function bo(n) {
dvs=document.getElementsByTagName('div');
info=document.getElementById('div'+n);
for(c=0;c<dvs.length;c++) {
if((dvs[c].className=='on')&&(dvs[c].id!='div'+n)) {
dvs[c].className='off';}}

if(info.className=='on') {
info.className='off';
}
else {
info.className='on';
}
}

function blurAnchors(){
if(document.getElementsByTagName) {
var a = document.getElementsByTagName("a");
//collect all anchors A
for(var i = 0; i < a.length; i++){
// mouse onfocus, blur anchors
a[i].onfocus = function(){this.blur();};
}
}
}
window.onload = blurAnchors;
function winkNav(thecat) {
var a = document.getElementsByTagName("a");
for(var i = 0; i < a.length; i++){
a[i].className = 'off2';}
	target = document.getElementById ? document.getElementById(thecat) : document.all[thecat]
	thestate= target.className=='off2' ? 'on2' : 'off2'
	target.className = thestate
	
}