Comment: Use span elements to group elements in the row to format them by style. There is a good example below. If you need it, please refer to the following 1. Please use span elements to group elements in the row to format them by style.<p> This is a pa
Comment: HTML5 has removed the name attribute. Please use the id when implementing anchor points. There is a good example below that supports Chrome, Firefox, IE8 and other browsers. Newbie friends can learn about HTML5 has removed the name attribute. Ple
Method description: Synchronous version of fs.mkdir(). Syntax: Copy the code as follows: fs.mkdirSync(path, [mode]) Since this method belongs to the fs module, it is necessary to introduce the fs module (var fs= require("fs") before use) to rece
Prototype pattern description: Use prototype instances to copy and create new customizable objects; create new objects without knowing the specific process of creating the original object; Prototype => new ProtoExam => clone to new Object; Use relat
The citizenship number consists of a six-digit address code, an eight-digit date of birth code, a three-digit sequence code and a one-digit verification code. The first two digits of the address code represent the province, the middle two digits represent
In the past, the development was honestly using html default attributes, such as class, name, etc. I switched to Huawei's outsourcing and built a mall system, which was made with an open source framework. When encoding, I encountered the following sit
In the true sense, Javascript is not an object-oriented language and does not provide traditional inheritance methods, but it provides a way of prototype inheritance, using the prototype properties it provides to achieve inheritance. Prototype and prototy
Method description: This function is used to create an HTTP server and use requestListener as the listener function for the request event. Syntax: Copy the code as follows: http.createServer([requestListener]) Since this method belongs to the http module
This article describes the principle and effect implementation of JavaScript's tab switching principle and method. Share it for your reference. The specific implementation method is as follows: Copy the code code as follows: <html><head><style type="t
* address - address * blockquote - block reference * center - aligned blocks in the lifting * dir - directory list * div - commonly used block level, and also the main tag of css layout * dl - definition list * fieldset -
Method Description: Extract the last part of the path separated by '/'. (See example for details) Syntax: Copy the code as follows: path.basename(p, [ext]) Since this method belongs to the path module, the path module needs to be introduced before
Method description: End the response and tell the client that all messages have been sent. When all the content to be returned is sent, the function must be called once. How to not call this function, the client will always be in a waiting state. Syntax:
Comment: HTML video is suitable for HTML 5+, used to define online video streaming media. Here is a brief introduction to facilitate the HTML of friends who need it.<video> Suitable for HTML 5+, to define video streaming for online viewing.
