diff --git a/pagepark.js b/pagepark.js
index 65e43c6..0bc9fe9 100644
--- a/pagepark.js
+++ b/pagepark.js
@@ -1,459 +1,518 @@
-var myVersion = "0.42", myProductName = "pagePark";
-
-	//The MIT License (MIT)
-	
-	//Copyright (c) 2014 Dave Winer
-	
-	//Permission is hereby granted, free of charge, to any person obtaining a copy
-	//of this software and associated documentation files (the "Software"), to deal
-	//in the Software without restriction, including without limitation the rights
-	//to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-	//copies of the Software, and to permit persons to whom the Software is
-	//furnished to do so, subject to the following conditions:
-	
-	//The above copyright notice and this permission notice shall be included in all
-	//copies or substantial portions of the Software.
-	
-	//THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-	//IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-	//FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-	//AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-	//LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-	//OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-	//SOFTWARE.
-
-var fs = require ("fs");
-var request = require ("request");
-var urlpack = require ("url");
-var http = require ("http");
-var marked = require ("marked");
-
-var pageParkPrefs = {
-	myPort: 80,
-	indexFilename: "index"
-	};
-var fnamePrefs = "prefs/prefs.json";
-
-var pageParkStats = {
-	ctStarts: 0, 
-	whenLastStart: new Date (0)
-	};
-var fnameStats = "prefs/stats.json";
-
-var domainsPath = "domains/";
-
-var mdTemplatePath = "prefs/mdTemplate.txt";
-var urlDefaultTemplate = "http://fargo.io/code/noderunner/defaultmarkdowntemplate.txt";
-
-//routines from utils.js, fs.js
-	function getBoolean (val) {  
-		switch (typeof (val)) {
-			case "string":
-				if (val.toLowerCase () == "true") {
-					return (true);
-					}
-				break;
-			case "boolean":
-				return (val);
-				break;
-			case "number":
-				if (val != 0) {
-					return (true);
-					}
-				break;
-			}
-		return (false);
-		}
-	function isAlpha (ch) {
-		return (((ch >= 'a') && (ch <= 'z')) || ((ch >= 'A') && (ch <= 'Z')));
-		}
-	function isNumeric (ch) {
-		return ((ch >= '0') && (ch <= '9'));
-		}
-	function jsonStringify (jstruct) { 
-		return (JSON.stringify (jstruct, undefined, 4));
-		}
-	function secondsSince (when) { 
-		var now = new Date ();
-		when = new Date (when);
-		return ((now - when) / 1000);
-		}
-	function endsWith (s, possibleEnding, flUnicase) {
-		if ((s == undefined) || (s.length == 0)) { 
-			return (false);
-			}
-		var ixstring = s.length - 1;
-		if (flUnicase == undefined) {
-			flUnicase = true;
-			}
-		if (flUnicase) {
-			for (var i = possibleEnding.length - 1; i >= 0; i--) {
-				if (s [ixstring--].toLowerCase () != possibleEnding [i].toLowerCase ()) {
-					return (false);
-					}
-				}
-			}
-		else {
-			for (var i = possibleEnding.length - 1; i >= 0; i--) {
-				if (s [ixstring--] != possibleEnding [i]) {
-					return (false);
-					}
-				}
-			}
-		return (true);
-		}
-	function stringContains (s, whatItMightContain, flUnicase) { 
-		if (flUnicase == undefined) {
-			flUnicase = true;
-			}
-		if (flUnicase) {
-			s = s.toLowerCase ();
-			whatItMightContain = whatItMightContain.toLowerCase ();
-			}
-		return (s.indexOf (whatItMightContain) != -1);
-		}
-	function stringCountFields (s, chdelim) {
-		var ct = 1;
-		if (s.length == 0) {
-			return (0);
-			}
-		for (var i = 0; i < s.length; i++) {
-			if (s [i] == chdelim) {
-				ct++;
-				}
-			}
-		return (ct)
-		}
-	function stringNthField (s, chdelim, n) {
-		var splits = s.split (chdelim);
-		if (splits.length >= n) {
-			return splits [n-1];
-			}
-		return ("");
-		}
-	function stringLastField (s, chdelim) { 
-		var ct = stringCountFields (s, chdelim);
-		if (ct == 0) { //8/31/14 by DW
-			return (s);
-			}
-		return (stringNthField (s, chdelim, ct));
-		}
-	function multipleReplaceAll (s, adrTable, flCaseSensitive, startCharacters, endCharacters) { 
-		if(flCaseSensitive===undefined){
-			flCaseSensitive = false;
-			}
-		if(startCharacters===undefined){
-			startCharacters="";
-			}
-		if(endCharacters===undefined){
-			endCharacters="";
-			}
-		for( var item in adrTable){
-			var replacementValue = adrTable[item];
-			var regularExpressionModifier = "g";
-			if(!flCaseSensitive){
-				regularExpressionModifier = "gi";
-				}
-			var regularExpressionString = (startCharacters+item+endCharacters).replace(/([.?*+^$[\]\\(){}|-])/g, "\\$1");
-			var regularExpression = new RegExp(regularExpressionString, regularExpressionModifier);
-			s = s.replace(regularExpression, replacementValue);
-			}
-		return s;
-		}
-	function httpExt2MIME (ext) { //12/24/14 by DW
-		var lowerext = ext.toLowerCase ();
-		var map = {
-			"au": "audio/basic",
-			"avi": "application/x-msvideo",
-			"bin": "application/x-macbinary",
-			"css": "text/css",
-			"dcr": "application/x-director",
-			"dir": "application/x-director",
-			"dll": "application/octet-stream",
-			"doc": "application/msword",
-			"dtd": "text/dtd",
-			"dxr": "application/x-director",
-			"exe": "application/octet-stream",
-			"fatp": "text/html",
-			"ftsc": "text/html",
-			"fttb": "text/html",
-			"gif": "image/gif",
-			"gz": "application/x-gzip",
-			"hqx": "application/mac-binhex40",
-			"htm": "text/html",
-			"html": "text/html",
-			"jpeg": "image/jpeg",
-			"jpg": "image/jpeg",
-			"js": "application/javascript",
-			"mid": "audio/x-midi",
-			"midi": "audio/x-midi",
-			"mov": "video/quicktime",
-			"mp3": "audio/mpeg",
-			"pdf": "application/pdf",
-			"png": "image/png",
-			"ppt": "application/mspowerpoint",
-			"ps": "application/postscript",
-			"ra": "audio/x-pn-realaudio",
-			"ram": "audio/x-pn-realaudio",
-			"sit": "application/x-stuffit",
-			"sys": "application/octet-stream",
-			"tar": "application/x-tar",
-			"text": "text/plain",
-			"txt": "text/plain",
-			"wav": "audio/x-wav",
-			"wrl": "x-world/x-vrml",
-			"xml": "text/xml",
-			"zip": "application/zip"
-			};
-		for (x in map) {
-			if (x.toLowerCase () == lowerext) {
-				return (map [x]);
-				}
-			}
-		return ("text/plain");
-		}
-	function httpReadUrl (url, callback) {
-		request (url, function (error, response, body) {
-			if (!error && (response.statusCode == 200)) {
-				callback (body) 
-				}
-			});
-		}
-	function fsSureFilePath (path, callback) { 
-		var splits = path.split ("/"), path = "";
-		if (splits.length > 0) {
-			function doLevel (levelnum) {
-				if (levelnum < (splits.length - 1)) {
-					path += splits [levelnum] + "/";
-					fs.exists (path, function (flExists) {
-						if (flExists) {
-							doLevel (levelnum + 1);
-							}
-						else {
-							fs.mkdir (path, undefined, function () {
-								doLevel (levelnum + 1);
-								});
-							}
-						});
-					}
-				else {
-					if (callback != undefined) {
-						callback ();
-						}
-					}
-				}
-			doLevel (0);
-			}
-		else {
-			if (callback != undefined) {
-				callback ();
-				}
-			}
-		}
-
-function writeStats (fname, stats) {
-	fsSureFilePath (fname, function () {
-		fs.writeFile (fname, jsonStringify (stats), function (err) {
-			if (err) {
-				console.log ("writeStats: error == " + err.message);
-				}
-			});
-		});
-	}
-function readStats (f, stats, callback) {
-	fs.exists (f, function (flExists) {
-		if (flExists) {
-			fs.readFile (f, function (err, data) {
-				if (err) {
-					console.log ("readStats: error reading file " + f + " == " + err.message)
-					}
-				else {
-					var storedStats = JSON.parse (data.toString ());
-					for (var x in storedStats) {
-						stats [x] = storedStats [x];
-						}
-					writeStats (f, stats);
-					}
-				if (callback != undefined) {
-					callback ();
-					}
-				});
-			}
-		else {
-			writeStats (f, stats);
-			if (callback != undefined) {
-				callback ();
-				}
-			}
-		});
-	}
-function getMarkdownTemplate (callback) {
-	fs.readFile (mdTemplatePath, function (err, data) {
-		if (err) {
-			httpReadUrl (urlDefaultTemplate, function (s) {
-				fs.writeFile (mdTemplatePath, s, function (err) {
-					if (callback != undefined) {
-						callback (s);
-						}
-					});
-				});
-			}
-		else {
-			if (callback != undefined) {
-				callback (data.toString ());
-				}
-			}
-		});
-	}
-function checkPathForIllegalChars (path) {
-	function isIllegal (ch) {
-		if (isAlpha (ch) || isNumeric (ch)) {
-			return (false);
-			}
-		switch (ch) {
-			case "/": case "_": case "-": case ".":  case " ":
-				return (false);
-			}
-		return (true);
-		}
-	for (var i = 0; i < path.length; i++) {
-		if (isIllegal (path [i])) {
-			return (false);
-			}
-		}
-	if (stringContains (path, "./")) {
-		return (false);
-		}
-	return (true);
-	}
-
-function handleHttpRequest (httpRequest, httpResponse) {
-	function return404 () {
-		httpResponse.writeHead (404, {"Content-Type": "text/plain"});
-		httpResponse.end ("The file was not found.");    
-		}
-	
-	function findIndexFile (folder, callback) {
-		fs.readdir (folder, function (err, list) {
-			for (var i = 0; i < list.length; i++) {
-				var fname = list [i];
-				if (stringCountFields (fname, ".") == 2) { //something like xxx.yyy
-					if (stringNthField (fname, ".", 1).toLowerCase () == pageParkPrefs.indexFilename) { //something like index.wtf
-						callback (folder + fname);
-						return;
-						}
-					}
-				}
-			return404 ();
-			});
-		}
-	function serveFile (f) {
-		fs.readFile (f, function (err, data) {
-			if (err) {
-				return404 ();
-				}
-			else {
-				var ext = stringLastField (f, ".").toLowerCase (), type = httpExt2MIME (ext);
-				switch (ext) {
-					case "js":
-						try {
-							var val = eval (data.toString ());
-							httpResponse.writeHead (200, {"Content-Type": "text/html"});
-							httpResponse.end (val.toString ());    
-							}
-						catch (err) {
-							httpResponse.writeHead (500, {"Content-Type": "text/plain"});
-							httpResponse.end ("Error running " + parsedUrl.pathname + ": \"" + err.message + "\"");
-							}
-						break;
-					case "md":
-						getMarkdownTemplate (function (theTemplate) {
-							var mdtext = data.toString (), pagetable = new Object ();
-							pagetable.bodytext = marked (mdtext);
-							pagetable.title = stringLastField (f, "/");
-							var s = multipleReplaceAll (theTemplate, pagetable, false, "[%", "%]");
-							httpResponse.writeHead (200, {"Content-Type": "text/html"});
-							httpResponse.end (s);    
-							});
-						break;
-					default:
-						httpResponse.writeHead (200, {"Content-Type": type});
-						httpResponse.end (data);    
-						break;
-					}
-				}
-			});
-		}
-	
-	try {
-		var parsedUrl = urlpack.parse (httpRequest.url, true), host, port;
-		var lowerpath = parsedUrl.pathname.toLowerCase (), now = new Date ();
-		//set host, port
-			host = httpRequest.headers.host;
-			if (stringContains (host, ":")) {
-				port = stringNthField (host, ":", 2);
-				host = stringNthField (host, ":", 1);
-				}
-			else {
-				port = 80;
-				}
-		console.log (now.toLocaleTimeString () + " " + httpRequest.method + " " + host + ":" + port + " " + lowerpath);
-		switch (lowerpath) {
-			case "/version":
-				httpResponse.writeHead (200, {"Content-Type": "text/plain"});
-				httpResponse.end (myVersion);    
-				break;
-			case "/now": 
-				httpResponse.writeHead (200, {"Content-Type": "text/plain"});
-				httpResponse.end (now.toString ());    
-				break;
-			default: //see if it's a path in the domains folder, if not 404
-				var f = domainsPath + host + parsedUrl.pathname;
-				if (checkPathForIllegalChars (f)) {
-					fsSureFilePath (f, function () { //make sure domains folder exists
-						fs.stat (f, function (err, stats) {
-							if (err) {
-								return404 ();
-								}
-							else {
-								if (stats.isDirectory ()) {
-									if (!endsWith (f, "/")) {
-										f += "/";
-										}
-									findIndexFile (f, function (findex) {
-										serveFile (findex);
-										});
-									}
-								else {
-									serveFile (f);
-									}
-								}
-							});
-						});
-					}
-				else {
-					httpResponse.writeHead (500, {"Content-Type": "text/plain"});
-					httpResponse.end ("The file name contains illegal characters.");    
-					}
-				break;
-			}
-		}
-	catch (tryError) {
-		httpResponse.writeHead (500, {"Content-Type": "text/plain"});
-		httpResponse.end (tryError.message);    
-		}
-	}
-
-function startup () {
-	readStats (fnamePrefs, pageParkPrefs, function () {
-		readStats (fnameStats, pageParkStats, function () {
-			var now = new Date ();
-			console.log (myProductName + " v" + myVersion + ".");
-			pageParkStats.ctStarts++;
-			pageParkStats.whenLastStart = now;
-			writeStats (fnameStats, pageParkStats);
-			http.createServer (handleHttpRequest).listen (pageParkPrefs.myPort);
-			});
-		});
-	}
-startup ();
+var myVersion = "0.45", myProductName = "pagePark";
+
+	//The MIT License (MIT)
+	
+	//Copyright (c) 2014 Dave Winer
+	
+	//Permission is hereby granted, free of charge, to any person obtaining a copy
+	//of this software and associated documentation files (the "Software"), to deal
+	//in the Software without restriction, including without limitation the rights
+	//to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+	//copies of the Software, and to permit persons to whom the Software is
+	//furnished to do so, subject to the following conditions:
+	
+	//The above copyright notice and this permission notice shall be included in all
+	//copies or substantial portions of the Software.
+	
+	//THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+	//IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+	//FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+	//AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+	//LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+	//OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+	//SOFTWARE.
+
+var fs = require ("fs");
+var request = require ("request");
+var urlpack = require ("url");
+var http = require ("http");
+var marked = require ("marked");
+var dns = require ("dns");
+
+var pageParkPrefs = {
+	myPort: 80,
+	indexFilename: "index"
+	};
+var fnamePrefs = "prefs/prefs.json";
+
+var pageParkStats = {
+	ctStarts: 0, 
+	whenLastStart: new Date (0),
+	ctHits: 0, ctHitsToday: 0,
+	whenLastHit: new Date (0),
+	hitsByDomain: {}
+	};
+var fnameStats = "prefs/stats.json", flStatsDirty = false;
+
+var domainsPath = "domains/";
+
+var mdTemplatePath = "prefs/mdTemplate.txt";
+var urlDefaultTemplate = "http://fargo.io/code/pagepark/defaultmarkdowntemplate.txt";
+
+//routines from utils.js, fs.js
+	function getBoolean (val) {  
+		switch (typeof (val)) {
+			case "string":
+				if (val.toLowerCase () == "true") {
+					return (true);
+					}
+				break;
+			case "boolean":
+				return (val);
+				break;
+			case "number":
+				if (val != 0) {
+					return (true);
+					}
+				break;
+			}
+		return (false);
+		}
+	function isAlpha (ch) {
+		return (((ch >= 'a') && (ch <= 'z')) || ((ch >= 'A') && (ch <= 'Z')));
+		}
+	function isNumeric (ch) {
+		return ((ch >= '0') && (ch <= '9'));
+		}
+	function jsonStringify (jstruct) { 
+		return (JSON.stringify (jstruct, undefined, 4));
+		}
+	function secondsSince (when) { 
+		var now = new Date ();
+		when = new Date (when);
+		return ((now - when) / 1000);
+		}
+	function sameDay (d1, d2) { //returns true if the two dates are on the same day
+		d1 = new Date (d1);
+		d2 = new Date (d2);
+		return ((d1.getFullYear () == d2.getFullYear ()) && (d1.getMonth () == d2.getMonth ()) && (d1.getDate () == d2.getDate ()));
+		}
+	function endsWith (s, possibleEnding, flUnicase) {
+		if ((s == undefined) || (s.length == 0)) { 
+			return (false);
+			}
+		var ixstring = s.length - 1;
+		if (flUnicase == undefined) {
+			flUnicase = true;
+			}
+		if (flUnicase) {
+			for (var i = possibleEnding.length - 1; i >= 0; i--) {
+				if (s [ixstring--].toLowerCase () != possibleEnding [i].toLowerCase ()) {
+					return (false);
+					}
+				}
+			}
+		else {
+			for (var i = possibleEnding.length - 1; i >= 0; i--) {
+				if (s [ixstring--] != possibleEnding [i]) {
+					return (false);
+					}
+				}
+			}
+		return (true);
+		}
+	function stringContains (s, whatItMightContain, flUnicase) { 
+		if (flUnicase == undefined) {
+			flUnicase = true;
+			}
+		if (flUnicase) {
+			s = s.toLowerCase ();
+			whatItMightContain = whatItMightContain.toLowerCase ();
+			}
+		return (s.indexOf (whatItMightContain) != -1);
+		}
+	function stringCountFields (s, chdelim) {
+		var ct = 1;
+		if (s.length == 0) {
+			return (0);
+			}
+		for (var i = 0; i < s.length; i++) {
+			if (s [i] == chdelim) {
+				ct++;
+				}
+			}
+		return (ct)
+		}
+	function stringNthField (s, chdelim, n) {
+		var splits = s.split (chdelim);
+		if (splits.length >= n) {
+			return splits [n-1];
+			}
+		return ("");
+		}
+	function stringLastField (s, chdelim) { 
+		var ct = stringCountFields (s, chdelim);
+		if (ct == 0) { //8/31/14 by DW
+			return (s);
+			}
+		return (stringNthField (s, chdelim, ct));
+		}
+	function multipleReplaceAll (s, adrTable, flCaseSensitive, startCharacters, endCharacters) { 
+		if(flCaseSensitive===undefined){
+			flCaseSensitive = false;
+			}
+		if(startCharacters===undefined){
+			startCharacters="";
+			}
+		if(endCharacters===undefined){
+			endCharacters="";
+			}
+		for( var item in adrTable){
+			var replacementValue = adrTable[item];
+			var regularExpressionModifier = "g";
+			if(!flCaseSensitive){
+				regularExpressionModifier = "gi";
+				}
+			var regularExpressionString = (startCharacters+item+endCharacters).replace(/([.?*+^$[\]\\(){}|-])/g, "\\$1");
+			var regularExpression = new RegExp(regularExpressionString, regularExpressionModifier);
+			s = s.replace(regularExpression, replacementValue);
+			}
+		return s;
+		}
+	function httpExt2MIME (ext) { //12/24/14 by DW
+		var lowerext = ext.toLowerCase ();
+		var map = {
+			"au": "audio/basic",
+			"avi": "application/x-msvideo",
+			"bin": "application/x-macbinary",
+			"css": "text/css",
+			"dcr": "application/x-director",
+			"dir": "application/x-director",
+			"dll": "application/octet-stream",
+			"doc": "application/msword",
+			"dtd": "text/dtd",
+			"dxr": "application/x-director",
+			"exe": "application/octet-stream",
+			"fatp": "text/html",
+			"ftsc": "text/html",
+			"fttb": "text/html",
+			"gif": "image/gif",
+			"gz": "application/x-gzip",
+			"hqx": "application/mac-binhex40",
+			"htm": "text/html",
+			"html": "text/html",
+			"jpeg": "image/jpeg",
+			"jpg": "image/jpeg",
+			"js": "application/javascript",
+			"mid": "audio/x-midi",
+			"midi": "audio/x-midi",
+			"mov": "video/quicktime",
+			"mp3": "audio/mpeg",
+			"pdf": "application/pdf",
+			"png": "image/png",
+			"ppt": "application/mspowerpoint",
+			"ps": "application/postscript",
+			"ra": "audio/x-pn-realaudio",
+			"ram": "audio/x-pn-realaudio",
+			"sit": "application/x-stuffit",
+			"sys": "application/octet-stream",
+			"tar": "application/x-tar",
+			"text": "text/plain",
+			"txt": "text/plain",
+			"wav": "audio/x-wav",
+			"wrl": "x-world/x-vrml",
+			"xml": "text/xml",
+			"zip": "application/zip"
+			};
+		for (x in map) {
+			if (x.toLowerCase () == lowerext) {
+				return (map [x]);
+				}
+			}
+		return ("text/plain");
+		}
+	function httpReadUrl (url, callback) {
+		request (url, function (error, response, body) {
+			if (!error && (response.statusCode == 200)) {
+				callback (body) 
+				}
+			});
+		}
+	function fsSureFilePath (path, callback) { 
+		var splits = path.split ("/"), path = "";
+		if (splits.length > 0) {
+			function doLevel (levelnum) {
+				if (levelnum < (splits.length - 1)) {
+					path += splits [levelnum] + "/";
+					fs.exists (path, function (flExists) {
+						if (flExists) {
+							doLevel (levelnum + 1);
+							}
+						else {
+							fs.mkdir (path, undefined, function () {
+								doLevel (levelnum + 1);
+								});
+							}
+						});
+					}
+				else {
+					if (callback != undefined) {
+						callback ();
+						}
+					}
+				}
+			doLevel (0);
+			}
+		else {
+			if (callback != undefined) {
+				callback ();
+				}
+			}
+		}
+
+function writeStats (fname, stats) {
+	fsSureFilePath (fname, function () {
+		fs.writeFile (fname, jsonStringify (stats), function (err) {
+			if (err) {
+				console.log ("writeStats: error == " + err.message);
+				}
+			});
+		});
+	}
+function readStats (f, stats, callback) {
+	fs.exists (f, function (flExists) {
+		if (flExists) {
+			fs.readFile (f, function (err, data) {
+				if (err) {
+					console.log ("readStats: error reading file " + f + " == " + err.message)
+					}
+				else {
+					var storedStats = JSON.parse (data.toString ());
+					for (var x in storedStats) {
+						stats [x] = storedStats [x];
+						}
+					writeStats (f, stats);
+					}
+				if (callback != undefined) {
+					callback ();
+					}
+				});
+			}
+		else {
+			writeStats (f, stats);
+			if (callback != undefined) {
+				callback ();
+				}
+			}
+		});
+	}
+function getMarkdownTemplate (callback) {
+	fs.readFile (mdTemplatePath, function (err, data) {
+		if (err) {
+			httpReadUrl (urlDefaultTemplate, function (s) {
+				fs.writeFile (mdTemplatePath, s, function (err) {
+					if (callback != undefined) {
+						callback (s);
+						}
+					});
+				});
+			}
+		else {
+			if (callback != undefined) {
+				callback (data.toString ());
+				}
+			}
+		});
+	}
+function checkPathForIllegalChars (path) {
+	function isIllegal (ch) {
+		if (isAlpha (ch) || isNumeric (ch)) {
+			return (false);
+			}
+		switch (ch) {
+			case "/": case "_": case "-": case ".":  case " ":
+				return (false);
+			}
+		return (true);
+		}
+	for (var i = 0; i < path.length; i++) {
+		if (isIllegal (path [i])) {
+			return (false);
+			}
+		}
+	if (stringContains (path, "./")) {
+		return (false);
+		}
+	return (true);
+	}
+
+function everySecond () {
+	if (flStatsDirty) {
+		writeStats (fnameStats, pageParkStats);
+		flStatsDirty = false;
+		}
+	}
+
+function handleHttpRequest (httpRequest, httpResponse) {
+	function return404 () {
+		httpResponse.writeHead (404, {"Content-Type": "text/plain"});
+		httpResponse.end ("The file was not found.");    
+		}
+	
+	function findIndexFile (folder, callback) {
+		fs.readdir (folder, function (err, list) {
+			for (var i = 0; i < list.length; i++) {
+				var fname = list [i];
+				if (stringCountFields (fname, ".") == 2) { //something like xxx.yyy
+					if (stringNthField (fname, ".", 1).toLowerCase () == pageParkPrefs.indexFilename) { //something like index.wtf
+						callback (folder + fname);
+						return;
+						}
+					}
+				}
+			return404 ();
+			});
+		}
+	function serveFile (f) {
+		fs.readFile (f, function (err, data) {
+			if (err) {
+				return404 ();
+				}
+			else {
+				var ext = stringLastField (f, ".").toLowerCase (), type = httpExt2MIME (ext);
+				switch (ext) {
+					case "js":
+						try {
+							var val = eval (data.toString ());
+							httpResponse.writeHead (200, {"Content-Type": "text/html"});
+							httpResponse.end (val.toString ());    
+							}
+						catch (err) {
+							httpResponse.writeHead (500, {"Content-Type": "text/plain"});
+							httpResponse.end ("Error running " + parsedUrl.pathname + ": \"" + err.message + "\"");
+							}
+						break;
+					case "md":
+						getMarkdownTemplate (function (theTemplate) {
+							var mdtext = data.toString (), pagetable = new Object ();
+							pagetable.bodytext = marked (mdtext);
+							pagetable.title = stringLastField (f, "/");
+							var s = multipleReplaceAll (theTemplate, pagetable, false, "[%", "%]");
+							httpResponse.writeHead (200, {"Content-Type": "text/html"});
+							httpResponse.end (s);    
+							});
+						break;
+					default:
+						httpResponse.writeHead (200, {"Content-Type": type});
+						httpResponse.end (data);    
+						break;
+					}
+				}
+			});
+		}
+	
+	try {
+		var parsedUrl = urlpack.parse (httpRequest.url, true), host, lowerhost, port, referrer;
+		var lowerpath = parsedUrl.pathname.toLowerCase (), now = new Date ();
+		//set host, port
+			host = httpRequest.headers.host;
+			if (stringContains (host, ":")) {
+				port = stringNthField (host, ":", 2);
+				host = stringNthField (host, ":", 1);
+				}
+			else {
+				port = 80;
+				}
+			lowerhost = host.toLowerCase ();
+		//set referrer
+			referrer = httpRequest.headers.referer;
+			if (referrer == undefined) {
+				referrer = "";
+				}
+			
+		//stats
+			//hits by domain
+				if (pageParkStats.hitsByDomain [lowerhost] == undefined) {
+					pageParkStats.hitsByDomain [lowerhost] = 1;
+					}
+				else {
+					pageParkStats.hitsByDomain [lowerhost]++;
+					}
+			//hits today
+				if (!sameDay (now, pageParkStats.whenLastHit)) { //day rollover
+					pageParkStats.ctHitsToday = 0;
+					}
+			pageParkStats.ctHits++;
+			pageParkStats.ctHitsToday++;
+			pageParkStats.whenLastHit = now;
+			flStatsDirty = true;
+		
+		//log the request
+			dns.reverse (httpRequest.connection.remoteAddress, function (err, domains) {
+				var client = httpRequest.connection.remoteAddress;
+				if (!err) {
+					if (domains.length > 0) {
+						client = domains [0];
+						}
+					}
+				console.log (now.toLocaleTimeString () + " " + httpRequest.method + " " + host + ":" + port + " " + lowerpath + " " + referrer + " " + client);
+				});
+		
+		switch (lowerpath) {
+			case "/version":
+				httpResponse.writeHead (200, {"Content-Type": "text/plain"});
+				httpResponse.end (myVersion);    
+				break;
+			case "/now": 
+				httpResponse.writeHead (200, {"Content-Type": "text/plain"});
+				httpResponse.end (now.toString ());    
+				break;
+			case "/status": 
+				var status = {
+					prefs: pageParkPrefs,
+					status: pageParkStats
+					}
+				httpResponse.writeHead (200, {"Content-Type": "text/plain"});
+				httpResponse.end (jsonStringify (status));    
+				break;
+			default: //see if it's a path in the domains folder, if not 404
+				var f = domainsPath + host + parsedUrl.pathname;
+				if (checkPathForIllegalChars (f)) {
+					fsSureFilePath (domainsPath, function () { //make sure domains folder exists
+						fs.stat (f, function (err, stats) {
+							if (err) {
+								return404 ();
+								}
+							else {
+								if (stats.isDirectory ()) {
+									if (!endsWith (f, "/")) {
+										f += "/";
+										}
+									findIndexFile (f, function (findex) {
+										serveFile (findex);
+										});
+									}
+								else {
+									serveFile (f);
+									}
+								}
+							});
+						});
+					}
+				else {
+					httpResponse.writeHead (500, {"Content-Type": "text/plain"});
+					httpResponse.end ("The file name contains illegal characters.");    
+					}
+				break;
+			}
+		}
+	catch (tryError) {
+		httpResponse.writeHead (500, {"Content-Type": "text/plain"});
+		httpResponse.end (tryError.message);    
+		}
+	}
+
+function startup () {
+	readStats (fnamePrefs, pageParkPrefs, function () {
+		readStats (fnameStats, pageParkStats, function () {
+			var now = new Date ();
+			console.log (myProductName + " v" + myVersion + ".");
+			pageParkStats.ctStarts++;
+			pageParkStats.whenLastStart = now;
+			flStatsDirty = true;
+			http.createServer (handleHttpRequest).listen (pageParkPrefs.myPort);
+			setInterval (everySecond, 1000); 
+			});
+		});
+	}
+startup ();