setTimeout ("changePage()", 1000);
function changePage() {
	if (self.parent.frames.length != 0) {
	self.parent.location=document.location;
	}
}

function setbg(theRow, thebgColor)
{
    if (thebgColor == '' || 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 = thebgColor;
    }

    return true;
} 

img3on = new Image();
img3on.src = "images/part3_on.jpg";
img3off = new Image();
img3off.src = "images/part3.jpg";

function imgOn(imgName)
{
	document.images[imgName].src = eval(imgName + "on.src");
}
      
function imgOff(imgName)
{
document.images[imgName].src = eval(imgName + "off.src");
}