Window atob() 方法
- Previous page alert()
- Next page blur()
- Return to the previous level Window Object
实例
解码 base-64 编码的字符串:
let text = "Hello World!"; let encoded = window.btoa(text); let decoded = window.atob(encoded);
语法
window.atob(encoded)
parameter
parameter | Description |
---|---|
encoded | Required. The string to be decoded. |
Return value
Type | Description |
---|---|
String | Decoded string. |
Browser support
All browsers support atob()
:
Chrome | IE | Edge | Firefox | Safari | Opera |
---|---|---|---|---|---|
Chrome | IE | Edge | Firefox | Safari | Opera |
Support | 10-11 | Support | Support | Support | Support |
- Previous page alert()
- Next page blur()
- Return to the previous level Window Object