// JavaScript Document
function showNavi(nn) 
{
	document.getElementById("n"+nn).className="current";
}

function menuFix() {
    var sfEls = document.getElementById("navi").getElementsByTagName("li");
    for (var i=0; i<sfEls.length; i++) {
        sfEls[i].onmouseover=function() {
        this.className+=(this.className.length>0? " ": "") + "sfhover";
        }
        sfEls[i].onMouseDown=function() {
        this.className+=(this.className.length>0? " ": "") + "sfhover";
        }
        sfEls[i].onMouseUp=function() {
        this.className+=(this.className.length>0? " ": "") + "sfhover";
        }
        sfEls[i].onmouseout=function() {
        this.className=this.className.replace(new RegExp("( ?|^)sfhover\\b"),"");
        }
    }
}


window.onload=function()
{
  menuFix();
  for(var ii=0; ii<document.links.length; ii++)
    document.links[ii].onfocus=function(){this.blur()}
}