function mo(theRow) {
  if ( typeof(theRow.style) == 'undefined' ) {
    return false;
    }
    if ( typeof(document.getElementsByTagName) != 'undefined' ) {
    var theCells = theRow.getElementsByTagName('td');
    } else if ( typeof(theRow.cells) != 'undefined' ) {
    var theCells = theRow.cells;
    } else {
    return false;
    }
    var rowCellsCnt  = theCells.length;
    for (var c = 0; c < rowCellsCnt; c++) {
    theCells[c].style.backgroundColor = '#cccccc';
    theCells[c].style.cursor = 'hand';
  }
  return true;
}
  
function mu(theRow) {
  if ( typeof(document.getElementsByTagName) != 'undefined' ) {
    var theCells = theRow.getElementsByTagName('td');
    } else if ( typeof(theRow.cells) != 'undefined' ) {
    var theCells = theRow.cells;
    } else {
    return false;
    }
    var rowCellsCnt  = theCells.length;
    for (var c = 0; c < rowCellsCnt; c++) {
    theCells[c].style.backgroundColor = '#FFFFFF';
    theCells[c].style.cursor = 'default';
  }
  return true;
}