// variable for NS4 rollover
var ns4class=''
// beginn script for Rollover
<!-- Hide script from old browsers
if (document.images) {
	image1on = new Image();
	image2on = new Image();
	image3on = new Image();
	image1off = new Image();
	image2off = new Image();
	image3off = new Image();
	image1on.src = "/graphics/mcse-rgb.gif";
	image2on.src = "/graphics/mcsa-rgb.gif";
	image3on.src = "/graphics/mcp-rgb.gif";
	image1off.src = "/graphics/mcse-bw.gif";
	image2off.src = "/graphics/mcsa-bw.gif";
	image3off.src = "/graphics/mcp-bw.gif";
}
else {
	image1on = "";
	image2on = "";
	image3on = "";
	image1off = "";
	image2off = "";
	image3off = "";
	document.image1 = "";
	document.image2 = "";
	document.image3 = "";
}
// End hiding script from old browsers -->
// end script for Rollover