const queryString = window.location.search; const parameters = new URLSearchParams(queryString); const value = parameters.get('key');
function getUrlParameter(name) { name = name.replace(/[\[]/, '\\[').replace(/[\]]/, '\\]'); var regex = new RegExp('[\\?&]' + name + '=([^&#]*)'); var results = regex.exec(location.search); return results === null ? '' : decodeURIComponent(results[1].replace(/\+/g, ' ')); };
const urlParams = new URLSearchParams(window.location.search); const myParam = urlParams.get('myParam');