Serialize Javascript object to URL string without [] suffix

gistfile1.js

/* Based on http://stackoverflow.com/questions/1714786/querystring-encoding-of-a-javascript-object
*/
var serializeToURL = function(obj, prefix) {
    var url = [];
    for(var p in obj) {
        var k = prefix ? prefix : p, v = obj[p];
        url.push(typeof v == "object" ? 
            serializeToURL(v, k) :
            encodeURIComponent(k) + "=" + encodeURIComponent(v));
    }
    return url.join("&");
}