在此页

• 句法
• 范例
• 规范
• 浏览器兼容性
• 相关话题

这是 实验性技术
检查 浏览器兼容性表格 要小心谨慎在生产中使用这之前。

弃用
This feature is no longer recommended. Though some browsers might still support it, it may have already been removed from the relevant web standards, may be in the process of being dropped, or may only be kept for compatibility purposes. Avoid using it, and update existing code if possible; see the 兼容性表格 at the bottom of this page to guide your decision. Be aware that this feature may cease to work at any time.

idName 特性为 PasswordCredential interface returns a USVString , representing the name that will be used for the ID field , when submitting the current object to a remote endpoint via fetch . This property defaults to 'username' , but may be set to match whatever your backend service expects.

句法

var idName = PasswordCredential.idName
PasswordCredential.idName = "userID"
					

值

A USVString represents the name used for the ID field, when submitting the current object to a remote endpoint via fetch .

范例

// TBD
					

规范

规范	状态	注释
Credential Management Level 1	工作草案	初始定义。

浏览器兼容性

The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request. 更新 GitHub 上的兼容性数据

	桌面						移动
	Chrome	Edge	Firefox	Internet Explorer	Opera	Safari	Android webview	Chrome for Android	Firefox for Android	Opera for Android	Safari on iOS	Samsung Internet
idName 弃用	Chrome 51	Edge ≤79	Firefox ?	IE ?	Opera ?	Safari ?	WebView Android 51	Chrome Android 51	Firefox Android ?	Opera Android ?	Safari iOS ?	Samsung Internet Android 5.0

图例

完整支持

完整支持

兼容性未知 ?

兼容性未知

实验。期望将来行为有所改变。

实验。期望将来行为有所改变。

弃用。不要用于新网站。

弃用。不要用于新网站。

元数据

• 最后修改： Mar 18, 2019

相关话题

1. PasswordCredential
2. 构造函数

   1. PasswordCredential
3. 特性

   1. additionalData
   2. iconURL
   3. idName
   4. 名称
   5. password
   6. passwordName