var tbl;
 

function ExpandCollapse(Row)
{	
	var Cell = Row.cells[0];

	for(i = 1; i <tbl.rows.length; i++)
	{
		if(tbl.rows[i].className == "hidden")
			tbl.rows[i].className = "unhidden"
		else
			tbl.rows[i].className = "hidden"
	}
}
 
function SetTbl(TblSet)
{
	tbl = TblSet;
}