** Supongamos que esta es nuestra url: **
http://www.un_sitio.com/products?ae=Folder&t=IPF.Note&id=LgAAAAC4WomtSDsgTYc%2fCN%2fYWngjAQB2IKiJwLMsSYOCiHVjWIScAHX0ghq%2bAAAB&slUsng=2&mru=1
var get_obj = get_to_obj(location.search);
console.log(get_obj);
// result: Object {ae: "Folder", t: "IPF.Note", id: "LgAAAAC4WomtSDsgTYc%2fCN%2fYWngjAQB2IKiJwLMsSYOCiHVjWIScAHX0ghq%2bAAAB", slUsng: "2", mru: "1"}