Get Query Params Third Party Lib

queryParams.js

function getQueryVariable(variable) {
	var query = window.location.search.substring(1);
	var vars = query.split('&');
	for (var i=0; i < vars.length; i++) {
		var pair = vars[i].split('=');
		if (decodeURIComponent(pair[0]) == variable) {
			return decodeURIComponent(pair[1]);
		}
	}

	return undefined;
}

// to run // http://localhost:3000/?name=Michael&lastname=Gord
// from console get name and lastname // getQueryVariable('name'); // getQueryVariable('lastname');