.titlestyle
{
    font-size:13px;
    letter-spacing:2px;
    font-weight:bolder;
    border-bottom:1px bolid #b7b7b7;
    border-top:1px bolid #b7b7b7;
    background-image:url(../../images/bg_w.jpg);
    background-repeat:repeat-x;
    height:40px;
    font-family:宋体;
    
}