cadena de consultas js
const urlParams = new URLSearchParams(window.location.search);
const myParam = urlParams.get('myParam');
Embarrassed Elephant
const urlParams = new URLSearchParams(window.location.search);
const myParam = urlParams.get('myParam');// example url: https://mydomain.com/?fname=johnny&lname=depp
const urlParams = new URLSearchParams(window.location.search);
const firstName = urlParams.get('fname'); // johnny//Using query string to concat variable with string
const txt = "My name is"
console.log(`${txt} Paul`);serialize = function(obj) {
var str = [];
for (var p in obj)
if (obj.hasOwnProperty(p)) {
str.push(encodeURIComponent(p) + "=" + encodeURIComponent(obj[p]));
}
return str.join("&");
}
console.log(serialize({
foo: "hi there",
bar: "100%"
}));
// foo=hi%20there&bar=100%25