// we have to hide the CommentsDiv initially
	// using js, because of accessibility requirements
	//window.onload = function() { 
	//	var ulToHide = document.getElementById("CommentsDiv");
	//	ulToHide.style.display = "none";
	//}
	function showCommentsDiv() {
		var cdiv = document.getElementById('CommentsDiv');
		if(cdiv != null)
			cdiv.style.display = 'block';
	}