Let’s talk about the practical stuff without being verbose. Sometimes the front-end will encounter the requirement of blurring the background but requiring clear content. Let’s take a look at the effect first: The following is the specific implementation:
Idea 1. Edit a single content, calculate its own width, and determine the initial position. 2. The moving distance is the width of the screen. 3. Dynamically add css animation functions in js, and use random number control codes for height, animation move
The Windows Paint program has been accompanying all versions of Windows. This very simple, almost useless program has the most basic drawing functions and is very suitable for doodling. HTML5's Canvas object makes online drawing possible. Although HTM
Why is the preface divided into chapters? Because it covers a lot of knowledge points, I may try my best to introduce it in detail to take care of people with poor foundation, so as to review the past and learn the new. At the beginning, I really planned
I spent 2 hours at night to use Javascript to process a simple string filtering function. The code is pasted below. It is actually very simple. I just want to <b/>filter out the query results returned by the Google AJAX Search API. One of the important re
It took me two days to use Google's API to make such a small thing. In fact, the actual implementation code is not much, only a dozen lines. The time-consuming work is understanding the functions of each API and debugging JavaScript. Let’s briefly int
For example: In SayABC small class class, my children help each other, cooperate and compete with their friends, and are more motivated to learn! ↵From simple words to sentence patterns and scene dialogues, ↵Children are becoming more and more daring to s
Problem background: When transferring values between pages and js, we often use the method of data-id=1, and then use e.target.dataset.id to get the value of the id. Today, when getting the value, I cannot get it. After analyzing the problem, I later fo
I'm a newbie at writing code, so I hope you guys can help me! ! ! ! ! ! Copy the code code as follows:<html><head><title> js pop-up window effect</title>
A recent project had a need for WeChat sharing and the need to customize the content of WeChat sharing. Since this was the first time I was exposed to WeChat sharing, I recorded some of the problems encountered during the process, as well as the entire pr
Today we are learning to use CSS3 technology to achieve rounded corners without the need for images. We can use CSS3 to achieve the rounded corner effect of the sidebar title background and the rounded corner effect of the search box. Record it for later
