.datemm *{
	margin : 0px;
	padding: 0px;
}
.datemm ul{
	list-style: none;
	overflow:hidden;
	width: 708px;
	background:#f8f8f8;
}
.datemm ul.year li{
	float: left;
	text-align: center;
	line-height: 28px;
	background-color: gray;
	/*width: 57.75px;*/
	width: 59px;
	height: 28px;
	position: relative;
	cursor: pointer;
	background: url('../image/icon_back.jpg') no-repeat center bottom;
}

.datemm ul.yearn li {
	float: left;
	text-align: center;
	line-height: 28px;
	background-color: gray;
	width: 69.3px;
	height: 28px;
	position: relative;
	cursor: pointer;
	background: url('../image/icon_back.jpg') no-repeat center bottom;
}

.datemm ul.month li{
	float: left;
	text-align: center;
	line-height: 28px;
	background-color: gray;
	/*width: 57.75px;*/
	width: 59px;
	height: 28px;
	position: relative;
	background: url('../image/icon_back.jpg') no-repeat center bottom;
	cursor: pointer;
}

.datemm ul.quarter li{
	float: left;
	text-align: center;
	line-height: 28px;
	background-color: gray;
	/*width: 173.25px;*/
	width: 177px;
	height: 28px;
	position: relative;
	background: url('../image/icon_back.jpg') no-repeat center bottom;
	cursor: pointer;
}

.datemm .year{
	margin : 0px 0px;  
}
.datemm .month{
	margin : 0px 0px;
}
.datemm .quarter{
	margin : 0px 0px;
}
.datemm .yearn{
	margin : 0px 0px;
}
.clear{
	clear:both;
}
.datemm .select{
	background:url
}
.datemm .year .prev{
	text-align: center;
	vertical-align: middle;
}

.datemm .year li.selected span{
	background:url('../image/up.jpg') no-repeat center bottom;
	position: absolute;
	width: 15px;
	height:11px;
	bottom:-3px;
	right: 22px;
}

.datemm .month li.selected span{
	background:url('../image/up.jpg') no-repeat center bottom;
	position: absolute;
	width: 15px;
	height:11px;
	bottom:-3px;
	right: 22px;
}

.datemm .quarter li.selected span{
	background:url('../image/up.jpg') no-repeat center bottom;
	position: absolute;
	width: 15px;
	height:11px;
	bottom:-3px;
	right: 77px;
}
.datemm .yearn li.selected span{
    background:url('../image/up.jpg') no-repeat center bottom;
    position: absolute;
    width: 15px;
    height:11px;
    bottom:-3px;
    right: 23px;
}
.datemm .year .prev span{
	background:url('../image/left.jpg') no-repeat left center;
	position: absolute;
	width: 13px;
	height:11px;
	bottom: 9px;
	right: 23px;
	cursor: pointer;
}

.datemm .year .prev span.disable{
	background:url('../image/left-disable.jpg') no-repeat left center;
	position: absolute;
	width: 13px;
	height:11px;
	bottom: 9px;
	right: 23px;
	cursor: pointer;
}

.datemm .year .next span.disable{
	background:url('../image/right-disable.jpg') no-repeat right center;
	position: absolute;
	width: 7px;
	height:11px;
	bottom: 9px;
	right: 23px;
	cursor: pointer;
}

.datemm .year .next{
	text-align: center;
	vertical-align: middle;
}

.datemm .year .next span{
	background:url('../image/right.jpg') no-repeat right center;
	position: absolute;
	width: 7px;
	height:11px;
	bottom: 9px;
	right: 23px;
	cursor: pointer;
}