什么是base64?

1、在计算机中,文件、图片等东西,都是二进制数据01010101001

2、HTTP是文本协议,只能传可打印字符

3、ascii码中,只有一部分是可打印字符,还有一部分是控制字符

4、为了能够在HTTP中传输,只好用64个可打印的字符,来表示所有的ascii码

5、一个ascii码是8bit,一个base64字符是6bit,因为6位刚好可以表示0-63位字符

然后找到公约数24

即3个ascii码 24位

用4个base64 24位去表示,这样浪费最小!只浪费1/3 33.33333%

如果单纯使用2个base64去表示一个ascii码,相当于用了12位取表示8位,造成了50%的浪费

 

具体怎么表示的,随缘了

https://blog.csdn.net/qq_20545367/article/details/79538530

 

最后用==来补位 

 

base64有什么用呢?

 

比如一个图片,可以转换成base64字符串,那么只要有这个字符串,在哪都能用这种图了

不需要添加静态资源文件,也不需要发http请求

 

对应的base64

data:image/png;base64,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

 

使用方法

// Base64 在CSS中的使用
.box{
  background-image: url("data:image/jpg;base64,/9j/4QMZR...");
}
// Base64 在HTML中的使用
<img src="data:image/jpg;base64,/9j/4QMZR..." />

 

posted @ 2018-09-26 20:35  朋友圈  阅读(3018)  评论(0编辑  收藏  举报