// JavaScript Document

    function toggleVis(id) {
       
	   var myid = id;
	   var viewsdiv = document.getElementById("viewed");
	   var commentsdiv = document.getElementById("commented");
	   if (myid == 'views'){
		   viewsdiv.style.display = 'block';
		   commentsdiv.style.display = 'none';
		   }

   if (myid == 'comments'){
		   commentsdiv.style.display = 'block';
		   viewsdiv.style.display = 'none';
		   }
  
	}
	

function highlightLinks(obj) {
   var linkList = document.getElementById("pop").getElementsByTagName("a");
   for (i = 0; i < linkList.length; i++) {
      linkList[i].className = "";
   }
   obj.className = "active";
}