pubsub js

JS looping through JSON dataCategory: JS technology js JQuery2010-12-01 13:5643646 People readComments (5) CollectionReportJsoncJSON data such as: {"Options": "[{/" text/":/" Wang Jia Wan/",/" value/":/" 9/"},{/" text/":/" Li Jia Wan/",/" Value/":/" 10/"},{/" text/":/" Shao Jia Bay/",/" value/":/" 13/"}]"}Use JS to wri

Div drag and drop made by multiple methods, which is simple and practical, including jquery method, js general method, js object-oriented method The Code is as follows: Drag

This article mainly introduces the simple js image rotation code (js image rotation). For more information, see The Code is as follows: Images

This article mainly introduces examples of js formatting time and js formatting timestamp. For more information, see The Code is as follows: /*** Format the time object;*/Date. prototype. format = function (format ){/** Eg: format = "YYYY-MM-dd hh: mm: ss ";*/Var o = {"M +": this. getMonth () + 1, // month"D +": this. getDate (), // day"H +": this. getHours (), // hour"M +": this. getMinutes (), // minute

This article focuses on introducing node. blocking and non-blocking calls of js callback functions involve node. knowledge about js callback functions. If you are interested in this article, learn it together. First, node. as a javascript running platform, js adopts event-driven and asynchronous programming methods. Through event registration and asynchronous fun

This article mainly introduces node. the js entry-level instance helloworld describes node in detail. js simple output example helloworld implementation code and running method. If you need it, refer to the example in this article to describe node. js entry instance helloworld. We will share this with you for your reference. The details are as follows: Save th

In node. js, q. js is used to implement api promise. node. jsq. js About what is promise and promise solution is what problem, please experience node callback asynchronous encoding method, along with the step http://wiki.commonjs.org/wiki/Promises/A to see how the definition, here will not go into details. Here we will look at how to use q.

Asynchronous programming practices of when. js under node. js, node. jswhen. js Assume a business scenario: Get and save the rss feed to a file through the rss address, and save the rss address to the file. To complete the business in this scenario, you need to complete three tasks: 1. Read the rss address from the file. 2. Get rss. 3. Save it to a file. Finally,

When a website has a lot of js Code to load, the js Code placement location will, to a certain extent, reflect the loading speed of the webpage. In order to increase the loading speed, this article summarizes several points of attention. When a website has a lot of js Code to load, the position of js Code will, to a ce

Lightweight native js calendar plug-in calendar. js User Guide, jscalendar. js Instructions for use: You need to introduce the plug-in calendar. js/calendar. min. js. You must import the calendar.css style sheet to customize your desired skin. The calendar plug-in supports c

One JS file references multiple JS files, and one js file references multiple(function() {// Load varobj = {}; /** * Dynamic loading of script Functions * @ Param url: Path of the script to be loaded * @ Param callback function */ obj.loadScript =function(url,callback){ var doc = document; var script = doc.createElement("script"); script.type = "text/javascript";

://www.CodeHighlighter.com/--> Anyone who has used Java can only import the required Java classes to Java as needed.In JavaScript, we can also implement similar functions to reduce the amount of JS files introduced and reduce network transmission. The method is: Document. Write ('ScriptSRC= "Apppath/JS/My. js">'); If there are many

Javascript returns to the previous page:1. History.go (-1), return two pages: History.go (-2);2. History.back ().3. Window.history.forward () return to next page4. Window.history.go (return to page or use the URL you have visited)Cases:Response. Write ("")Response. Write ("")Page Jump: onclick= "window.location.href= ' list.aspx '"P.S.Small tricks (JS reference js):JS