<!--//

function doRoll(ref){
	var url = ref.src;
	//toggle
	if(url.indexOf('_2.gif')!=-1){
		url = url.replace('_2.gif','_1.gif')
		//alert('gotta do roll off')	
	}else{
		url = url.replace('_1.gif','_2.gif')
		//alert('gotta do roll on')	
	}
	
	//alert('url is '+url)	
	ref.src = url;
}
function setNavHighlight(){
  var page;
	var count = 1;
	var defaultname = 'home';
	var defaultstr = 'www.formerlyhot.com';
	var prefix = "img_";
	
	var urlparts1 = document.URL.split('?');
	var urlparts = urlparts1[0].split('/');
	page = urlparts[(urlparts.length-count)] ;
	
	while(!page){
  	 //alert('page is undefined '+count)
  	 count++;
	   page = urlparts[(urlparts.length - count)] ;
	   if(count == 10){ return; }
	}
  if(page == defaultstr){
	  page = defaultname;
	}
	var el = document.getElementById(prefix+page)
	if(el) {
	  doRoll(el);
	}
}
//-->