When dealing with mobile pages, we sometimes need to make the banner image into a square with the same width as the screen to obtain the best experience, such as Flipbord’s mobile page: So how should we use pure CSS to make an adaptive banner? What about the size of the square? Solution 1: CSS3 vw unit CSS3 adds a new set of length units vw, vh, vmin, vmax relative to the percentage of the visible area. where vw is the unit relative to the percentage of the viewport width, 1vw = 1% viewport width, vh is the unit relative to the percentage of the viewport height, 1vh = 1% viewport height; vmin is the smaller one relative to the current viewport width and height. Percentage unit, similarly vmax is the percentage unit that is larger than the current viewport width and height. The browser compatibility of this unit is as follows: Using the vw unit, we can easily make adaptive squares:
&a##1. 10 recommended articles about length units
2.
Detailed introduction to mobile pages
3.
Recommended 10 articles about vw units
Introduction: When dealing with mobile pages, we sometimes need to make the banner image into a square with the same width as the screen to obtain the best experience, such as Flipbord’s mobile page: Then How to use pure CSS to create a square that can adapt to its size? Solution 1: CSS3 vw unit CSS3 adds a new set of length units vw, vh, vmin, vmax relative to the percentage of the visible area. Where vw is the unit relative to the percentage of the viewport width, 1vw = 1% viewport width...4.
Detailed introduction to the case of using pure CSS to implement adaptive squares
5.
JavaScript code sharing on how to use ZeroClipboard to operate the clipboard
6.
H5 copy operation example code
Introduction: In the beginning, there was no content accessible to clipborad on the Web. In the past, we could only use flash if we wanted to perform copy/paste/cut. But now, the great H5 or W3C has launched a draft on H5 control clipboard. The most famous are the two APIs: 7. Detailed introduction to the use tutorial of ZeroClipboard ##Introduction: This article mainly introduces in detail the relevant information on using ZeroClipboard to operate the clipboard with JavaScript. It has certain reference value. Interested friends can refer to it 8. Code example of xml application in powerbuilder Introduction: The data window in powerbuilder is really good. Work is basically done around it. It is very efficient. In the past few days, if you need to export xml files on projects, use pb9 (the xml export and import function is from powerbuilder9 .0 added functions) made a demo to verify the feasibility Introduction: This article introduces the use of Gulp and Babel6 to convert ES6 code into ES5 code. If you use other tools to do it with Babel, you can see here. Don’t know what Gulp is? Please check out the Gulp Getting Started Guide first. 1. Install dependencies, install the global Gulpnpminstallggulp installation project, use Gulpnpminstallsavedevgulp, install the Babel plug-in on Gulp, npminstallsavedevgulpbabel, install Babel... 10. Introduction to the development of the Python programming language Introduction: Python is my favorite language, it is simple, beautiful and easy to use. Two days ago, I enthusiastically promoted the benefits of Python to my friends. "Okay, I admit that Python is good, but why is it called Python?" "Well, it seems to be the name of a TV series." "Then the Guido you are talking about is American?" "He switched to working at Dropbox from Google, but His name sounds Dutch." "Are you sure you are familiar with Python?" So to avenge my shame, I took the time to research the history of Python. I saw the origin of many functions in Python and the design of Python.. [Related Q&A recommendations]: c++ - windows system enumeration Problem with arbitrary kernel process objects javascript - ZeroClipboard copy function fails when returning to the page again Deployed on the server A php project cannot access the server through the domain name. 403 javascript - How to use Lodash/Underscore to perform the following data processing group processing
The above is the detailed content of 10 recommended articles about PB. For more information, please follow other related articles on the PHP Chinese website!

If you've ever had to display an interactive animation during a live talk or a class, then you may know that it's not always easy to interact with your slides

With Astro, we can generate most of our site during our build, but have a small bit of server-side code that can handle search functionality using something like Fuse.js. In this demo, we’ll use Fuse to search through a set of personal “bookmarks” th

I wanted to implement a notification message in one of my projects, similar to what you’d see in Google Docs while a document is saving. In other words, a

Some months ago I was on Hacker News (as one does) and I ran across a (now deleted) article about not using if statements. If you’re new to this idea (like I

Since the early days of science fiction, we have fantasized about machines that talk to us. Today it is commonplace. Even so, the technology for making

I remember when Gutenberg was released into core, because I was at WordCamp US that day. A number of months have gone by now, so I imagine more and more of us

The idea behind most of web applications is to fetch data from the database and present it to the user in the best possible way. When we deal with data there

Let's do a little step-by-step of a situation where you can't quite do what seems to make sense, but you can still get it done with CSS trickery. In this


Hot AI Tools

Undresser.AI Undress
AI-powered app for creating realistic nude photos

AI Clothes Remover
Online AI tool for removing clothes from photos.

Undress AI Tool
Undress images for free

Clothoff.io
AI clothes remover

Video Face Swap
Swap faces in any video effortlessly with our completely free AI face swap tool!

Hot Article

Hot Tools

ZendStudio 13.5.1 Mac
Powerful PHP integrated development environment

EditPlus Chinese cracked version
Small size, syntax highlighting, does not support code prompt function

MinGW - Minimalist GNU for Windows
This project is in the process of being migrated to osdn.net/projects/mingw, you can continue to follow us there. MinGW: A native Windows port of the GNU Compiler Collection (GCC), freely distributable import libraries and header files for building native Windows applications; includes extensions to the MSVC runtime to support C99 functionality. All MinGW software can run on 64-bit Windows platforms.

SublimeText3 Chinese version
Chinese version, very easy to use

Notepad++7.3.1
Easy-to-use and free code editor