Four methods to achieve anchor location and jump in html page
The method of clicking the jump anchor often appears in the project, such as giving an a tag a href = "# anchor", and then giving an id = "anchor" to the anchor to jump, so as to realize a simple jump, but in this way, an example such as www.geekjc.com will appear behind the url address bar COM / # anchor, and then you click ...
Posted by flash-genie on Tue, 01 Mar 2022 10:24:53 +0100
NodeJS backend development 08 log using log4js
NodeJS backend development 08 log using log4js
What is a log?
Like keeping a diary, the log is printed out by the program, recording when and where events occurred within the program.
This article is only for use learning. If you want to have a deeper understanding of log management and analysis, you can see = > This complete guide to log ...
Posted by Crashin on Mon, 28 Feb 2022 13:47:40 +0100
Cool, pure Python development LOL hero information query platform
Introduction:
The content of today's article is very wonderful and practical. The last part will teach you to write the following cool applications in pure Python (the motion picture recording is too large, so it looks a little stuck after compression, but the actual operation is very smooth. It is recommended that you run and experience it yo ...
Posted by suckablesausage on Mon, 28 Feb 2022 13:27:38 +0100
Double flying swallow layout, Holy Grail layout and flex layout realize three column layout (fixed on both sides and adaptive in the middle)
1. Grail layout
Main: floating + margin left + relative positioning
Write a large container containing middle,left and right. Put the middle in frontThe three containers below the container float and write the height of 200pxWrite 100% for the middle width. At this time, left and right are squeezed into the second line. Set the width of left ...
Posted by philooo on Mon, 28 Feb 2022 11:22:03 +0100
HTML form tag
1, What is a form label
The form is used to collect the user's input data, and then submit the data to the server
2, Form composition
A form has three basic components:
① Form tag: This contains the URL of the program used to process the form data and the method to submit the data to the server.
② Form field: contains text box, password ...
Posted by Perryl7 on Mon, 28 Feb 2022 11:22:50 +0100
CSS & SVG foreignObject to realize text hollowed out wave animation
I read an article before: CSS tricks | clever use of mixed mode to achieve text hollowed out wave effect , it is very ingenious to integrate CSS animation into the text, mainly using the mixed mode. The effect is like thisWhy use mixed mode? Because this is text and it is impossible to put HTML nodes inside the text, another method will be intr ...
Posted by SQL Advanced on Mon, 28 Feb 2022 05:46:12 +0100
Jquery object, Jquery selector, Jquery Dom operation and event
catalogue
1, Download and installation of Jquery
1. Download and version
2. Installation
3. Advantages
2, Jquery core
3, DOM object and Jquery wrapper set object
1.DOM object
2.Jquery wrapper set object
3.DOM object to jQuery object
4.jQuery object to DOM object
4, jQuery selector
1. Foundation selector
2. Hierarchy selector
3. Fo ...
Posted by geo3d on Sun, 27 Feb 2022 14:56:46 +0100
HTML common tags
html common tags
a label
a label function
Jump to external pageJump to internal anchorJump to email and phone
Value of herf of a
<!-- a attribute <a herf="" target="" ></a>
href Hyperlinks
rel=noopener Prevent one bug
-->
<!-- Open link on another page -->
<a href="//baidu. com" target="_ ...
Posted by daniellynn2000 on Sun, 27 Feb 2022 07:29:52 +0100
JavaScript learning notes
1, Overview JavaScript is a scripting language. Its target program is saved in the form of ordinary text. JS runs in the browser, which has a kernel that executes JS code. It has nothing to do with JAVA. JavaScript is mainly used to operate nodes in HTML to produce dynamic effects. It is a programming language. Core syntax: ECMAScript 2, How to ...
Posted by shrive22 on Sun, 27 Feb 2022 02:44:19 +0100
HTML basic learning
HTML Basics
1. Introduction
HyperText Markup Language (HTML) is a standard markup language for creating web pages. HTML runs on the browser and is parsed by the browser.
2. Simple examples
Comment statement format: <-- Contents of comments -- >
<!DOCTYPE html> <!-- Declare as HTML5 file -->
<html lang="en">
< ...
Posted by madolia on Sun, 27 Feb 2022 02:18:48 +0100