.tab01 a,.tab02 a,.tab03 a,.tab04 a,.tab05 a,.tab01 a:hover,.tab02 a:hover,.tab03 a:hover,.tab04 a:hover,.tab05 a:hover{
	background-image:url(images/standard.gif);
}
.tab01 a{
	background-position: 0px -40px;
}
.tab02 a{
	background-position: -155px -0px;
}
.tab03 a{
	background-position: -310px -0px;
}
.tab04 a{
	background-position: -465px 0px;
}
.tab05 a{
	background-position: -620px 0px;
}
.tab01 a:hover{
	background-position: 0px -40px;
}
.tab02 a:hover{
	background-position: -155px -40px;
}
.tab03 a:hover{
	background-position: -310px -40px;
}
.tab04 a:hover{
	background-position: -465px -40px;
}
.tab05 a:hover{
	background-position: -620px -40px;
}