jQuery - Pentagram scoring case

Pentagram scoring case 1. When the mouse passes li, the current position is a solid Pentagram star, and the front one is a solid star. The current position is followed by a void. Note that this cannot be completely written in chain programming 2. When the mouse leaves, all the children of comment will become five pointed stars. In addition, fin ...

Posted on Tue, 04 Feb 2020 13:07:38 -0500 by assgar

Syntax, data type, basic arithmetic and logical operation of JavaScript

str.toString() String, numeric value, Boolean value and object can be converted to string String(str) Any value cast to string type <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>Document</title> </head> <body> <script> var num=123; console ...

Posted on Tue, 04 Feb 2020 12:31:42 -0500 by Phoenixheart

Using typescript to transform koa development framework

Original address: Using typescript to transform koa development framework Strong TypeScript development experience and maintenance projects have obvious advantages over JavaScript, so it is necessary to transform the commonly used scaffolds. Next, we start to transform the node back-end scaffold based on the koa framework: The construction of ...

Posted on Tue, 04 Feb 2020 03:00:08 -0500 by anakadote

Actual combat: realize payment function with SSM framework (with source code)

Preface   This tutorial details how to use the ssm framework to implement Alipay payment function. This article is divided into two parts, namely "Alipay test environment code test" and "Alipay payment integration into the ssm framework", detailed code and graphic explanation. W ...

Posted on Mon, 03 Feb 2020 07:43:21 -0500 by premiso

JavaBean attribute naming specification (Boolean type)

(1) Specification 1. Try to use the normal hump naming rules for JavaBean attribute naming 2. Try to avoid using one letter for the first word of attribute name: for example, eBook and eMail.3. The Boolean property name should avo ...

Posted on Sun, 02 Feb 2020 13:30:54 -0500 by benjaminbeazy

Forwarding and redirection in SpringBoot

Forwarding: once a request, the server calls another component to process it. Request and response can be shared and limited, and can only be forwarded to some resources, pages or controll ...

Posted on Sun, 02 Feb 2020 12:09:50 -0500 by frog_

JavaScript self study notes: using JS to realize floating window of web page

Recently, I made a small project to add a floating window to the web page, which tested the basic CSS and JS technology. The code is as follows (part of the code comes from reference, see the bottom)   <!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, init ...

Posted on Sat, 01 Feb 2020 11:33:27 -0500 by miked2

javascript, learning grammar from the official mozilla website, is great

The link to the original text of this article is: https://blog.csdn.net/freewebsys/article/details/81153733 The blogger's address is: http://blog.csdn.net/freewebsys 1, About mozilla developers https://developer.mozilla.org/zh-CN/ There's also a developer center where searches for JavaScript writing are fairly comprehen ...

Posted on Fri, 31 Jan 2020 22:41:20 -0500 by devman42

#3 use html+css+js to make web page to make login page

#3 use html+css+js to make web page to make login page 2 create login page 2.1 preparation 2.1.1 create folder 2.1.2 create master file 2.2 html part 2.2.1 website information 2.2.2 main framework 2.2.3 add ID to each element 2.3 css part 2.3.1 create main css file 2.3.2 importing css files 2.3 ...

Posted on Fri, 31 Jan 2020 21:41:15 -0500 by nikbone

JS implementation replaces the middle part of the string with special symbols

I. Introduction I believe that many people have encountered that sensitive information needs to be partially hidden, most of which are replaced by special symbols. It's just that today I meet the requirement of front-end display. I just record the relevant JS for the convenience of next use. 2, JS part /* Partial hiding ** str String to proces ...

Posted on Fri, 31 Jan 2020 18:00:26 -0500 by logicopinion