网页的内容要可变宽度 http://www.netmechanic.com/news/vol4/design_no8.htm 可以搜索下Print Friendly. 如果页面设计好了，直接document.print就OK来 Here are the most important considerations: Width: The text-only page should print in a legible format on a standard sheet of paper. Keep in mind that pages designed for an 800 pixel computer screen may be cropped or scaled to fit the printed page. To be safe, limit your line or table width to about 500 pixels. Left-justify text: This increases readability. Site navigation: Avoid dead-end pages! Give visitors a way to navigate back to the previous page. Color: Use black text on a white background for a good contrast on the printed page. Citation information: Researchers may need to formally cite your work in their documents. Simplify that by including the title, author, date, and URL on your print-friendly page.

只打印出 信件的邮寄地址？？？ 那可以导出到execl里再打印出来

通常用户很懒,能用1步的绝对不用2步，所以我建议用table 布局好 然后打印！当然1楼的答案也很不错