if (!itdr) var itdr = new Object();

if (!itdr.classes) itdr.classes = new Object();

if (!itdr.classes.CommentSpace) itdr.classes.CommentSpace = new function () {

	// private members

	var lookup = new Object();

	var comments_hideOnLoad = false;

	var comments_allowToggle = true;

	var comments_hideIfZero = true;

	var trackbacks_hideOnLoad = true;

	var trackbacks_allowToggle = true;

	var form_hideOnLoad = true;

	var form_allowToggle = true;

	var startWith = "CommentsWrapper";

	// private methods

	function toggleObject (entryid, type) {

		var entry = lookup[entryid];

		if (entry.current==type) {

			if (entry.current&&entry[entry.current]) entry[entry.current].style.display = entry[entry.current].style.display=="none" ? "block" : "none";

		} else {

			if (entry.current&&entry[entry.current]) entry[entry.current].style.display = "none";

			entry.current = type;

			if (entry.current&&entry[entry.current]) entry[entry.current].style.display = "block";

		}

	}

	function init() {

		var entries = itdr.func.getElementsByClassName("Entry", "div");

		for (var i=0; i<entries.length; ++i) {

var nostart = false;

			var entry = entries[i];

			var commentspace = itdr.func.getElementsByClassName("CommentSpace", "div", entry)[0];

			if (!commentspace) return;

			// the pieces

			var commentswrapper = itdr.func.getElementsByClassName("CommentsWrapper", "div", entry)[0];

			var trackbackswrapper = itdr.func.getElementsByClassName("TrackbacksWrapper", "div", entry)[0];

			var commentformwrapper = itdr.func.getElementsByClassName("CommentFormWrapper", "div", entry)[0];

			// create an entry in the lookup

			lookup[entry.id] = new Object();

			lookup[entry.id]["CommentsWrapper"] = comments_allowToggle ? commentswrapper : undefined;

			lookup[entry.id]["CommentFormWrapper"] = form_allowToggle ? commentformwrapper : undefined;

			lookup[entry.id]["TrackbacksWrapper"] = trackbacks_allowToggle ? trackbackswrapper : undefined;

			// turn on/off

			if (trackbacks_hideOnLoad) {

				trackbackswrapper.style.display = "none";

			}

			if (trackbacks_allowToggle) {

				var showtrackbacks = itdr.func.getElementsByClassName("ShowTrackbacks", "span", entry)[0];

				var text = showtrackbacks.innerHTML;

				showtrackbacks.innerHTML = '<a href="javascript:itdr.classes.CommentSpace.toggle(\'' + entry.id + '\', \'TrackbacksWrapper\');">' + text + '</a>';

			}

			if (form_hideOnLoad) {

				commentformwrapper.style.display = "none";

			}

			if (form_allowToggle) {

				var showcommentform = itdr.func.getElementsByClassName("ShowCommentForm", "span", entry)[0];

				var text = showcommentform.innerHTML;

				showcommentform.innerHTML = '<a href="javascript:itdr.classes.CommentSpace.toggle(\'' + entry.id + '\', \'CommentFormWrapper\');">' + text + '</a>';

			}

			if (comments_hideOnLoad||(comments_hideIfZero&&commentswrapper.className.indexOf("Comments0")!=-1)) {

var nostart = true;

				commentswrapper.style.display = "none";

			}

			if (comments_allowToggle) {

				var showcomments = itdr.func.getElementsByClassName("ShowComments", "span", entry)[0];

				var text = showcomments.innerHTML;

				showcomments.innerHTML = '<a href="javascript:itdr.classes.CommentSpace.toggle(\'' + entry.id + '\', \'CommentsWrapper\');">' + text + '</a>';

			}

		if (nostart==false)	toggleObject(entry.id, startWith);

		}

	}

	// public methods

	this.toggle = function(entryid, type) {

		toggleObject (entryid, type);

	};

	this.comments = function(hideOnLoad, allowToggle, hideIfZero) {

		comments_hideOnLoad = hideOnLoad;

		comments_allowToggle = allowToggle;

		comments_hideIfZero = hideIfZero;

	}

	this.trackbacks = function(hideOnLoad, allowToggle) {

		trackbacks_hideOnLoad = hideOnLoad;

		trackbacks_allowToggle = allowToggle;

	}

	this.form = function(hideOnLoad, allowToggle) {

		form_hideOnLoad = hideOnLoad;

		form_allowToggle = allowToggle;

	}

	// pconstructor

	itdr.func.DOMLoad(init);

}



// a little backwards compatibility

thetainteractive = itdr;

intothedarkroom = itdr;