imagePath,
                        filter: filter,
                        version: version,
                        background: bg,
                        size: size,
                        fillType: fillType
                    }).make(document.getElementById('combine'));
                }

                function getBase64(file, callback) {
                    var reader = new FileReader();
                    reader.readAsDataURL(file);
                    reader.onload = function () {
              