var flag = false;
        
        function DrawImage(ImgD, imageWidth, imageHeight) {

            var image = new Image();

            image.src = ImgD.src;

            if (image.width > 0 && image.height > 0) {

                flag = true;

                if (image.width / image.height >= imageWidth / imageHeight) {

                    if (image.width > imageWidth) {

                        ImgD.width = imageWidth;

                        ImgD.height = (image.height * imageWidth) / image.width;

                    } else {

                        ImgD.width = image.width;

                        ImgD.height = image.height;

                    }
                }

                else {

                    if (image.height > imageHeight) {

                        ImgD.height = imageHeight;

                        ImgD.width = (image.width * imageHeight) / image.height;

                    } else {

                        ImgD.width = image.width;

                        ImgD.height = image.height;

                    }
                }
            }
        }