function setActive() {
	aObj = document.getElementById('navlist').getElementsByTagName('a');
	flag=0;
	specialdiv = document.getElementById("specials");
	for(i=0;i<aObj.length;i++) {
		var listings=aObj[i].href;	
		var sstring="listing";
			if(document.title.indexOf(aObj[i].title)>=0||
			document.location.href==aObj[i].href||
			document.location.href.indexOf(aObj[i].href)>=0 ||
			(document.location.href.indexOf('listing')>=0&&i==1)||
			(document.location.href.indexOf('searchresults')>=0&&i==1)) {
				aObj[i].className='active';
				if(i!=0) aObj[0].className='nnn';
				flag=1;
				if (i==0) {
					specialdiv.style.visibility = "visible"; //to show it on home page
				}else {
					specialdiv.style.visibility = "hidden"; //to hide it
				}
			}	
	}
	if (flag==0) {
		aObj[0].className='active';
		specialdiv.style.visibility = "visible"; //to show it on home page
	}
}