function init() {
			if (TransMenu.isSupported()) {
				TransMenu.initialize();
				}
				
			var scrOfY = 0;
			var srcOfImg = 2;
			if (document.getElementById("big_div")){
				scrOfY = document.getElementById("big_div").scrollHeight;
			}
			if (document.getElementById("page_image")){
				srcOfImg = document.getElementById("page_image").scrollHeight;
			}
			if (document.getElementById("leftNavtable")){
				document.getElementById("leftNavtable").height = scrOfY - 261 - srcOfImg;
        		}
							
		}

function setBackground()
{
	setBackgroundRank(13);
}    

function setBackgroundRank(tableRank)
{
    var oBigDiv = document.getElementById("big_div");
    if (oBigDiv != null)
    {
        var oElement = getObjectByRank(oBigDiv, 'TABLE', 2);
        oElement = getObjectByRank(oElement, 'TBODY', 1);
        oElement = getObjectByRank(oElement, 'TR', 1);
        oElement = getObjectByRank(oElement, 'TD', 2);
        oElement = getObjectByRank(oElement, 'TABLE', tableRank);
        oElement = getObjectByRank(oElement, 'TBODY', 1);
        oElement = getObjectByRank(oElement, 'TR', 1);

        var oLeft = getObjectByRank(oElement, 'TD', 1);
        var oCenter = getObjectByRank(oElement, 'TD', 2);
        var oRight = getObjectByRank(oElement, 'TD', 3);

        if (oLeft != null ) 
        {
            oLeft.style.backgroundColor = '#c6c1a4';
        }
        if (oCenter != null ) 
        {
            oCenter.style.backgroundColor = '#f1efe3';
        }
        if (oRight != null ) 
        {
            oRight.style.backgroundColor = '#e5e2cd';
        }
    }
}    

function getObjectByRank(pParent, pTag, pRank)
{
    var oElement = null;
    if (pParent != null)
    {
        oElement = pParent.firstChild;
        if (oElement != null)
        {
            var iNbTag=0;
            if (oElement.nodeName==pTag)
            {
                iNbTag++;
            }	
            for(var i=0; oElement != null && iNbTag != pRank ; i++)
            {
                oElement = oElement.nextSibling;
                if (oElement != null && oElement.nodeName==pTag)
                {
                    iNbTag++;
                }	
            }
        }
    }
    return oElement;
}

		
function loadMenu(){
	if (TransMenu.isSupported()) {
		var ms = new TransMenuSet(TransMenu.direction.down, 1, 0, TransMenu.reference.bottomLeft);
			
		var menu3 = ms.addMenu(document.getElementById("epsilon"));
		
		menu3.addItem("Past Programs", "pastprogram.htm");
						
		TransMenu.renderAll();
	}
}