update: img标签的属性

This commit is contained in:
qianguyihao
2020-03-19 18:03:03 +08:00
parent 6b9d18eb82
commit 0362b3095b
5 changed files with 37 additions and 58 deletions

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@@ -1,4 +1,14 @@
### 让flex盒子中的子元素们居中
flex布局常用的三行代码
```
display: flex;
justify-content: center; // 子元素在横轴的对齐方式 (左右居中)
align-items: center; // 子元素在竖轴的对齐方式(上下居中)
```
### 让文字只显示一行,超出显示省略号

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### 2020-03-16
Bootstrap 中文文档:<https://code.z01.com/v4/content/tables.html>
### 2020-03-13
- [CSS实现鼠标悬停弹出微信二维码](https://www.hanost.com/637.html)