JavaScript

Method One:function GetQueryString (key) {var reg = new RegExp ("(^|[? &]) "+ key+" = ([^&]*) (&|$) "," I ");var r = window.location.href.substr (1). Match (REG);var r = "http://www.examples.com?key=123&name=whh&age=26&sex=1&tall=170". substr (1).

Every Monday I share articles that I've read about in the technical site I subscribed to last week, and during the problem solving process.After all, personal reading is limited, also welcome messages or private messages to me you read, to your

1 How do I open and close a new window?2 which property of the Window object can return to the previous browse page?What is the function of executing a program 31 or more times?Timing function4 How do I find and access nodes?5 How do I add rows and

Horizontal vertical center image and text (compatible with IE6 +) instances, center ie6 View the Code directly: horizontal and vertical center center .....  

Advantages and disadvantages of HTML + CSS-using DIV + CSS layout, css-div For a simple TABLE, running in a browser is not as efficient as DIV + CSS. Of course, this will affect the user experience. In addition, the TABLE layout is not conducive

Reprinted: use local storage to record the position of the scroll bar and reprinted the scroll bar. When you create a project, you want to add a function to the page, that is, after the page is refreshed, the scroll bar can be kept in the position

JS achieves random class name and sequential name, and js achieves class name 1. Effect: 2. Html code: random name Area 3. JavaScript code: 4. CSS code: The above section describes how to implement random class name and sequential name

Js is a simple method for obtaining the value corresponding to the key in json. Example: You can obtain the value of the key in json using the preceding three methods. The simple method for getting the value corresponding to the key in json in

Vue. js uses Object. defineProperty to implement bidirectional binding and vuedefineproperty The Object. defineProperty method is amazing. vue. js implements bidirectional binding through it .. In addition, Object. observe is also withdrawn by the

Javascript traverses the key of the json object and any js object attribute instance, jsonjs Use the keys method to obtain the attributes and methods of the object: function Pasta(grain, width, shape) { this.grain = grain; this.width =

Paginator example for paging/paging components based on vue, vuepaginator Preface You need to write a vue-based paginator for the project. When the number of pages is less than 999 (including 999 ), More than 999 pages Homepage or last page

Js achieves floating window effect (supports drag), js drag It is often seen that most of the official websites have suspended online customer service on the right. Write it today! : The Code is as follows: js floating window code (drag

The necessity of using immutable. js to maximize react performance optimization, reactimmutable. js A line of code is better than a thousand words. This article mainly describes how to optimize react performance step by step. Why use immutable. js.

Vue listening array change source code parsing, vue listening array source code In the previous code, the processing of arrays is ignored, and only the content that needs to be concerned is concerned. The pretend array does not exist. This article

Simple Application Example of Self-Adaptive Page implemented by bootstrap, self-adaptive by bootstrap This article describes the simple application of self-adaptive pages implemented by bootstrap. We will share this with you for your reference. The

Js achieves 3D image ring display and js3d Image Display Drag and drop the whole : The Code is as follows: Title 1 2 3 4 5 6 7 8 9 10 11 12 The above is all the content of this article. I hope this article will help you in your

Sliding banner effect on the mobile client of native javascript, javascriptbanner This article provides examples to share with you the code for sliding banner effects on mobile terminals for your reference. The details are as follows:

JavaScript component development input box + candidate box, javascript component 1. compatible with ie8 mainly events var EventUtil = { on:function(elem,type,handler){ if(elem.addEventListener){ elem.addEventListener(type,handler,false);

Bootstrap raster system usage and page adjustment and deformation Solutions If you have previously used Bootstrap2 or understood the responsive technology, you must be familiar with the Bootstrap raster system. The introduction of the raster system

Solution to 47001 data format error in the Applet: 47001 error Solution to 47001 data format error in a Applet Check the error: The main reason is that the requested data is not in json format. Share the code and functions I used: Send template