function subMenu(string2Split)
    {
    //how many cells + 1
        if (document.getElementById){
        var nrcols = document.getElementById('SubManuRow').getElementsByTagName('td').length;
        var i=0;
        if (nrcols > 1){
            for (i=0;i<nrcols;i++)
            {
            document.getElementById('SubManuRow').deleteCell(i);
            }

        }
        
        AddRowWithObjects(string2Split);
        }
    
    
    }
    function changeBGRed(cellID){
    //alert(cellID);
        var cell = document.getElementById(cellID).setAttribute("class", "MenuRedBG1");
    }
    function changeBGGrey(cellID){
        var cell = document.getElementById(cellID).setAttribute("class", "MenuGreyBG1");
    }
    function AddRowWithObjects(title){
    var tmpRow = document.getElementById('SubManuRow');
    var cell = tmpRow.insertCell();
    cell.innerText = title;
    }