. For more information, see section 1. When there is no parameter in the method, you can directly use onclick = to

This article mainly introduces multiple $ (document ). ready () execution sequence instance analysis for deep understanding $ (document ). the loading and execution sequence of ready () is very helpful. You can refer to the following example to

This section describes how to use js to determine whether a date can be queried across months. For more information, see Function checkDate (startDate, endDate, num, flag) {if (startDate = null | endDate = null) {popwin.info ('hprompt ', 'date

This article mainly introduces how to use sort and localeCompare in JS to implement Chinese sorting. It focuses on the localeCompare function. If you need it, refer to Table sorting, the first thing we need to talk about is the sorting of arrays,

When I used a jQuery plug-in today, I found that an error is always reported in IE, but it is normal in Firefox. The error is: the identifier is missing! You can find the source code based on the number of lines reported for the error. The Code is

This article mainly discusses the question about jQuery's determination of whether the element exists. For more information, see this article. Recently, when I was training jQuery, I encountered a problem when jQuery was trying to determine whether

It is not safe to omit var when defining variables, but it is legal. The scope of the defined variable depends on the location of the definition. Let's look at a piece of code first. Function show () {alert (abc);} var abc = "defg"; show ();

Use statement $. attr (checked, true): Change the attribute of the check box to be selected. The first time you click "valid" in chrome, it won't work. IE8 is no problem when you select all the check boxes, A problem occurs. Use the statement $.

The event will spread to the parent object of this object, from the inside out to the outside until it is processed (all similar events of the parent object will be activated ), or it reaches the top layer of the object level. What is JS event

By $. each can traverse and process the attribute values of objects and arrays. The following is an example. If you need it, you can refer to it. You can traverse and process the attribute values of objects and arrays. Instructions for use The

In Javascript, the mode separation dialog box and the non-mode dialog box are displayed. The following describes the usage of the two. In Javascript, the mode separation dialog box and the non-mode dialog box are displayed, in fact, the difference