CSS selector exercise restaurant exercise
Source code link:
https://pan.baidu.com/s/1cDehMieTufSbZRBR6sqVYQ Extraction code: x0pz
After downloading, double-click the index in the restaurant exercise directly HTML file, and then do it one by one
The answers are given in code snippets~
W3C description of CSS selector: CSS pseudo class
Level operation instructions:
1. Directly selec ...
Posted by musicdirector on Thu, 03 Feb 2022 08:18:13 +0100
Wechat applet like function
Recently, I was working on a simple posting applet, which involves the like function. At first, I thought it was very simple. Later, I found that the difficulty lies in how to record the user's like status of the article, so as to avoid the failure of the like status when I open it next time. Let's start with the renderings: After Baidu for h ...
Posted by Stickybomb on Thu, 03 Feb 2022 00:32:19 +0100
The 15th day of study
Recently, there is a big data experiment to be done. I found that the virtual machine in the virtualbox used for big data only knocks the code. It's really tired. I can knock the double tags, but I can't copy them. After knocking for a day, people are numb, and I have to take CET-4 in a few days. I hope I can pass this time.
OK, or focus on w ...
Posted by tkj on Wed, 02 Feb 2022 07:29:01 +0100
Web page cutting exercise - producer introduction card
Producer introduction card
target
Step 1.
Basic structure and text content Each item container has picture and text blocks
<body>
<div class="wrap">
<div class="item">
<img src="https://picsum.photos/300/300/?random=1">
<div class="txt">
<h2>CSS Coke ...
Posted by idontkno on Wed, 02 Feb 2022 02:29:47 +0100
Summary of several introduction methods and selectors of CSS
1, Cascading style sheets
Introduction
Cascading style sheets are used to represent HTML(Standard universal markup language An application of) or XML (a subset of the standard common markup language) and other file style computer languages. CSS can not only modify the web page statically, but also format the elements of the web page dynamical ...
Posted by ikebaldo on Tue, 01 Feb 2022 20:55:21 +0100
A case of responsive layout -- the effect of common e-commerce pages
Due to the number of words, this blog is extracted from the author's last blog for explanation. If you want to understand the responsive layout, you can click this link to enter.
The layout feature of responsive layout is to ensure that a page can show satisfactory results on all terminals. In one sentence, it is a set of scheme that runs ev ...
Posted by pp4sale on Tue, 01 Feb 2022 09:44:38 +0100
CSS learning week 2
Hi, guys, after a week's study, I learned a lot this time
Let's have a look!!
catalogue
Three style sheets
Block element and inline element, inline block element
Compound selector
Intersection selector
Union selector
Descendant Selectors
Child element selector
attribute selectors
Pseudo element selector
Background picture
...
Posted by cpjok on Tue, 01 Feb 2022 02:10:53 +0100
[data visualization] flash framework + jinjia2 advanced
Hello, I am a sophomore of e-commerce who is not a computer major but is very interested in python crawler
This code is for me to look back and give you reference and exchange together in the future
Can reprint, but indicate the original, thank you!
Function of jinjia2: render template
jinjia2 is a third-party module and needs to be inst ...
Posted by mwaw on Mon, 31 Jan 2022 19:00:53 +0100
Html basic knowledge points sorting
Basic label
Font label
Code demonstration: < font color = "blue" size = "5" face = "italics" > Customer Service Hotline: 1000000000 < / font >
Format label
1. < br/ >
Line breaks in the Html source code will be automatically ignored by the browser when parsing.Line feed label, used to s ...
Posted by Altairzq on Mon, 31 Jan 2022 13:29:13 +0100
JQuery one stop explanation
Why use JQuery?
When using native js to obtain tags, it was once very troublesome, and the problem of blank documents should be considered. The method of obtaining tags is very single. It always needs to obtain the target tags through parent nodes and child nodes, and the animation effect of js is weak; JQuery encapsulates js. Many dom operati ...
Posted by s1akr on Mon, 31 Jan 2022 12:20:20 +0100