URL:searchParams 属性

Baseline Widely available

This feature is well established and works across many devices and browser versions. It’s been available across browsers since July 2015.

备注: 此特性在 Web Worker 中可用。

URL 接口的 searchParams 属性返回一个 URLSearchParams 对象,这个对象包含当前 URL 中解码后的 GET 查询参数。

URLSearchParams 对象。

示例

如果你的 URL 是 https://example.com/?name=Jonathan%20Smith&age=18,你可以这样解析 URL,然后得到 nameage 的值。

js
let params = new URL(document.location).searchParams;
let name = params.get("name"); // 是字符串“Jonathan Smith”。
let age = parseInt(params.get("age")); // 是数字 18

规范

Specification
URL
# dom-url-searchparams

浏览器兼容性

Report problems with this compatibility data on GitHub
desktopmobileserver
Chrome
Edge
Firefox
Opera
Safari
Chrome Android
Firefox for Android
Opera Android
Safari on iOS
Samsung Internet
WebView Android
WebView on iOS
Deno
Node.js
searchParams

Legend

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Full support
Full support
Partial support
Partial support
Has more compatibility info.