背景样式：background:#f00; (红色背景)background-image : url(/image/bg.gif); (背景图片)background-repeat : repeat;(重复排列-网页默认)background-repeat : no-repeat;(不重复排列)background-repeat : repeat-x; (在x轴重复排列)background-repeat : repeat-y; (在y轴重复排列) 如需转载，请注明文章出处和来源网址：http://www.divcss5.com/css3-style/c58705.shtml
