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()
{
	advAJAX.post({
		url: "comment.php",
		parameters : {
		      "a0ba2740bb63c6ed26c0eaa8eb4f41bbe98667f4" : document.getElementById("message").value,
		      "6443ce9d332357681bd6303ce94d5bcc5dec1e9a" : document.getElementById("name").value,
		      "d1c0f8289d1e6cd2db8c957cf79fe9c9c8ee7539" : document.getElementById("url").value,
		      "91a974f73a15a3e5b6f00a7bc07fb87f162810de" : document.getElementById("email").value,
		      "426ff7ee92391594165fd1d44a952c1a5d9a4af0" : document.getElementById("parent_id").value,
		      "6bc3bb9f318b49bd41b00a71f8eef22c66317912" : document.getElementById("parent_name").value,
		      "352c23c34c2d54fb51ad7de7a2f557594b1cc51a" : 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";
			document.getElementById("new_comments").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";
		}
	});
}