if (document.images) {
	var intW = new Array(82,91,92,75,64,52,42,48,54);		
	for(var i=0; i<=8; i++){
	 eval("var nav" + (i+2) + "off = new Image(" + intW[i] + ",19);");
   eval("nav" + (i+2) + "off.src = \"images/nav" + i + "off.gif\";");
   eval("var nav" + (i+2) + "on = new Image(" + intW[i] + ",19);");
   eval("nav" + (i+2) + "on.src = \"images/nav" + i + "on.gif\";"); 		
	}
}   
function actLnk(i) {
	if (document.images) {
		imgOn = eval ("nav" + i + "on.src");
		document.images[i].src=imgOn;		
	}
}
function inactLnk(i) {
	if (document.images) {
		imgOff = eval ("nav" + i + "off.src");
		document.images[i].src=imgOff;
	}
}