/* tables */
table.tablesorter thead tr .header
{
	background-image: none;
	background-repeat: no-repeat;
	background-position: center right;
	cursor: pointer;
}

table.tablesorter thead tr .headerSortUp
{
	background-image: url(asc.gif);
	background-position: top right;
}

table.tablesorter thead tr .headerSortDown
{
	background-image: url(desc.gif);
	background-position: bottom right;
}