Change nav bar separators

[Admin]

<script type="text/javascript">
// Change nav bar separators..

var newSep = '•';
//var newSep = 'http://s2.images.proboards.com/menu/home.gif';

var nav = document.links;
for(n=0; n<nav.length; n++)
{
if(nav[n].className == 'nav' && nav[n].nextSibling.nodeName == '#text')
{
if(newSep.match(/http:\/\//i))
{
var sep = document.createElement('img');
sep.src = newSep;
sep.border = '0';
var sep2 = document.createTextNode(nav[n].nextSibling.nodeValue.split('::')[1]);
var sep3 = document.createTextNode(' ');
nav[n].parentNode.replaceChild(sep,nav[n].nextSibling);
nav[n].parentNode.insertBefore(sep3.cloneNode(true),sep.nextSibling);
nav[n].parentNode.insertBefore(sep3,sep);
nav[n].parentNode.insertBefore(sep2,sep.nextSibling);
}
else
{
var sep = document.createTextNode(newSep);
nav[n].nextSibling.nodeValue = nav[n].nextSibling.nodeValue.replace('::',newSep);
}
}}
</script>