<!--
if (this.document.images) {
	image1on = new Image();
	image1on.src = "/dep/images/home_h.jpg";
	image1off = new Image();
	image1off.src = "/dep/images/home.jpg";
	image1alt = new Image();
	image1alt.src = "/dep/images/home.jpg";
	
	image2on = new Image();
	image2on.src = "/dep/images/subjects_h.jpg";
	image2off = new Image();
	image2off.src = "/dep/images/subjects.jpg";
	image2alt = new Image();
	image2alt.src = "/dep/images/subjects.jpg";
	
	image3on = new Image();
	image3on.src = "/dep/images/search_h.jpg";
	image3off = new Image();
	image3off.src = "/dep/images/search.jpg";
	image3alt = new Image();
	image3alt.src = "/dep/images/search.jpg";
	
	image4on = new Image();
	image4on.src = "/dep/images/planetpa_h.jpg";
	image4off = new Image();
	image4off.src = "/dep/images/planetpa.jpg";
	image4alt = new Image();
	image4alt.src = "/dep/images/planetpa.jpg";

	image5on = new Image();
	image5on.src = "/dep/images/askdep_h.jpg";
	image5off = new Image();
	image5off.src = "/dep/images/askdep.jpg";
	image5alt = new Image();
	image5alt.src = "/dep/images/askdep.jpg";

	image6on = new Image();
	image6on.src = "/dep/images/participate_h.jpg";
	image6off = new Image();
	image6off.src = "/dep/images/participate.jpg";
	image6alt = new Image();
	image6alt.src = "/dep/images/participate.jpg";

	image7on = new Image();
	image7on.src = "/dep/images/home_h.jpg";
	image7off = new Image();
	image7off.src = "/dep/images/home.jpg";
	image7alt = new Image();
	image7alt.src = "/dep/images/home.jpg";
	
	image8on = new Image();
	image8on.src = "/dep/images/subjects_h.jpg";
	image8off = new Image();
	image8off.src = "/dep/images/subjects.jpg";
	image8alt = new Image();
	image8alt.src = "/dep/images/subjects.jpg";
	
	image9on = new Image();
	image9on.src = "/dep/images/search_h.jpg";
	image9off = new Image();
	image9off.src = "/dep/images/search.jpg";
	image9alt = new Image();
	image9alt.src = "/dep/images/search.jpg";
	
	image10on = new Image();
	image10on.src = "/dep/images/planetpa_h.jpg";
	image10off = new Image();
	image10off.src = "/dep/images/planetpa.jpg";
	image10alt = new Image();
	image10alt.src = "/dep/images/planetpa.jpg";

	image11on = new Image();
	image11on.src = "/dep/images/askdep_h.jpg";
	image11off = new Image();
	image11off.src = "/dep/images/askdep.jpg";
	image11alt = new Image();
	image11alt.src = "/dep/images/askdep.jpg";

	image12on = new Image();
	image12on.src = "/dep/images/participate_h.jpg";
	image12off = new Image();
	image12off.src = "/dep/images/participate.jpg";
	image12alt = new Image();
	image12alt.src = "/dep/images/participate.jpg";
	}
        
function turnOn(imageName) { if (this.document.images) {
   this.document[imageName].src = eval(imageName + "on.src");}}

function turnOff(imageName) { if (document.images) {
	document[imageName].src = eval(imageName + "off.src"); }}

function turnClick(imageName) { 
	// if (document.images) {
	// parent.upper.document.altimg.src = eval(imageName + "alt.src"); }
	return true;
	}
	
function turnClear() { if (document.images) {
	document.image1.src = image1off.src;
	document.image2.src = image2off.src;
	document.image3.src = image3off.src;
	document.image4.src = image4off.src;
	document.image5.src = image5off.src;
	document.image6.src = image6off.src;
	document.image7.src = image7off.src;
	document.image8.src = image8off.src;
	document.image9.src = image9off.src;
	document.image10.src = image10off.src;
	document.image11.src = image11off.src;
	document.image12.src = image12off.src;
	}}
// -->