function setClass(MyElement,NewClassName) {
	MyElement.className = NewClassName;
}

function goTo(Url) {
	window.location.href = Url;
}

function popUp(Url,WindowName,Width,Height) {
	window.open(Url,WindowName,"width="+Width+", height="+Height+", resizable=no, location=no, menubar=no, scrollbars=yes, status=no, toolbar=no");
}

function setRowCellsClass(row,newClass) {
	for(var i = 0; i < row.cells.length; i++) {
		row.cells[i].setAttribute("oldClassName",row.cells[i].className);
		row.cells[i].className = newClass;
	}
}

function removeRowCellsClass(row) {
	for(var i = 0; i < row.cells.length; i++) {
		row.cells[i].setAttribute("oldClassName",row.cells[i].className);
		row.cells[i].className = '';
	}
}

function restoreRowCellsClass(row,newClass) {
	for(var i = 0; i < row.cells.length; i++) {
		row.cells[i].className = row.cells[i].getAttribute("oldClassName");
		row.cells[i].removeAttribute("oldClassName");
	}
}