Не работает рейтинг css?

а по существу

скопировал код из стандартного шаблоне. Не помогло

/*---Рейтинг---*/
.rating {
width: 85px;
height: 17px;
font-size: 0.9em;
}

.unit-rating {
list-style: none;
margin: 0;
padding: 0;
width: 85px;
height: 17px;
position: relative;
background: url("../dleimages/rating.png") repeat-x;
}

.unit-rating li {
text-indent: -90000px;
padding: 0;
margin: 0;
float: left;
}

.unit-rating li a {
display: block;
width: 17px;
height: 17px;
text-decoration: none;
text-indent: -9000px;
z-index: 17;
position: absolute;
padding: 0;
}

.unit-rating li a:hover {
background: url("../dleimages/rating.png") 0 -17px;
z-index: 2;
left: 0;
}

.unit-rating a.r1-unit {
left: 0;
}

.unit-rating a.r1-unit:hover {
width:17px;
}

.unit-rating a.r2-unit {
left: 17px;
}

.unit-rating a.r2-unit:hover {
width: 34px;
}

.unit-rating a.r3-unit {
left: 34px;
}

.unit-rating a.r3-unit:hover {
width: 51px;
}

.unit-rating a.r4-unit {
left: 51px;
}

.unit-rating a.r4-unit:hover {
width: 68px;
}

.unit-rating a.r5-unit {
left: 68px;
}

.unit-rating a.r5-unit:hover {
width: 85px;
}

.unit-rating li.current-rating {
background: url("../dleimages/rating.png") 0 -34px;
position: absolute;
height: 17px;
display: block;
text-indent: -9000px;
z-index: 1;
}