function flip(rid,go)
{
    current=(document.getElementById(rid).style.display == 'none') ? 'block' : 'none';
    document.getElementById(rid).style.display = current;
    if(go==1)	document.location.hash = ((current!='none') ? rid : 'home');
}

function save_comment()
{
	if(document.getElementById("message").value != '')
	advAJAX.post({
		url: "comment.php",
		parameters : {
		      "71cdabc515a9f76396e4f58f2c01e2036df97e36" : document.getElementById("message").value,
		      "ba1672e4ababddde070628846e37f945cff740b4" : document.getElementById("name").value,
		      "991b3567b51c1d55070286f1bf9b45d893c05f94" : document.getElementById("url").value,
		      "a4dc2300c444730269b0e5e8ec3ad4c4b3d7caca" : document.getElementById("email").value,
		      "af36ab3e47d63f17ada4fdf599dff4e5ab0b8ed1" : document.getElementById("parent_id").value,
		      "815881acf6b2ec939cdb618deeb07cca2853637a" : document.getElementById("parent_name").value,
		      "7152a4477c3ee6339a5905fa1fbb9a3f5ca84dab" : document.getElementById("vcookie").value
		},
		timeout : 5000,
		onTimeout : function() { document.getElementById("add_state").innerHTML = "Connection timed out."; },
		retry: 2,
		retryDelay: 2000,
		onRetry : function() { document.getElementById("add_state").innerHTML = "Retry connection..."; },
		onRetryDelay : function() { document.getElementById("add_state").innerHTML = "Awaiting retry..."; },
		onInitialization : function()
		{
			document.getElementById("add_state").innerHTML = "Saving comment...";
			document.getElementById("comment_form").style.display = "none";
			document.getElementById("add_state").style.display = "block";
		},
		onLoading : function() { document.getElementById("add_state").innerHTML = "Loading..."; },
		onSuccess : function(obj)
		{
			document.getElementById("add_state").style.display = "none";
			document.getElementById("comment_form").style.display = "block";
			var comms = document.getElementsByTagName("ul");
			var lis = document.getElementsByTagName("li");
			if(lis.length == 1 && lis[0].innerHTML=="No Comments Yet.")	lis[0].style.display = "none";
			comms[0].innerHTML += obj.responseText;

			document.getElementById("message").value = "";
		},
		onError : function()
		{
			document.getElementById("add_state").innerHTML = "Error..." + obj.status;
			document.getElementById("comment_form").style.display = "block";
			document.getElementById("add_state").style.display = "block";
		}
	});
}