// onMouseOver (page top navigation)
nvimg = new Array();
for(i=1;i<6;i++){
	nvimg[i] = new Image();
	nvimg[i].src= '../images/menu/menu'+i+'on.gif';
}
omimg = new Array();
for(i=1;i<6;i++){
	omimg[i] = new Image();
	omimg[i].src= '../images/menu/onmenu'+i+'.gif';
}
function naviOn(n){
	document.images['navi'+n].src = nvimg[n].src;
	document.images['onm'].src = eval('omimg[n].src');
}
function naviOff(n){
	document.images['navi'+n].src = '../images/menu/menu'+n+'off.gif';
	document.images['onm'].src = '../images/menu/onmenuclr.gif';
}