The URLUtils
.searchParams
property is a URLSearchParams
containing the query/search parameters of the URL.
Note: This feature is available in Web Workers.
Syntax
object2 = object.searchParams; object.searchParams = object2;
Examples
var anchor = document.createElement("a");
anchor.href = "https://developer.mozilla.org/en-US/search?q=URLUtils.searchParams&topic=api"
var searchParams = anchor.searchParams;
searchParams.has("topic") === true; // true
searchParams.get("topic") === "api"; // true
searchParams.getAll("topic"); // ["api"]
searchParams.get("foo") === ""; // true
searchParams.append("topic", "webdev");
searchParams.toString(); // "q=URLUtils.searchParams&topic=api&topic=webdev"
searchParams.delete("topic");
searchParams.toString(); // "q=URLUtils.searchParams"
anchor.href; // "https://developer.mozilla.org/en-US/search?q=URLUtils.searchParams"
Specifications
Specification | Status | Comment |
---|---|---|
URL | Living Standard | Initial definition. |
Browser compatibility
Feature | Chrome | Firefox (Gecko) | Internet Explorer | Opera | Safari |
---|---|---|---|---|---|
Basic support | Not supported | 29.0 (29.0) | Not supported | Not supported | Not supported |
See also
- The
URLUtils
interface it belongs to. - The
URLSearchParams
interface this attribute implements