<!--
// Hide -onmouseover- from JavaScript-Impaired Browsers
var base = "images/";
if (document.images) {
	// Active images
        backgr =  new Image(); backgr.src = base + "swirlweb.gif";
        rascal =  new Image(); rascal.src = base + "rascal.gif";
        img1on = new Image();  img1on.src = base + "OnButton01.gif";
        img2on = new Image();  img2on.src = base + "OnButton02.gif";
        img3on = new Image();  img3on.src = base + "OnButton03.gif";
        img4on = new Image();  img4on.src = base + "OnButton04.gif";
        img5on = new Image();  img5on.src = base + "OnButton05.gif";
        img6on = new Image();  img6on.src = base + "OnButton06.gif";
        img7on = new Image();  img7on.src = base + "OnButton07.gif";
        img8on = new Image();  img8on.src = base + "OnButton08.gif";
        img9on = new Image();  img9on.src = base + "OnButton09.gif";
        // Inactive images                                       
        img1off = new Image();  img1off.src = base + "OffButton01.gif"; 
        img2off = new Image();  img2off.src = base + "OffButton02.gif"; 
        img3off = new Image();  img3off.src = base + "OffButton03.gif";
        img4off = new Image();  img4off.src = base + "OffButton04.gif";  
        img5off = new Image();  img5off.src = base + "OffButton05.gif";
        img6off = new Image();  img6off.src = base + "OffButton06.gif";
        img7off = new Image();  img7off.src = base + "OffButton07.gif";  
        img8off = new Image();  img8off.src = base + "OffButton08.gif";
        img9off = new Image();  img9off.src = base + "OffButton09.gif";
        }                                                       

function imgOn(imgName) {
	if (document.images) {
	   document[imgName].src = eval(imgName + "on.src");       
	}
}

function imgOff(imgName) {
	if (document.images) {
	   document[imgName].src = eval(imgName + "off.src");        
	}
}
// -->