[jQuery] jQuery.serializeObject 만들기

    $.fn.serializeObject = function() {
        var o = {};
        var a = this.serializeArray();

        $.each(a, function() {
            if ( o[this.name] ) {
                if ( !o[this.name].push ) {
                    o[this.name] = [o[this.name]];
                }
                o[this.name].push(this.value || '');
            } else {
                o[this.name] = this.value || '';
            }
        });
        return o;
    };