1, dom node type
1. Element node
2. Attribute node
3. Text node
2, View element nodes
1. View node name
Node object nodeName
console.log(oDiv.nodeName); //Node name DIV
2. View label name
Node object tagName；
console.log(oDiv.tagName); //Label name DIV
3. View node type
Node object nodeType；
Return val ...
Posted by Rohlan on Sun, 24 Apr 2022 15:20:05 +0300
1, Mobile terminal layout
1. Layout concept
(1) Static layout
Direct use of px as a unit is not recommended and cannot adapt to the screen
(2) Streaming layout
Width percentage height pxThe maximum and minimum values are usually added
(3) Adaptive layout
Each static layout corresponds to multiple screen resolutionsUse @ media media query t ...
Posted by dreglo on Fri, 22 Apr 2022 06:06:46 +0300
Source code acquisition: download from "resources" on the blog home page!
It is suitable for students who have just come into contact with springboot. It is not difficult. The front end uses the layui framework and the background springboot+mybatis. Less code. Roles are divided into students, teachers and ad ...
Posted by consolestrat on Wed, 20 Apr 2022 04:50:40 +0300
2.03.11 BOM object and Window object
Introduction: BOM is the abbreviation of browser object model, abbreviated as browser object model. It provides objects that interact with browser windows independently of content; Using the browser object model, you can interact with HTML. Its function is to organize and package the relevant element ...
Posted by bdee1 on Tue, 19 Apr 2022 12:09:22 +0300
HTML full name hypertext markup language (Hyper Text Markup Language) can be used to make web pages. It has a set of grammar rules. Through these grammar rules, we can design colorful web pages. First, the tag format of html is:
<Tag name>Label content</Tag name>
Start with < tag name > and end with < / tag name >. Th ...
Posted by Grant Holmes on Tue, 19 Apr 2022 05:27:27 +0300
Posted by samtwilliams on Mon, 18 Apr 2022 04:23:17 +0300
1, Custom animation
some complex animations cannot be realized through several animation functions learned before. It is necessary to introduce the animate() method of custom animation, which executes the custom animation of CSS attribute set and changes elements from one state to another through CSS style. CSS attribute ...
Posted by guybrush on Sun, 17 Apr 2022 02:12:40 +0300
In CSS, the transition attribute is used to specify the transition effect to be added to one or more CSS attributes.
The most common usage is to add A transition to an element so that when an attribute changes from state A to state B, it is no longer very direct and abrupt, but with A gap animation.
Posted by sriusa on Sat, 16 Apr 2022 03:53:22 +0300
Question: After learning Servlet, it is too troublesome to use Servlet to show the page. It greatly affects the efficiency of development. Is there a way for us to program web pages like writing web pages??? Solution: Using JSP technology: (HTML+CSS+JS+jQuery+Java code) Concept: The full name of JSP is Java Server Pages ...
Posted by WindChill on Sat, 16 Apr 2022 00:25:30 +0300
vue provides a set of operations that are more convenient for data-driven view. These operations are called instruction system.
The inline attributes at the beginning of v - are instructions. Different instructions can complete or realize different functions.
In addition to the default built-in instructions for core functions (v-model and ...
Posted by greenba on Fri, 15 Apr 2022 22:06:35 +0300