Giữ phím điều khiển trong khi nhấp vào biểu tượng thùng rác ở bến tàu và sau đó chọn Empty Trash từ menu ngữ cảnh. Nếu chuột của bạn có thêm các nút, bạn có thể phải bấm vào để hiển thị menu ngữ cảnh. | Chapter 14 Creating DVDs on the Road with iDVD 215 generic themes with the accent on action friendship and technology. To view the included themes click the Themes button in the lower-right corner of the iDVD window see Figure 14-3 . To choose a theme for your project or to see what a theme looks like on your menu click any thumbnail and watch iDVD update the Menu display. If you decide while creating your DVD Menu that you need a different theme you can change themes at any time. iDVD won t lose a single button or video clip that you add to your DVD Menu. You ll be amazed at how the look and sound of your DVD Menu completely changes with just the click of a theme thumbnail. Adding movies Drop zones and themes are cool but most folks want to add video to their DVD. To accomplish this iDVD uses buttons as links to your video clips. In fact some iDVD Movie buttons display a preview of the video they will display To play the video on a DVD player you select the Movie button with the remote control just like you do for a commercial DVD. Figure 14-3 Select a new theme from the Themes pane. 216 Part IV Living the iLife Taking advantage of drop zones Most of Apple s animated themes include special bordered areas marked as drop zones. These locations have nothing to do with skydiving rather a drop zone is a placeholder in the Menu that can hold a single video clip or photograph. When you drag a video clip or an image to a drop zone that clip or picture is added to the animation in Apple s theme Think about that for a moment I know I did. You can actually personalize a Hollywood-quality animated DVD menu with your own photos and video Most of the themes included with iDVD 6 include at least one drop zone and some are practically jam-packed with drop zones. For example the amazing Baby Mobile theme has a whopping six drop zones If you think a menu looks just fine without anything in a drop zone however you don