gistfile1.js

<script type="text/javascript">
	(function(){
		 // Fix IE problem with many span inside an <a> and fix hovering
		if(document.body.attachEvent){
			function findLink(elm) {
				if(elm.nodeName.toLowerCase() == "a") {
					return elm;
				} else {
					return findLink(elm.parentNode);
				}
			}
			function blocoTopsEnter() {
				var a = findLink(window.event.srcElement);
				a.className += ' over';
			};
			function blocoTopsLeave() {
				var a = findLink(window.event.srcElement);
				a.className = a.className.replace(/ ?over/g,'');
			};
			function blocoTopsClick() {
				var a = findLink(window.event.srcElement);
				document.location.href = a.href;
			};
			var as = document.getElementById('novaColDireita').getElementsByTagName('a');
			for(var i=0;i<as.length;i++) {
				as[i].attachEvent("onmouseenter", blocoTopsEnter);
				as[i].attachEvent("onmouseleave", blocoTopsLeave);
				as[i].attachEvent("onclick", blocoTopsClick);
			}
		}
	})()
</script>