Convert

for ( var i = 0; i < response.length; ++i ) {
                    str = response[i].judul;
                    str2 = response[i].waktu_mulai;

                    listItem = document.createElement('div');
                    listItem.setAttribute('data-bb-type', 'item');
                    listItem.setAttribute('data-bb-img', 'images/icons/logo/afc.png');
                    listItem.setAttribute('data-bb-title', str);
                    listItem.innerHTML = str2+" WIB";
                    container = document.createElement('div');
                    container.appendChild(listItem);
                    bb.imageList.apply([container]);
                    dataList.appendChild(container.firstChild);
                    if (bb.scroller) {
                        bb.scroller.refresh();
                    }
                }