JavaScript

Using js to export tables to excel, Baidu can search for many methods, but its compatibility is quite poor. This article develops a method that can be compatible with FF and IE at the same time, if you are interested, refer The Code is as follows:

The space in the selector cannot be ignored. A space or a space may have different results. The following example shows the differences in detail, for more information about the amount of friends you are interested in, refer to this article from

JQuery obtains the Text and Value selected by the Select statement and adds and deletes the Option items of the Select statement. This article describes the specific implementation in detail, if you are interested, you can refer to jQuery to obtain

This article introduces the jQuery focus chart switching special effect plug-in encapsulation instance. If you need it, you can refer to the website focus chart as a form of website content display, it can be simply understood that one or more

This example combines the setTimeout Function in jquery + js to realize the advertisement that is always floating in the lower right corner of the page. If you need it, refer to it. The Code is as follows: SetTimeout ("document. getElementById

Document. write () is used to simply print the content to the page and print the content you need literally. Since you can output the variable, you will definitely want to control the display of the variable, for example, one of the most basic

This article introduces how to use html + javascript to implement the drag-and-drop pop-up layer, dialog box, and submission. The specific code is as follows. If you are interested, refer to it and hope to help you. The Code is as follows:

This article describes how to use js to simulate Sina Weibo login mailbox prompts. The specific implementation code is as follows. If you are interested, refer to it and hope to help you. The Code is as follows: Untitled document

This article introduces how to use innerhtml to speed up page opening. If you need it, you can refer to the source code and find that there is only one line of login code at the top. The Code is as follows: However, there is only one

Method Rewriting: rewrite the method to be disabled and let it do nothing. The result proves to be true, but I don't know if it is a scientific method, I will discuss with you the methods discussed in this article. I have not applied them in actual

This article uses a piece of code to briefly talk about the use of this in js and related issues. If you are interested, please refer to this article. I hope it will help you. Today, some people may say they have encountered the following code, ask

You can set the overflow-x: auto; overlfow-y: auto of the left-side menu item div. This will automatically generate a scroll bar, but we all know that it is not easy to bring it. Next we will focus on how to modify the style of the scroll bar? If

This article introduces a simple example of javascript to judge non-numbers. For more information, see The Code is as follows: Determines whether it is a number or space.

The slides in jquery special effects must be familiar to everyone. Here is a good slide effect with the source code. If you are interested, you can learn about the slides of jquery special effects, as shown below: The Code is as follows:

You need to send an email to verify the activation account during registration. To avoid repeated email sending, you can click the send button to change the settings, after a period of Countdown, you can click again. The specific implementation is

This article introduces how to customize object attributes in javascript. If you need it, refer to the following link array: The Code is as follows: ScriptVar test = new Object ();Test ["a"] = 1;Test ["B"] = "string ";Test ["c"] = false;Alert

This article describes in detail the precautions for using the jsp: include tag and the & lt ;%@ include tag, as well as the whole process of detecting and solving the problem during actual measurement, for more information about how to use the jsp:

I have been searching for the js that I have clicked to copy text for a long time. Since I have never touched on it before, I have no idea whether it is compatible with ie and standard dom browsers. I not only need to use js, but also need the help

This article introduces the Jquery countdown button setTimeout instance. If you need it, refer to it. The Code is as follows:

This article summarizes jQuery's select operations. For more information, see // Traverse option and add or remove optionFunction changeShipMethod (shipping ){ Var len = $ ("select [@ name = ISHIPTYPE] option"). length If (shipping. value! = "CA "){