function initPage()
{
	var _ol = document.getElementsByTagName('ol');
	for (var i=0; i< _ol.length; i++){
		var _link = _ol[i].getElementsByTagName('li');
		for (var j = 0; j < _link.length; j++) {
			var _content = _link[j].innerHTML;
			_link[j].innerHTML = '<span>'+_content+'</span>';
		}
	}
}

if (window.addEventListener)
	window.addEventListener("load", initPage, false);
else if (window.attachEvent)
	window.attachEvent("onload", initPage);