// JavaScript Document

function showLinks(n){
var el=document.getElementById(n);
var p=el.parentNode;
for(var i=0;i<p.childNodes.length;i++){//check all of n's siblings (n's parent's childen)
if(p.childNodes[i].style && p.childNodes[i].style.display=='block'){//find who is displaying
p.childNodes[i].style.display='none';
if(p.childNodes[i]==el) return;//remove this line to remove toggling action
break;
}
}
el.style.display='block'
}

function showLinks2(n){
var el=document.getElementById(n);
var p=el.parentNode;
for(var i=0;i<p.childNodes.length;i++){//check all of n's siblings (n's parent's childen)
if(p.childNodes[i].style && p.childNodes[i].style.display=='block'){//find who is displaying
p.childNodes[i].style.display='none';
//if(p.childNodes[i]==el) return;//remove this line to remove toggling action
break;
}
}
el.style.display='block'
}