JavaScript

Simple Example of javascript enumeration Simulation This article mainly introduces simple examples of javascript enumeration simulation. If you need some help, please refer to them. We will define the Week enumeration as follows:   The Code is as

Js implements the focus at the last position in the text box This article mainly introduces the sample code that focuses on the final position in the js implementation text box. If you need it, you can refer to it for help. In general programs,

Jquery pop-up window Prompt window code sharing The pop-up window prompt plug-in created by jquery contains multiple modes. For more information about the functions with receipt function values, see The Code is as follows:  

Array objects in Javascript This article mainly introduces Array objects in Javascript. For more information, see First, define the array and initialize the method: Var myArray = new Array (1, 3.1415, "love"); // note that elements in the myArray

Use local variables to improve javascript Performance The clever use of local variables can effectively improve javascript performance. The following is a good example. The deeper the location of an identifier in javascript, the slower its

Iframe automatically adapts to the page height sample code This article mainly introduces how Iframe automatically adapts to the page height. For more information, see   The Code is as follows: Function SetCwinHeight (obj ){ Var cwin = obj;

Code for instantly loading tens of thousands of data entries in a Js table Create a row of data. If a large number of data is loaded at a time, the browser will be stuck for half a day. The following is a good method. For details, refer Js tables

Common table multi-header query example This article mainly introduces multi-header queries for regular tables. For more information, see The Code is as follows: // Clear the table $ ("# StudentTab"). empty ();   $. Ajax ({ Type: "POST ", Url: ".../

How to obtain parameters of a child page on the iframe parent page This article describes how to obtain the parameters of a child page on the iframe parent page. For more information, see 1. iframe in the parent page The Code is as follows:  

Example of back-and-forth conversion of js amount formatting This article mainly introduces how to format and convert the js amount. For more information, see Let's look at the example: The Code is as follows: Function fmoney (s, n) // s: Number of

Usage and precautions of the load method in jquery This article mainly introduces the usage and precautions of the load method in jquery. If you need it, you can refer to it for help. The complete format for calling the load method is: load (url,

Paging table data written in pure js is a json string This article mainly introduces pages written in pure js. The table data is a json string. For more information, see If you don't want to talk about anything, go directly to the Code: The Code is

How to Use the jquery plug-in lazyload. js to delay image loading Lazyload. js is a JQuery-based plug-in that can be used to buffer and load images. The following describes how to use this plug-in. If a webpage is long and has many images, it takes

Use of Cookie Access value for js files This article mainly introduces how to use the Cookie Access value for js files. For more information, see The Code is as follows: /* Cookie Tool Usage: // Save Value Var value = "7 days "; Tools. cookie ("day"

How to Get and set attributes in js This article mainly introduces how to obtain and set attributes in js. If you need a friend, please refer to it and hope to help you. The Code is as follows: Function square (num ){ Var total = num * num; //

Sample Code for implementing the animation effect before loading data using jquery Ajax This article mainly introduces the sample code for jquery Ajax to achieve the animation effect before loading data. If you need it, you can refer to it for help.

Summary of several methods for refreshing the current page in JS This article provides a detailed summary of several methods for refreshing the current page in JS. If you need it, you can refer to it for help. Reload method, which forces the

Fancybox plug-in JQuery cannot use the left and right keys in the pop-up layer This article mainly introduces the JQuery plug-in fancybox's solution to using the left and right keys in the pop-up layer. If you need them, please refer to them and

Javascript to get the mouse click Element Object This article describes how to use javascript to obtain the sample code of the mouse clicking Element Object. For more information, see. IE: Var obj = document. elementFromPoint (event. clientX,

Several return methods for calling HttpHanlder This article mainly summarizes several return methods for calling HttpHanlder. If you need some help, please refer to them. 1: If you only need to return a string, such as the content or JSON string