function ToggleDayGraphRow(rowId)
{
  $("dayGraphRow_" + rowId).toggle();
}

function ToggleDayClimbGraphRow(rowId)
{
  $("dayClimbGraphRow_" + rowId).toggle();
}

function ToggleDayPlacesRow(rowId)
{
  $("dayPlacesRow_" + rowId).toggle();
}