Retrieves the value of a query parameter from the current URL.
The name of the query parameter to retrieve.
The value of the parameter as a string, or null if not present.
null
// URL: https://example.com?page=2const page = getQueryParam("page");console.log(page); // "2" Copy
// URL: https://example.com?page=2const page = getQueryParam("page");console.log(page); // "2"
1.1.0
Retrieves the value of a query parameter from the current URL.