.buttons
{
background-attachment: scroll;
background-image: url(../Images/MYJD_0101.gif);
background-repeat: repeat-x;
font-style: normal;
text-decoration: none;
background-position: 0px 0px;
border: 0px;
line-height: normal;
font-size: 12px;
vertical-align: middle;
height:图片高;
图片宽;
}