function espanol(){
var firstDirectory = location.pathname.substring(1,8);
locationPathname = new String;
locationPathname = location.pathname;
chunkStart = locationPathname.indexOf('/');
if (firstDirectory != 'espanol'){
document.write('» Español');
}else{
shortenedLocationPathname = locationPathname.slice(chunkStart+8,locationPathname.length);
document.write('» English');
}
}