From 6b6979ac3a146d49e9a048025a97c01f955d79e2 Mon Sep 17 00:00:00 2001
From: FrozenCow <frozencow@gmail.com>
Date: Fri, 31 Dec 2010 13:33:51 +0100
Subject: [PATCH] Fixed browser compatiblity for Firefox with several cleanups,
 added jQuery and readded follow-boxes.

---
 web/custommarker.js     |   4 +
 web/index.html          |  11 +-
 web/jquery-1.4.4.min.js | 167 +++++++
 web/map.js              | 933 ++++++++++++++++++++--------------------
 web/style.css           |  10 +
 5 files changed, 644 insertions(+), 481 deletions(-)
 create mode 100644 web/jquery-1.4.4.min.js

diff --git a/web/custommarker.js b/web/custommarker.js
index 2ed55c0f..de1f04d2 100644
--- a/web/custommarker.js
+++ b/web/custommarker.js
@@ -53,6 +53,10 @@ CustomMarker.prototype.setPosition = function(p) {
 	}
 };
 
+CustomMarker.prototype.getPosition = function(p) {
+	return this.latlng_;
+};
+
 CustomMarker.prototype.hide = function() {
 	if (this.div_ && !this.isHidden) {
 		this.div_.style.display = 'none';
diff --git a/web/index.html b/web/index.html
index 5bca711d..23150bc7 100644
--- a/web/index.html
+++ b/web/index.html
@@ -8,11 +8,12 @@
 	<title> 
 		Minecraft Dynamic Map
 	</title> 
-	<link rel="shortcut icon" href="follow_off.png" type="image/png" /> 
-	<meta name="viewport" content="initial-scale=1.0, user-scalable=no" /> 
-	<link rel="stylesheet" type="text/css" href="style.css" media="screen" /> 
+	<link rel="shortcut icon" href="follow_off.png" type="image/png" />
+	<meta name="viewport" content="initial-scale=1.0, user-scalable=no" />
+	<link rel="stylesheet" type="text/css" href="style.css" media="screen" />
+	<script type="text/javascript" src="jquery-1.4.4.min.js"></script>
 	<script type="text/javascript" src="config.js"></script>
-	<script type="text/javascript" src="http://maps.google.com/maps/api/js?sensor=false"></script> 
+	<script type="text/javascript" src="http://maps.google.com/maps/api/js?sensor=false"></script>
 	<script type="text/javascript" src="custommarker.js"></script>
 	<script type="text/javascript" src="minecraft.js"></script>
 	<script type="text/javascript" src="map.js"></script> 
@@ -27,7 +28,7 @@
 			<div id="clock"></div>
 		</div> 
 	</div> 
-	<div id="controls" style="display:none;"> 
+	<div id="controls"> 
 		<form action="#" method="get">
 			<div id="warpsDiv" style="display:none;">
 				<img src="warp.png" alt="Warps" title="Warps" /> 
diff --git a/web/jquery-1.4.4.min.js b/web/jquery-1.4.4.min.js
new file mode 100644
index 00000000..8f3ca2e2
--- /dev/null
+++ b/web/jquery-1.4.4.min.js
@@ -0,0 +1,167 @@
+/*!
+ * jQuery JavaScript Library v1.4.4
+ * http://jquery.com/
+ *
+ * Copyright 2010, John Resig
+ * Dual licensed under the MIT or GPL Version 2 licenses.
+ * http://jquery.org/license
+ *
+ * Includes Sizzle.js
+ * http://sizzlejs.com/
+ * Copyright 2010, The Dojo Foundation
+ * Released under the MIT, BSD, and GPL Licenses.
+ *
+ * Date: Thu Nov 11 19:04:53 2010 -0500
+ */
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+e=a.getResponseHeader("Etag");if(d)c.lastModified[b]=d;if(e)c.etag[b]=e;return a.status===304},httpData:function(a,b,d){var e=a.getResponseHeader("content-type")||"",f=b==="xml"||!b&&e.indexOf("xml")>=0;a=f?a.responseXML:a.responseText;f&&a.documentElement.nodeName==="parsererror"&&c.error("parsererror");if(d&&d.dataFilter)a=d.dataFilter(a,b);if(typeof a==="string")if(b==="json"||!b&&e.indexOf("json")>=0)a=c.parseJSON(a);else if(b==="script"||!b&&e.indexOf("javascript")>=0)c.globalEval(a);return a}});
+if(E.ActiveXObject)c.ajaxSettings.xhr=function(){if(E.location.protocol!=="file:")try{return new E.XMLHttpRequest}catch(a){}try{return new E.ActiveXObject("Microsoft.XMLHTTP")}catch(b){}};c.support.ajax=!!c.ajaxSettings.xhr();var ea={},vb=/^(?:toggle|show|hide)$/,wb=/^([+\-]=)?([\d+.\-]+)(.*)$/,ba,pa=[["height","marginTop","marginBottom","paddingTop","paddingBottom"],["width","marginLeft","marginRight","paddingLeft","paddingRight"],["opacity"]];c.fn.extend({show:function(a,b,d){if(a||a===0)return this.animate(S("show",
+3),a,b,d);else{d=0;for(var e=this.length;d<e;d++){a=this[d];b=a.style.display;if(!c.data(a,"olddisplay")&&b==="none")b=a.style.display="";b===""&&c.css(a,"display")==="none"&&c.data(a,"olddisplay",qa(a.nodeName))}for(d=0;d<e;d++){a=this[d];b=a.style.display;if(b===""||b==="none")a.style.display=c.data(a,"olddisplay")||""}return this}},hide:function(a,b,d){if(a||a===0)return this.animate(S("hide",3),a,b,d);else{a=0;for(b=this.length;a<b;a++){d=c.css(this[a],"display");d!=="none"&&c.data(this[a],"olddisplay",
+d)}for(a=0;a<b;a++)this[a].style.display="none";return this}},_toggle:c.fn.toggle,toggle:function(a,b,d){var e=typeof a==="boolean";if(c.isFunction(a)&&c.isFunction(b))this._toggle.apply(this,arguments);else a==null||e?this.each(function(){var f=e?a:c(this).is(":hidden");c(this)[f?"show":"hide"]()}):this.animate(S("toggle",3),a,b,d);return this},fadeTo:function(a,b,d,e){return this.filter(":hidden").css("opacity",0).show().end().animate({opacity:b},a,d,e)},animate:function(a,b,d,e){var f=c.speed(b,
+d,e);if(c.isEmptyObject(a))return this.each(f.complete);return this[f.queue===false?"each":"queue"](function(){var h=c.extend({},f),l,k=this.nodeType===1,o=k&&c(this).is(":hidden"),x=this;for(l in a){var r=c.camelCase(l);if(l!==r){a[r]=a[l];delete a[l];l=r}if(a[l]==="hide"&&o||a[l]==="show"&&!o)return h.complete.call(this);if(k&&(l==="height"||l==="width")){h.overflow=[this.style.overflow,this.style.overflowX,this.style.overflowY];if(c.css(this,"display")==="inline"&&c.css(this,"float")==="none")if(c.support.inlineBlockNeedsLayout)if(qa(this.nodeName)===
+"inline")this.style.display="inline-block";else{this.style.display="inline";this.style.zoom=1}else this.style.display="inline-block"}if(c.isArray(a[l])){(h.specialEasing=h.specialEasing||{})[l]=a[l][1];a[l]=a[l][0]}}if(h.overflow!=null)this.style.overflow="hidden";h.curAnim=c.extend({},a);c.each(a,function(A,C){var J=new c.fx(x,h,A);if(vb.test(C))J[C==="toggle"?o?"show":"hide":C](a);else{var w=wb.exec(C),I=J.cur()||0;if(w){var L=parseFloat(w[2]),g=w[3]||"px";if(g!=="px"){c.style(x,A,(L||1)+g);I=(L||
+1)/J.cur()*I;c.style(x,A,I+g)}if(w[1])L=(w[1]==="-="?-1:1)*L+I;J.custom(I,L,g)}else J.custom(I,C,"")}});return true})},stop:function(a,b){var d=c.timers;a&&this.queue([]);this.each(function(){for(var e=d.length-1;e>=0;e--)if(d[e].elem===this){b&&d[e](true);d.splice(e,1)}});b||this.dequeue();return this}});c.each({slideDown:S("show",1),slideUp:S("hide",1),slideToggle:S("toggle",1),fadeIn:{opacity:"show"},fadeOut:{opacity:"hide"},fadeToggle:{opacity:"toggle"}},function(a,b){c.fn[a]=function(d,e,f){return this.animate(b,
+d,e,f)}});c.extend({speed:function(a,b,d){var e=a&&typeof a==="object"?c.extend({},a):{complete:d||!d&&b||c.isFunction(a)&&a,duration:a,easing:d&&b||b&&!c.isFunction(b)&&b};e.duration=c.fx.off?0:typeof e.duration==="number"?e.duration:e.duration in c.fx.speeds?c.fx.speeds[e.duration]:c.fx.speeds._default;e.old=e.complete;e.complete=function(){e.queue!==false&&c(this).dequeue();c.isFunction(e.old)&&e.old.call(this)};return e},easing:{linear:function(a,b,d,e){return d+e*a},swing:function(a,b,d,e){return(-Math.cos(a*
+Math.PI)/2+0.5)*e+d}},timers:[],fx:function(a,b,d){this.options=b;this.elem=a;this.prop=d;if(!b.orig)b.orig={}}});c.fx.prototype={update:function(){this.options.step&&this.options.step.call(this.elem,this.now,this);(c.fx.step[this.prop]||c.fx.step._default)(this)},cur:function(){if(this.elem[this.prop]!=null&&(!this.elem.style||this.elem.style[this.prop]==null))return this.elem[this.prop];var a=parseFloat(c.css(this.elem,this.prop));return a&&a>-1E4?a:0},custom:function(a,b,d){function e(l){return f.step(l)}
+var f=this,h=c.fx;this.startTime=c.now();this.start=a;this.end=b;this.unit=d||this.unit||"px";this.now=this.start;this.pos=this.state=0;e.elem=this.elem;if(e()&&c.timers.push(e)&&!ba)ba=setInterval(h.tick,h.interval)},show:function(){this.options.orig[this.prop]=c.style(this.elem,this.prop);this.options.show=true;this.custom(this.prop==="width"||this.prop==="height"?1:0,this.cur());c(this.elem).show()},hide:function(){this.options.orig[this.prop]=c.style(this.elem,this.prop);this.options.hide=true;
+this.custom(this.cur(),0)},step:function(a){var b=c.now(),d=true;if(a||b>=this.options.duration+this.startTime){this.now=this.end;this.pos=this.state=1;this.update();this.options.curAnim[this.prop]=true;for(var e in this.options.curAnim)if(this.options.curAnim[e]!==true)d=false;if(d){if(this.options.overflow!=null&&!c.support.shrinkWrapBlocks){var f=this.elem,h=this.options;c.each(["","X","Y"],function(k,o){f.style["overflow"+o]=h.overflow[k]})}this.options.hide&&c(this.elem).hide();if(this.options.hide||
+this.options.show)for(var l in this.options.curAnim)c.style(this.elem,l,this.options.orig[l]);this.options.complete.call(this.elem)}return false}else{a=b-this.startTime;this.state=a/this.options.duration;b=this.options.easing||(c.easing.swing?"swing":"linear");this.pos=c.easing[this.options.specialEasing&&this.options.specialEasing[this.prop]||b](this.state,a,0,1,this.options.duration);this.now=this.start+(this.end-this.start)*this.pos;this.update()}return true}};c.extend(c.fx,{tick:function(){for(var a=
+c.timers,b=0;b<a.length;b++)a[b]()||a.splice(b--,1);a.length||c.fx.stop()},interval:13,stop:function(){clearInterval(ba);ba=null},speeds:{slow:600,fast:200,_default:400},step:{opacity:function(a){c.style(a.elem,"opacity",a.now)},_default:function(a){if(a.elem.style&&a.elem.style[a.prop]!=null)a.elem.style[a.prop]=(a.prop==="width"||a.prop==="height"?Math.max(0,a.now):a.now)+a.unit;else a.elem[a.prop]=a.now}}});if(c.expr&&c.expr.filters)c.expr.filters.animated=function(a){return c.grep(c.timers,function(b){return a===
+b.elem}).length};var xb=/^t(?:able|d|h)$/i,Ia=/^(?:body|html)$/i;c.fn.offset="getBoundingClientRect"in t.documentElement?function(a){var b=this[0],d;if(a)return this.each(function(l){c.offset.setOffset(this,a,l)});if(!b||!b.ownerDocument)return null;if(b===b.ownerDocument.body)return c.offset.bodyOffset(b);try{d=b.getBoundingClientRect()}catch(e){}var f=b.ownerDocument,h=f.documentElement;if(!d||!c.contains(h,b))return d||{top:0,left:0};b=f.body;f=fa(f);return{top:d.top+(f.pageYOffset||c.support.boxModel&&
+h.scrollTop||b.scrollTop)-(h.clientTop||b.clientTop||0),left:d.left+(f.pageXOffset||c.support.boxModel&&h.scrollLeft||b.scrollLeft)-(h.clientLeft||b.clientLeft||0)}}:function(a){var b=this[0];if(a)return this.each(function(x){c.offset.setOffset(this,a,x)});if(!b||!b.ownerDocument)return null;if(b===b.ownerDocument.body)return c.offset.bodyOffset(b);c.offset.initialize();var d,e=b.offsetParent,f=b.ownerDocument,h=f.documentElement,l=f.body;d=(f=f.defaultView)?f.getComputedStyle(b,null):b.currentStyle;
+for(var k=b.offsetTop,o=b.offsetLeft;(b=b.parentNode)&&b!==l&&b!==h;){if(c.offset.supportsFixedPosition&&d.position==="fixed")break;d=f?f.getComputedStyle(b,null):b.currentStyle;k-=b.scrollTop;o-=b.scrollLeft;if(b===e){k+=b.offsetTop;o+=b.offsetLeft;if(c.offset.doesNotAddBorder&&!(c.offset.doesAddBorderForTableAndCells&&xb.test(b.nodeName))){k+=parseFloat(d.borderTopWidth)||0;o+=parseFloat(d.borderLeftWidth)||0}e=b.offsetParent}if(c.offset.subtractsBorderForOverflowNotVisible&&d.overflow!=="visible"){k+=
+parseFloat(d.borderTopWidth)||0;o+=parseFloat(d.borderLeftWidth)||0}d=d}if(d.position==="relative"||d.position==="static"){k+=l.offsetTop;o+=l.offsetLeft}if(c.offset.supportsFixedPosition&&d.position==="fixed"){k+=Math.max(h.scrollTop,l.scrollTop);o+=Math.max(h.scrollLeft,l.scrollLeft)}return{top:k,left:o}};c.offset={initialize:function(){var a=t.body,b=t.createElement("div"),d,e,f,h=parseFloat(c.css(a,"marginTop"))||0;c.extend(b.style,{position:"absolute",top:0,left:0,margin:0,border:0,width:"1px",
+height:"1px",visibility:"hidden"});b.innerHTML="<div style='position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;'><div></div></div><table style='position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;' cellpadding='0' cellspacing='0'><tr><td></td></tr></table>";a.insertBefore(b,a.firstChild);d=b.firstChild;e=d.firstChild;f=d.nextSibling.firstChild.firstChild;this.doesNotAddBorder=e.offsetTop!==5;this.doesAddBorderForTableAndCells=
+f.offsetTop===5;e.style.position="fixed";e.style.top="20px";this.supportsFixedPosition=e.offsetTop===20||e.offsetTop===15;e.style.position=e.style.top="";d.style.overflow="hidden";d.style.position="relative";this.subtractsBorderForOverflowNotVisible=e.offsetTop===-5;this.doesNotIncludeMarginInBodyOffset=a.offsetTop!==h;a.removeChild(b);c.offset.initialize=c.noop},bodyOffset:function(a){var b=a.offsetTop,d=a.offsetLeft;c.offset.initialize();if(c.offset.doesNotIncludeMarginInBodyOffset){b+=parseFloat(c.css(a,
+"marginTop"))||0;d+=parseFloat(c.css(a,"marginLeft"))||0}return{top:b,left:d}},setOffset:function(a,b,d){var e=c.css(a,"position");if(e==="static")a.style.position="relative";var f=c(a),h=f.offset(),l=c.css(a,"top"),k=c.css(a,"left"),o=e==="absolute"&&c.inArray("auto",[l,k])>-1;e={};var x={};if(o)x=f.position();l=o?x.top:parseInt(l,10)||0;k=o?x.left:parseInt(k,10)||0;if(c.isFunction(b))b=b.call(a,d,h);if(b.top!=null)e.top=b.top-h.top+l;if(b.left!=null)e.left=b.left-h.left+k;"using"in b?b.using.call(a,
+e):f.css(e)}};c.fn.extend({position:function(){if(!this[0])return null;var a=this[0],b=this.offsetParent(),d=this.offset(),e=Ia.test(b[0].nodeName)?{top:0,left:0}:b.offset();d.top-=parseFloat(c.css(a,"marginTop"))||0;d.left-=parseFloat(c.css(a,"marginLeft"))||0;e.top+=parseFloat(c.css(b[0],"borderTopWidth"))||0;e.left+=parseFloat(c.css(b[0],"borderLeftWidth"))||0;return{top:d.top-e.top,left:d.left-e.left}},offsetParent:function(){return this.map(function(){for(var a=this.offsetParent||t.body;a&&!Ia.test(a.nodeName)&&
+c.css(a,"position")==="static";)a=a.offsetParent;return a})}});c.each(["Left","Top"],function(a,b){var d="scroll"+b;c.fn[d]=function(e){var f=this[0],h;if(!f)return null;if(e!==B)return this.each(function(){if(h=fa(this))h.scrollTo(!a?e:c(h).scrollLeft(),a?e:c(h).scrollTop());else this[d]=e});else return(h=fa(f))?"pageXOffset"in h?h[a?"pageYOffset":"pageXOffset"]:c.support.boxModel&&h.document.documentElement[d]||h.document.body[d]:f[d]}});c.each(["Height","Width"],function(a,b){var d=b.toLowerCase();
+c.fn["inner"+b]=function(){return this[0]?parseFloat(c.css(this[0],d,"padding")):null};c.fn["outer"+b]=function(e){return this[0]?parseFloat(c.css(this[0],d,e?"margin":"border")):null};c.fn[d]=function(e){var f=this[0];if(!f)return e==null?null:this;if(c.isFunction(e))return this.each(function(l){var k=c(this);k[d](e.call(this,l,k[d]()))});if(c.isWindow(f))return f.document.compatMode==="CSS1Compat"&&f.document.documentElement["client"+b]||f.document.body["client"+b];else if(f.nodeType===9)return Math.max(f.documentElement["client"+
+b],f.body["scroll"+b],f.documentElement["scroll"+b],f.body["offset"+b],f.documentElement["offset"+b]);else if(e===B){f=c.css(f,d);var h=parseFloat(f);return c.isNaN(h)?f:h}else return this.css(d,typeof e==="string"?e:e+"px")}})})(window);
diff --git a/web/map.js b/web/map.js
index 5568493c..e32deb8b 100644
--- a/web/map.js
+++ b/web/map.js
@@ -1,476 +1,457 @@
-/* generic function for making an XMLHttpRequest
- *  url:   request URL
- *  func:  callback function for success
- *  type:  'text' by default (callback is called with response text)
- *         otherwise, callback is called with a parsed XML dom
- *  fail:  callback function for failure
- *  post:  if given, make a POST request instead of GET; post data given
- *
- *  contenttype: if given for a POST, set request content-type header
- */
-function makeRequest(url, func, type, fail, post, contenttype)
-{
-	var http_request = false;
-
-	type = typeof(type) != 'undefined' ? type : 'text';
-	fail = typeof(fail) != 'undefined' ? fail : function() { };
-
-	if(window.XMLHttpRequest) {
-		http_request = new XMLHttpRequest();
-	} else if(window.ActiveXObject) {
-		http_request = new ActiveXObject("Microsoft.XMLHTTP");
-	}
-
-	if(type == 'text') {
-		http_request.onreadystatechange = function() {
-			if(http_request.readyState == 4) {
-				if(http_request.status == 200) {
-					func(http_request.responseText);
-				} else {
-					fail(http_request);
-				}
-			}
-		}
-	} else {
-		http_request.onreadystatechange = function() {
-			if(http_request.readyState == 4) {
-				if(http_request.status == 200) { func(http_request.responseXML); } else {
-					fail(http_request);
-				}
-			}
-		}
-	}
-
-	if(typeof(post) != 'undefined') {
-		http_request.open('POST', url, true);
-		if(typeof(contenttype) != 'undefined')
-			http_request.setRequestHeader("Content-Type", contenttype);
-		http_request.send(post);
-	} else {
-		http_request.open('GET', url, true);
-		http_request.send(null);
-	}
-}
- 
- 
- 	var config = {
-		tileUrl:     setup.tileUrl,
-		updateUrl:   setup.updateUrl,
-		tileWidth:   128,
-		tileHeight:  128,
-		updateRate:  setup.updateRate,
-		zoomSize:    [ 128, 128, 256, 512 ]
-	};
-
-	function MCMapProjection() {
-	  }
-
-	MCMapProjection.prototype.fromLatLngToPoint = function(latLng) {
-		var x = (latLng.lng() * config.tileWidth)|0;
-		var y = (latLng.lat() * config.tileHeight)|0;
-
-		if(map.zoom == 0) {
-			x += config.tileWidth / 2;
-		}
-		return new google.maps.Point(x, y);
-	};
-
-	MCMapProjection.prototype.fromPointToLatLng = function(point) {
-		var x = point.x;
-		if(map.zoom == 0)
-			x -= config.tileWidth / 2;
-		var lng = x / config.tileWidth;
-		var lat = point.y / config.tileHeight;
-		return new google.maps.LatLng(lat, lng);
-	};
-
-	function fromWorldToLatLng(x, y, z)
-	{
-		var dx = +x;
-		var dy = +y - 127;
-		var dz = +z;
-		var px = dx + dz;
-		var py = dx - dz - dy;
-
-		var lng = -px / config.tileWidth / 2 + 0.5;
-		var lat = py / config.tileHeight / 2;
-
-		return new google.maps.LatLng(lat, lng);
-	}
-
-	function mcMapType() {
-	}
-
-	var tileDict = new Array();
-	var lastSeen = new Array();
-
-	function tileUrl(tile, always) {
-		if(always) {
-			var now = new Date();
-			return config.tileUrl + tile + '.png?' + now.getTime();
-		} else if(tile in lastSeen) {
-			return config.tileUrl + tile + '.png?' + lastSeen[tile];
-		} else {
-			return config.tileUrl + tile + '.png?0';
-		}
-	}
-
-	function imgSubst(tile) {
-		if(!(tile in tileDict))
-			return;
-
-		var src = tileUrl(tile);
-		var t = tileDict[tile];
-		t.src = src;
-		t.style.display = '';
-		t.onerror = function() {
-			setTimeout(function() {
-				t.src = tileUrl(tile, 1);
-			}, 1000);
-			t.onerror = '';
-		}
-	}
-
-	var caveMode = false;
-
-	function caveSwitch()
-	{
-		caveMode = !caveMode;
-
-		if(caveMode) {
-			cavebtn.src = 'cave_on.png';
-			map.setMapTypeId('cavemap');
-		} else {
-			cavebtn.src = 'cave_off.png';
-			map.setMapTypeId('mcmap');
-		}
-	}
-
-	mcMapType.prototype.tileSize = new google.maps.Size(config.tileWidth, config.tileHeight);
-	mcMapType.prototype.minZoom = 0;
-	mcMapType.prototype.maxZoom = 3;
-	mcMapType.prototype.getTile = function(coord, zoom, doc) {
-		var img = doc.createElement('IMG');
-
-		img.onerror = function() { img.style.display = 'none'; }
-
-		img.style.width = config.zoomSize[zoom] + 'px';
-		img.style.height = config.zoomSize[zoom] + 'px';
-		img.style.borderStyle = 'none';
-
-		var pfx = caveMode ? "c" : "";
-
-		if(zoom > 0) {
-			var tilename = pfx + "t_" + (- coord.x * config.tileWidth) + '_' + coord.y * config.tileHeight;
-		} else {
-			var tilename = pfx + "zt_" + (- coord.x * config.tileWidth * 2) + '_' + coord.y * config.tileHeight * 2;
-		}
-
-		tileDict[tilename] = img;
-
-		var url = tileUrl(tilename);
-		img.src = url;
-		//img.style.background = 'url(' + url + ')';
-		//img.innerHTML = '<small>' + tilename + '</small>';
-
-		return img;
-	}
-
-	var markers = new Array();
-	var lasttimestamp = 0;
-	var followPlayer = '';
-
-	var lst;
-	var plistbtn;
-	var cavebtn;
-	var lstopen = true;
-	var oldplayerlst = '[Connecting]';
-	var servertime = 0;
-
-	function mapUpdate()
-	{
-		makeRequest(config.updateUrl + lasttimestamp, function(res) {
-			var rows = res.split('\n');
-			var loggedin = new Array();
-			var showWarps = document.getElementById('showWarps').checked;
-			var showSigns = document.getElementById('showSigns').checked;
-			var showHomes = document.getElementById('showHomes').checked;
-			var showSpawn = document.getElementById('showSpawn').checked;
- 			var firstRow = rows[0].split(' ');
-			var lasttimestamp = firstRow[0];
-			servertime = firstRow[1];
-			delete rows[0];
-			var numwarps = 0;
-			var numsigns = 0;
-			var numhomes = 0;
-			var numspawns = 0;
-			var numplayers = 0;
- 
-			for(var line in rows) {
-				var p = rows[line].split(' ');
-
-				if (p[0] == '') continue;
-				
-				if(p.length == 5) {
-					var mi = {
-						id: p[0] + '_' + p[1],
-						text: p[0],
-						type: p[1],
-						position: fromWorldToLatLng(p[2], p[3], p[4])
-					};
-
-					loggedin[mi.id] = 1;
-
-					if (mi.type == 'warp') numwarps++;
-					if (mi.type == 'sign') numsigns++;
-					if (mi.type == 'home') numhomes++;
-					if (mi.type == 'spawn') numspawns++;
-					if (mi.type == 'player') numplayers++;
-					
-					var hideMarker = (
-						(mi.type == 'warp' && showWarps == false) ||
-						(mi.type == 'sign' && showSigns == false) ||
-						(mi.type == 'home' && showHomes == false) ||
-						(mi.type == 'spawn' && showSpawn == false)
-					);
-
-					if(mi.id == followPlayer) {
-						map.panTo(fromWorldToLatLng(p[2], p[3], p[4]));
-					}
-					
-					if(mi.id in markers) {
-						var m = markers[mi.id];
-							
-						if (hideMarker) {
-							m.hide();
-							continue;
-						}
-						else {
-							m.show();
-						}
-						
-						var converted = mi.position;
-						m.setPosition(mi.position);
-					} else {
-						var contentfun = function(div,mi) {
-							div.className = 'Marker ' + mi.type + 'Marker';
-							div.innerHTML = '<img src="' + mi.type + '.png" /> <span>' + mi.text + '</span>';
-						};
-						if (mi.type == 'player') {
-							contentfun = function(div, mi) {
-								div.className = 'Marker playerMarker';
-								var span = document.createElement('span');
-								span.className = 'playerName';
-								span.appendChild(document.createTextNode(mi.text));
-								div.appendChild(span);
-								getMinecraftHead(mi.text, 32, function(head) {
-									head.className = 'playerIcon';
-									div.insertBefore(head, div.firstChild);
-								});
-							};
-						}
-						var marker = new CustomMarker(converted, map, contentfun, mi);
-						//if (hideMarker)
-						//	marker.hide();
-						marker.markerType = mi.type;
-						
-						markers[mi.id] = marker;
-
-						if (mi.type == 'player') {
-							var playerRow = document.createElement('div');
-							playerRow.id = 'playerrow_' + mi.text;
-							playerRow.className = 'playerrow';
-							getMinecraftHead(mi.text, 16, function(head) {
-								head.className = 'playerIcon';
-								playerRow.icon = head;
-								playerRow.insertBefore(head, playerRow.firstChild);
-							});
-							var playerText = document.createElement('a');
-							playerText.appendChild(document.createTextNode(' ' + mi.text));
-							playerText.href = '#';
-							playerText.onclick = function(e) { plclick(mi.id); };
-							playerRow.appendChild(playerText);
-							
-							marker.playerRow = playerRow;
-							playerlst.appendChild(playerRow);
-						}
-					}
-				} else if(p.length == 3) {
-					if(p[2] == 't') {
-						lastSeen['t_' + p[0]] = lasttimestamp;
-						lastSeen['zt_' + p[1]] = lasttimestamp;
-
-						if(!caveMode) {
-							imgSubst('t_' + p[0]);
-							imgSubst('zt_' + p[1]);
-						}
-					} else {
-						lastSeen['ct_' + p[0]] = lasttimestamp;
-						lastSeen['czt_' + p[1]] = lasttimestamp;
-
-						if(caveMode) {
-							imgSubst('ct_' + p[0]);
-							imgSubst('czt_' + p[1]);
-						}
-					}
-				}
-			}
- 
-			var time = {
-				hours: parseInt(servertime / 1000),
-				minutes: parseInt(((servertime / 1000) % 1) * 60),
-				seconds: parseInt(((((servertime / 1000) % 1) * 60) % 1) * 60)
-			};
-
-			
-			var clock = document.getElementById('clock');
-			clock.className = (servertime > 12000 ? 'night' : 'day');
-			clock.innerText = formatTime(time);
-
-			for(var m in markers) {
-				if(!(m in loggedin)) {
-					markers[m].remove(null);
-					if (markers[m].markerType == 'player') {
-						playerlst.removeChild(markers[m].playerRow);
-					}
-					delete markers[m];
-				}
-			}
-			setTimeout(mapUpdate, config.updateRate);
-			document.getElementById('warpsDiv').style.display = (numwarps == 0)?'none':'';
-			document.getElementById('signsDiv').style.display = (numsigns == 0)?'none':'';
-			document.getElementById('homesDiv').style.display = (numhomes == 0)?'none':'';
-			document.getElementById('spawnsDiv').style.display = (numspawns == 0)?'none':'';
-			//document.getElementById('plist').style.display = (numplayers == 0)?'none':'';
-			document.getElementById('controls').style.display = ((numwarps + numsigns + numhomes + numspawns) == 0)?'none':'';
-		}, 'text', function() { alert('failed to get update data'); } );
-	}
-
-	function formatTime(time) {
-		//return formatDigits(time.hours, 2) + ':' + formatDigits(time.minutes, 2) + ':' + formatDigits(time.seconds, 2);
-		return formatDigits(time.hours, 2) + ':' + formatDigits(time.minutes, 2);
-	}
-
-	function formatDigits(n, digits) {
-		var s = n.toString();
-		while (s.length < digits) {
-			s = '0' + s;
-		}
-		return s;
-	}
-
-	window.onload = function initialize() {
-		lst = document.getElementById('lst');
-		plistbtn = document.getElementById('plistbtn');
-		cavebtn = document.getElementById('cavebtn');
-
-		var mapOptions = {
-			zoom: 1,
-			center: new google.maps.LatLng(0, 1),
-			navigationControl: true,
-			navigationControlOptions: {
-				style: google.maps.NavigationControlStyle.DEFAULT
-			},
-			scaleControl: false,
-			mapTypeControl: false,
-			streetViewControl: false,
-			mapTypeId: 'mcmap',
-			backgroundColor: '#000'
-		};
-		map = new google.maps.Map(document.getElementById("mcmap"), mapOptions);
-		mapType = new mcMapType();
-		mapType.projection = new MCMapProjection();
-		caveMapType = new mcMapType();
-		caveMapType.projection = new MCMapProjection();
-
-		map.zoom_changed = function() {
-			mapType.tileSize = new google.maps.Size(config.zoomSize[map.zoom], config.zoomSize[map.zoom]);
-			caveMapType.tileSize = mapType.tileSize;
-		};
-
-		google.maps.event.addListener(map, 'dragstart', function(mEvent) {
-				plfollow('');
-			});
-		google.maps.event.addListener(map, 'zoom_changed', function() {
-				makeLink();
-			});
-		google.maps.event.addListener(map, 'center_changed', function() {
-				makeLink();
-			});
-		map.dragstart = plfollow('');
-
-		map.mapTypes.set('mcmap', mapType);
-		map.mapTypes.set('cavemap', caveMapType);
-
-		map.setMapTypeId('mcmap');
-		mapUpdate();
-	}
-
-	function plistopen() {
-		if(lstopen) {
-			lstopen = false;
-			lst.style.display = 'none';
-			lst.style.visibility = 'hidden';
-			plistbtn.src = 'list_off.png';
-		} else {
-			lstopen = true;
-			lst.style.display = '';
-			lst.style.visibility = '';
-			plistbtn.src = 'list_on.png';
-		}
-	}
-
-	function plclick(name) {
-		if(name in markers) {
-			if(name != followPlayer) plfollow('');
-			map.panTo(markers[name].getPosition());
-		}
-	}
-
-	function plfollow(name) {
-		var icon;
-
-		if(followPlayer == name) {
-			icon = document.getElementById('icon_' + followPlayer);
-			if(icon) icon.src = 'follow_off.png';
-			followPlayer = '';
-			return;
-		}
-
-		if(followPlayer) {
-			icon = document.getElementById('icon_' + followPlayer);
-			if(icon) icon.src = 'follow_off.png';
-			followPlayer = '';
-		}
-
-		if(!name) return;
-
-		icon = document.getElementById('icon_' + name);
-		if(icon) icon.src = 'follow_on.png';
-		followPlayer = name;
-
-		if(name in markers) {
-			map.panTo(markers[name].getPosition());
-		}
-	}
-
-	function makeLink() {
-		var a=location.href.substring(0,location.href.lastIndexOf("/")+1)
-		+ "?lat=" + map.getCenter().lat().toFixed(6)
-		+ "&lng=" + map.getCenter().lng().toFixed(6)
-		+ "&zoom=" + map.getZoom();
-		document.getElementById("link").innerHTML = a;
-	}
-
-	//remove item (string or number) from an array
-	function removeItem(originalArray, itemToRemove) {
-		var j = 0;
-		while (j < originalArray.length) {
-			//	alert(originalArray[j]);
-			if (originalArray[j] == itemToRemove) {
-				originalArray.splice(j, 1);
-			} else { j++; }
-		}
-		//	assert('hi');
-		return originalArray;
-	}
+/* generic function for making an XMLHttpRequest
+ *  url:   request URL
+ *  func:  callback function for success
+ *  type:  'text' by default (callback is called with response text)
+ *         otherwise, callback is called with a parsed XML dom
+ *  fail:  callback function for failure
+ *  post:  if given, make a POST request instead of GET; post data given
+ *
+ *  contenttype: if given for a POST, set request content-type header
+ */
+function makeRequest(url, func, type, fail, post, contenttype)
+{
+	var http_request = false;
+
+	type = typeof(type) != 'undefined' ? type : 'text';
+	fail = typeof(fail) != 'undefined' ? fail : function() { };
+
+	if(window.XMLHttpRequest) {
+		http_request = new XMLHttpRequest();
+	} else if(window.ActiveXObject) {
+		http_request = new ActiveXObject("Microsoft.XMLHTTP");
+	}
+
+	if(type == 'text') {
+		http_request.onreadystatechange = function() {
+			if(http_request.readyState == 4) {
+				if(http_request.status == 200) {
+					func(http_request.responseText);
+				} else {
+					fail(http_request);
+				}
+			}
+		}
+	} else {
+		http_request.onreadystatechange = function() {
+			if(http_request.readyState == 4) {
+				if(http_request.status == 200) { func(http_request.responseXML); } else {
+					fail(http_request);
+				}
+			}
+		}
+	}
+
+	if(typeof(post) != 'undefined') {
+		http_request.open('POST', url, true);
+		if(typeof(contenttype) != 'undefined')
+			http_request.setRequestHeader("Content-Type", contenttype);
+		http_request.send(post);
+	} else {
+		http_request.open('GET', url, true);
+		http_request.send(null);
+	}
+}
+ 
+ 
+ 	var config = {
+		tileUrl:     setup.tileUrl,
+		updateUrl:   setup.updateUrl,
+		tileWidth:   128,
+		tileHeight:  128,
+		updateRate:  setup.updateRate,
+		zoomSize:    [ 128, 128, 256, 512 ]
+	};
+
+	function MCMapProjection() {
+	  }
+
+	MCMapProjection.prototype.fromLatLngToPoint = function(latLng) {
+		var x = (latLng.lng() * config.tileWidth)|0;
+		var y = (latLng.lat() * config.tileHeight)|0;
+
+		if(map.zoom == 0) {
+			x += config.tileWidth / 2;
+		}
+		return new google.maps.Point(x, y);
+	};
+
+	MCMapProjection.prototype.fromPointToLatLng = function(point) {
+		var x = point.x;
+		if(map.zoom == 0)
+			x -= config.tileWidth / 2;
+		var lng = x / config.tileWidth;
+		var lat = point.y / config.tileHeight;
+		return new google.maps.LatLng(lat, lng);
+	};
+
+	function fromWorldToLatLng(x, y, z)
+	{
+		var dx = +x;
+		var dy = +y - 127;
+		var dz = +z;
+		var px = dx + dz;
+		var py = dx - dz - dy;
+
+		var lng = -px / config.tileWidth / 2 + 0.5;
+		var lat = py / config.tileHeight / 2;
+
+		return new google.maps.LatLng(lat, lng);
+	}
+
+	function mcMapType() {
+	}
+
+	var tileDict = new Array();
+	var lastSeen = new Array();
+
+	function tileUrl(tile, always) {
+		if(always) {
+			var now = new Date();
+			return config.tileUrl + tile + '.png?' + now.getTime();
+		} else if(tile in lastSeen) {
+			return config.tileUrl + tile + '.png?' + lastSeen[tile];
+		} else {
+			return config.tileUrl + tile + '.png?0';
+		}
+	}
+
+	function imgSubst(tile) {
+		if(!(tile in tileDict))
+			return;
+
+		var src = tileUrl(tile);
+		var t = tileDict[tile];
+		t.src = src;
+		t.style.display = '';
+		t.onerror = function() {
+			setTimeout(function() {
+				t.src = tileUrl(tile, 1);
+			}, 1000);
+			t.onerror = '';
+		}
+	}
+
+	var caveMode = false;
+
+	function caveSwitch()
+	{
+		caveMode = !caveMode;
+
+		if(caveMode) {
+			cavebtn.src = 'cave_on.png';
+			map.setMapTypeId('cavemap');
+		} else {
+			cavebtn.src = 'cave_off.png';
+			map.setMapTypeId('mcmap');
+		}
+	}
+
+	mcMapType.prototype.tileSize = new google.maps.Size(config.tileWidth, config.tileHeight);
+	mcMapType.prototype.minZoom = 0;
+	mcMapType.prototype.maxZoom = 3;
+	mcMapType.prototype.getTile = function(coord, zoom, doc) {
+		var img = doc.createElement('IMG');
+
+		img.onerror = function() { img.style.display = 'none'; }
+
+		img.style.width = config.zoomSize[zoom] + 'px';
+		img.style.height = config.zoomSize[zoom] + 'px';
+		img.style.borderStyle = 'none';
+
+		var pfx = caveMode ? "c" : "";
+
+		if(zoom > 0) {
+			var tilename = pfx + "t_" + (- coord.x * config.tileWidth) + '_' + coord.y * config.tileHeight;
+		} else {
+			var tilename = pfx + "zt_" + (- coord.x * config.tileWidth * 2) + '_' + coord.y * config.tileHeight * 2;
+		}
+
+		tileDict[tilename] = img;
+
+		var url = tileUrl(tilename);
+		img.src = url;
+		//img.style.background = 'url(' + url + ')';
+		//img.innerHTML = '<small>' + tilename + '</small>';
+
+		return img;
+	}
+
+	var markers = new Array();
+	var lasttimestamp = 0;
+	var followPlayer = '';
+
+	var lst;
+	var plistbtn;
+	var cavebtn;
+	var lstopen = true;
+	var oldplayerlst = '[Connecting]';
+	var servertime = 0;
+
+	function updateMarker(mi) {
+		if(mi.id in markers) {
+			var m = markers[mi.id];
+			if (!mi.visible) {
+				m.hide();
+				return;
+			}
+			else {
+				m.show();
+			}
+			
+			var converted = mi.position;
+			m.setPosition(mi.position);
+		} else {
+			var contentfun = function(div,mi) {
+				div.className = 'Marker ' + mi.type + 'Marker';
+				div.innerHTML = '<img src="' + mi.type + '.png" /> <span>' + mi.text + '</span>';
+			};
+			if (mi.type == 'player') {
+				contentfun = function(div, mi) {
+					div.className = 'Marker playerMarker';
+					var span = document.createElement('span');
+					span.className = 'playerName';
+					span.appendChild(document.createTextNode(mi.text));
+					div.appendChild(span);
+					getMinecraftHead(mi.text, 32, function(head) {
+						head.className = 'playerIcon';
+						div.insertBefore(head, div.firstChild);
+					});
+				};
+			}
+			var marker = new CustomMarker(converted, map, contentfun, mi);
+			marker.markerType = mi.type;
+			
+			markers[mi.id] = marker;
+
+			if (mi.type == 'player') {
+				var playerRow = document.createElement('div');
+				playerRow.id = 'playerrow_' + mi.text;
+				playerRow.className = 'playerrow';
+				
+				var followButton = document.createElement('input');
+				followButton.type = 'checkbox';
+				followButton.name = 'followPlayer';
+				followButton.checked = false;
+				followButton.value = mi.text;
+				marker.followButton = followButton;
+				followButton.className = 'followButton';
+				followButton.onclick = function(e) {
+					plfollow(mi.id != followPlayer ? mi.id : '');
+				};
+				playerRow.appendChild(followButton);
+				
+				var playerIconContainer = document.createElement('span');
+				playerRow.appendChild(playerIconContainer);
+				getMinecraftHead(mi.text, 16, function(head) {
+					head.className = 'playerIcon';
+					playerRow.icon = head;
+					playerIconContainer.appendChild(head);
+				});
+				var playerText = document.createElement('a');
+				playerText.appendChild(document.createTextNode(mi.text));
+				playerText.href = '#';
+				playerText.onclick = function(e) { map.panTo(markers[mi.id].getPosition()); };
+				playerRow.appendChild(playerText);
+				
+				marker.playerRow = playerRow;
+				var playerlst = document.getElementById('playerlst');
+				playerlst.appendChild(playerRow);
+			}
+		}
+		
+		if(mi.id == followPlayer) {
+			map.panTo(markers[mi.id].getPosition());
+		}
+	}
+
+	function mapUpdate()
+	{
+		makeRequest(config.updateUrl + lasttimestamp, function(res) {
+			var typeVisibleMap = {
+				'warp': document.getElementById('showWarps').checked,
+				'sign': document.getElementById('showSigns').checked,
+				'home': document.getElementById('showHomes').checked,
+				'spawn': document.getElementById('showSpawn').checked
+			};
+			
+			var typeCount = {};
+			
+			var rows = res.split('\n');
+			var loggedin = new Array();
+ 			var firstRow = rows[0].split(' ');
+			var lasttimestamp = firstRow[0];
+			servertime = firstRow[1];
+			delete rows[0];
+ 
+			for(var line in rows) {
+				var p = rows[line].split(' ');
+
+				if (p[0] == '') continue;
+				
+				if(p.length == 5) {
+					var mi = {
+						id: p[0] + '_' + p[1],
+						text: p[0],
+						type: p[1],
+						position: fromWorldToLatLng(p[2], p[3], p[4]),
+						visible: ((p[1] in typeVisibleMap) ? typeVisibleMap[p[1]] : true)
+					};
+
+					updateMarker(mi);
+					loggedin[mi.id] = 1;
+					if (!mi.type in typeCount) typeCount[mi.type] = 0;
+					typeCount[mi.type]++;
+				} else if(p.length == 3) {
+					if(p[2] == 't') {
+						lastSeen['t_' + p[0]] = lasttimestamp;
+						lastSeen['zt_' + p[1]] = lasttimestamp;
+
+						if(!caveMode) {
+							imgSubst('t_' + p[0]);
+							imgSubst('zt_' + p[1]);
+						}
+					} else {
+						lastSeen['ct_' + p[0]] = lasttimestamp;
+						lastSeen['czt_' + p[1]] = lasttimestamp;
+
+						if(caveMode) {
+							imgSubst('ct_' + p[0]);
+							imgSubst('czt_' + p[1]);
+						}
+					}
+				}
+			}
+ 
+			var time = {
+				hours: parseInt(servertime / 1000),
+				minutes: parseInt(((servertime / 1000) % 1) * 60),
+				seconds: parseInt(((((servertime / 1000) % 1) * 60) % 1) * 60)
+			};
+
+			
+			var clock = document.getElementById('clock');
+			clock.className = (servertime > 12000 ? 'night' : 'day');
+			clock.innerText = formatTime(time);
+
+			for(var m in markers) {
+				if(!(m in loggedin)) {
+					markers[m].remove(null);
+					if (markers[m].markerType == 'player') {
+						playerlst.removeChild(markers[m].playerRow);
+					}
+					delete markers[m];
+				}
+			}
+			setTimeout(mapUpdate, config.updateRate);
+			document.getElementById('warpsDiv').style.display = (typeCount['warps'] == 0)?'none':'';
+			document.getElementById('signsDiv').style.display = (typeCount['signs'] == 0)?'none':'';
+			document.getElementById('homesDiv').style.display = (typeCount['homes'] == 0)?'none':'';
+			document.getElementById('spawnsDiv').style.display = (typeCount['spawns'] == 0)?'none':'';
+		}, 'text', function() { alert('failed to get update data'); } );
+	}
+
+	function formatTime(time) {
+		//return formatDigits(time.hours, 2) + ':' + formatDigits(time.minutes, 2) + ':' + formatDigits(time.seconds, 2);
+		return formatDigits(time.hours, 2) + ':' + formatDigits(time.minutes, 2);
+	}
+
+	function formatDigits(n, digits) {
+		var s = n.toString();
+		while (s.length < digits) {
+			s = '0' + s;
+		}
+		return s;
+	}
+
+	window.onload = function initialize() {
+		lst = document.getElementById('lst');
+		plistbtn = document.getElementById('plistbtn');
+		cavebtn = document.getElementById('cavebtn');
+
+		var mapOptions = {
+			zoom: 1,
+			center: new google.maps.LatLng(0, 1),
+			navigationControl: true,
+			navigationControlOptions: {
+				style: google.maps.NavigationControlStyle.DEFAULT
+			},
+			scaleControl: false,
+			mapTypeControl: false,
+			streetViewControl: false,
+			mapTypeId: 'mcmap',
+			backgroundColor: '#000'
+		};
+		map = new google.maps.Map(document.getElementById("mcmap"), mapOptions);
+		mapType = new mcMapType();
+		mapType.projection = new MCMapProjection();
+		caveMapType = new mcMapType();
+		caveMapType.projection = new MCMapProjection();
+
+		map.zoom_changed = function() {
+			mapType.tileSize = new google.maps.Size(config.zoomSize[map.zoom], config.zoomSize[map.zoom]);
+			caveMapType.tileSize = mapType.tileSize;
+		};
+
+		google.maps.event.addListener(map, 'dragstart', function(mEvent) {
+				plfollow('');
+			});
+		google.maps.event.addListener(map, 'zoom_changed', function() {
+				makeLink();
+			});
+		google.maps.event.addListener(map, 'center_changed', function() {
+				makeLink();
+			});
+		map.dragstart = plfollow('');
+
+		map.mapTypes.set('mcmap', mapType);
+		map.mapTypes.set('cavemap', caveMapType);
+
+		map.setMapTypeId('mcmap');
+		mapUpdate();
+	}
+
+	function plistopen() {
+		if(lstopen) {
+			lstopen = false;
+			lst.style.display = 'none';
+			lst.style.visibility = 'hidden';
+			plistbtn.src = 'list_off.png';
+		} else {
+			lstopen = true;
+			lst.style.display = '';
+			lst.style.visibility = '';
+			plistbtn.src = 'list_on.png';
+		}
+	}
+
+	function plfollow(name) {
+		$('.followButton').removeAttr('checked');
+		
+		if(name in markers) {
+			var m = markers[name];
+			$(m.followButton).attr('checked', 'checked');
+			map.panTo(m.getPosition());
+		}
+		followPlayer = name;
+	}
+
+	function makeLink() {
+		var a=location.href.substring(0,location.href.lastIndexOf("/")+1)
+		+ "?lat=" + map.getCenter().lat().toFixed(6)
+		+ "&lng=" + map.getCenter().lng().toFixed(6)
+		+ "&zoom=" + map.getZoom();
+		document.getElementById("link").innerHTML = a;
+	}
+
+	//remove item (string or number) from an array
+	function removeItem(originalArray, itemToRemove) {
+		var j = 0;
+		while (j < originalArray.length) {
+			//	alert(originalArray[j]);
+			if (originalArray[j] == itemToRemove) {
+				originalArray.splice(j, 1);
+			} else { j++; }
+		}
+		//	assert('hi');
+		return originalArray;
+	}
diff --git a/web/style.css b/web/style.css
index 263aac97..dd67939c 100644
--- a/web/style.css
+++ b/web/style.css
@@ -139,3 +139,13 @@ a, a:visited {
 .playerMarker span {
 	visibility: visible;
 }
+
+.followButton {
+	width: 16px;
+	height: 16px;
+	background-image: url(follow_off.png);
+}
+
+.followButton.enabled {
+	background-image: url(follow_on.png);
+}
\ No newline at end of file