.td_tab_selected
{
	border: 1px silver solid;
	width: 80px;
	font-weight: bold;
	background:url(../image/f_bg.jpg) repeat-x; 
	border-bottom:none;
	
}
.td_tab_unselected
{
	cursor: hand;
	border: solid 1px #CCCCCC;
	width: 80px;
	font-weight: normal;
	color: #000000;
}
.tr_tab_displayed
{
	display: block;
}
.tr_tab_hidden
{
	display: none;
}
.td_tab_content
{	
	border: 2px silver solid;
}