var agent = navigator.userAgent.toLowerCase();
var IE = (agent.indexOf("msie") !=- 1 && agent.indexOf("opera") ==- 1);
var IE7 = (agent.indexOf("msie 7") !=- 1);
var OPERA = (agent.indexOf("opera") !=- 1);
var STRICT_MODE = (document.compatMode == "CSS1Compat");
var _DOMAIN = undefined;
var GALLERY_W = 675;
var log = getLogger();
if(document.location.href.indexOf("#jslog") !=- 1)log.enable();
function Logger() {
   this.enable = loggerEnable;
   this.clear = loggerClear;
   this.log = loggerLog;
   this.debug = loggerDebug;
   this.info = loggerInfo;
   this.error = loggerError;
   var console = undefined;
   try {
      console = document.createElement("textarea");
      console.style.display = "none";
      console.style.position = "absolute";
      console.style.right = "2px";
      console.style.bottom = "2px";
      console.style.width = "23em";
      console.style.height = "40em";
      console.style.fontFamily = "monospace";
      console.style.fontSize = "9px";
      console.style.color = "#000000";
      setOpacity(console, 0.7);
      console.border = "1px solid #808080";
      console.ondblclick = clearLogger;
      }
   catch(e) {
      }
   this.console = console;
   this.enabled = false;
   this.logTimeStart = getTimeMillis();
   }
function getLogger() {
   var log = undefined;
   var win = window;
   while(log == undefined) {
      try {
         log = win.document.log;
         }
      catch(e) {
         break;
         }
      if(win == win.parent)break;
      win = win.parent;
      }
   if(log == undefined) {
      log = new Logger();
      document.log = log;
      }
   return log;
   }
function clearLogger() {
   getLogger().clear();
   }
function loggerEnable() {
   if(this.enabled || this.console == undefined)return;
   if(window.document.body != undefined) {
      window.document.body.appendChild(this.console);
      this.console.style.display = "";
      this.enabled = true;
      }
   }
function loggerDebug(msg) {
   this.log("DEBUG", msg);
   }
function loggerInfo(msg) {
   this.log("INFO", msg);
   }
function loggerError(msg, e) {
   this.log("ERROR", msg, e);
   }
function loggerLog(level, msg, e) {
   if(!this.enabled || this.console == undefined)return;
   var millis = (getTimeMillis() - this.logTimeStart) + "";
   while(millis.length < 6)millis += " ";
   var m = millis + " ";
   if(msg != undefined)m += msg + " ";
   if(e != undefined)m += e.name + ": " + e.message;
   this.console.value += m + "\n";
   }
function loggerClear() {
   if(!this.enabled || this.console == undefined)return;
   this.console.value = "";
   }
function getTimeMillis() {
   var t = new Date();
   return Date.UTC(t.getFullYear(), t.getMonth(), t.getDay(), t.getHours(), t.getMinutes(), t.getSeconds(), t.getMilliseconds());
   }
function getEvent(event) {
   return(event != undefined ? event : window.event);
   }
function preventDefault(event) {
   if(event.preventDefault) {
      event.preventDefault();
      event.stopPropagation();
      }
   else {
      event.returnValue = false;
      event.cancelBubble = true;
      }
   }
function getEventTarget(event) {
   if(event == undefined)return undefined;
   if(event.srcElement != undefined)return event.srcElement;
   else return event.target;
   }
function getResponse(url, async, getXML, callback, data) {
   var req = undefined;
   try {
      req = new ActiveXObject("Msxml2.XMLHTTP");
      }
   catch(e1) {
      try {
         req = new ActiveXObject("Microsoft.XMLHTTP");
         }
      catch(e2) {
         req = new XMLHttpRequest();
         }
      }
   if(req == undefined) {
      log.error("Failed to initialize XML/HTTP");
      return undefined;
      }
   req.open("GET", url, async);
   if(!async) {
      req.send(undefined);
      if(req.readyState != 4) {
         log.error("Request failed: " + req.readyState);
         return undefined;
         }
      if(!getXML)return req.responseText;
      else return req.responseXML;
      }
   else {
      req.onreadystatechange = function() {
         callback(req, data);
         }
      ;
      req.send(undefined);
      return undefined;
      }
   }
function getElementsByTagName(node, tag) {
   if(node == undefined)return undefined;
   if(tag.indexOf(":") !=- 1 &&!IE) {
      tag = tag.split(":")[1];
      return node.getElementsByTagName(tag);
      }
   else {
      return node.getElementsByTagName(tag);
      }
   }
function getFirstElementsValue(node, tag) {
   if(node == undefined)return undefined;
   var nodes = getElementsByTagName(node, tag);
   if(nodes.length === 0)return undefined;
   else return getElementValue(nodes[0]);
   }
function getElementValue(node) {
   var i;
   var val = "";
   for(i = 0; i < node.childNodes.length; i++)val += node.childNodes[i].nodeValue;
   return val;
   }
function trim(str) {
   if(str == undefined)return undefined;
   return str.replace(/^\s*([\s\S]*\S+)\s*$|^\s*$/,'$1');
   }
function getRootWindow() {
   var win = window;
   while(win != undefined) {
      try {
         if(win === win.parent) {
            break;
            }
         else if(win.parent != undefined && win.parent.document.location.href.indexOf("/selenium-server/") !=- 1) {
            break;
            }
         win = win.parent;
         }
      catch(e) {
         break;
         }
      }
   return win;
   }
function getURLParams() {
   var i, params = [];
   var url = window.location.search;
   if(url == undefined || url.length === 0)return undefined;
   url = url.substring(1);
   var namevals = url.replace(/\+/g," ").split("&");
   for(i = 0; i < namevals.length; i++) {
      var name, val;
      var pos = namevals[i].indexOf("=");
      if(pos !=- 1) {
         name = namevals[i].substring(0, pos);
         val = unescape(namevals[i].substring(pos + 1));
         }
      else {
         name = namevals[i];
         val = undefined;
         }
      params[name] = val;
      }
   return params;
   }
function setCookie(name, value, expire) {
   var expiry = (expire == undefined) ? "" : ("; expires=" + expire.toGMTString());
   document.cookie = name + "=" + value + expiry;
   }
function getCookie(name) {
   if(document.cookie == undefined || document.cookie.length === 0)return undefined;
   var search = name + "=";
   var index = document.cookie.indexOf(search);
   if(index !=- 1) {
      index += search.length;
      var end = document.cookie.indexOf(";", index);
      if(end ==- 1)end = document.cookie.length;
      return unescape(document.cookie.substring(index, end));
      }
   }
function removeCookie(name) {
   var today = new Date();
   var expires = new Date();
   expires.setTime(today.getTime() - 1);
   setCookie(name, "", expires);
   }
function getMessage(id) {
   if(MESSAGES[id] == undefined) {
      return"(" + id + ")";
      }
   else {
      return MESSAGES[id];
      }
   }
function localizeNodeAttribs(node) {
   var i;
   if(node == undefined)return;
   if(node.alt != undefined && node.alt.indexOf("#") === 0) {
      node.alt = getMessage(node.alt.substring(1));
      }
   if(node.title != undefined && node.title.indexOf("#") === 0) {
      node.title = getMessage(node.title.substring(1));
      }
   if(node.childNodes != undefined) {
      for(i = 0; i < node.childNodes.length; i++) {
         localizeNodeAttribs(node.childNodes[i]);
         }
      }
   }
function padNumber(n, pad) {
   n = n + "";
   while(n.length < pad) {
      n = "0" + n;
      }
   return n;
   }
function formatDate(date, longFormat) {
   if(date == undefined)return undefined;
   return padNumber(date.getMonth() + 1, 2) + "/" + padNumber(date.getDate(), 2) + (longFormat ? "/" + date.getFullYear() : "") + " " + padNumber(date.getHours(), 2) + ":" + padNumber(date.getMinutes(), 2);
   }
function parseISOTime(strTime) {
   if(strTime == undefined)return undefined;
   var isoRE = /^(\d{4})-(\d\d)-(\d\d)T(\d\d):(\d\d):(\d\d)(\.\d{3})?([Z+-])?(\d\d)?:?(\d\d)?$/;
   if(!isoRE.test(strTime)) {
      return undefined;
      }
   else {
      return new Date(RegExp.$1, RegExp.$2 - 1, RegExp.$3, RegExp.$4, RegExp.$5, RegExp.$6);
      }
   }
function setOpacity(elt, opacity) {
   if(IE) {
      elt.style.filter = "alpha(opacity=" + parseInt(opacity * 100) + ")";
      }
   elt.style.KhtmlOpacity = opacity;
   elt.style.opacity = opacity;
   }
function validCoordinates(lat, lon) {
   return(Math.abs(lat) <= 90 && Math.abs(lon) <= 180);
   }
function isHosted() {
//   var host = document.location.host;
//   if (host == undefined) host = "";
//   return(host != "hinztrucking.com" && host.indexOf("hinztrucking.com") ==- 1 && !checkDomain());

   }
function checkDomain() {
   try {
      if(_DOMAIN == undefined) return false;
      var protocol = document.location.protocol;
      if(protocol == undefined) protocol = "http:";
      var host = document.location.host;
      if(host == undefined) host = "";
      host = host.toLowerCase();
      if(protocol.toLowerCase().indexOf("file") === 0) {
         return true;
         }
      var pos = host.lastIndexOf(":");
      if(pos !=- 1) {
         host = host.substring(0, pos);
         }
      if(host.indexOf("www.") === 0) {
         host = host.substring(4);
         }
      if(host === "" || host == "localhost" || host == "127.0.0.1")return true;
      var domain = _DOMAIN.toLowerCase();
      pos = domain.indexOf("://");
      if(pos !=- 1) {
         domain = domain.substring(pos + 3);
         }
      pos = domain.indexOf("/");
      if(pos !=- 1) {
         domain = domain.substring(0, pos);
         }
      if(domain.indexOf("www.") === 0) {
         domain = domain.substring(4);
         }
      log.info(host + " " + domain);
      if(host == domain) {
         return true;
         }
      else if(new RegExp(domain).test(host)) {
         return true;
         }
      return false;
      }
   catch(e) {
      return true;
      }
   }
function getWindowSize(win) {
   var availW = win.innerWidth;
   if(availW == undefined || availW === 0 || isNaN(availW))availW = win.document.documentElement.clientWidth;
   if(availW == undefined || availW === 0 || isNaN(availW))availW = win.document.body.clientWidth;
   var availH = win.innerHeight;
   if(availH == undefined || availH === 0 || isNaN(availH))availH = win.document.documentElement.clientHeight;
   if(availH == undefined || availH === 0 || isNaN(availH))availH = win.document.body.clientHeight;
   return {
      w : availW, h : availH}
   ;
   }
function getDocumentSize(win) {
   var winSize = getWindowSize(win);
   var scrollPos = getScrollPos(win);
   var w = winSize.w + scrollPos.left;
   var h = winSize.h + scrollPos.top;
   w = Math.max(w, win.document.body.offsetWidth);
   h = Math.max(h, win.document.body.offsetHeight);
   w = Math.max(w, win.document.body.scrollWidth);
   h = Math.max(h, win.document.body.scrollHeight);
   return {
      w : w, h : h}
   ;
   }
function getScrollPos(win) {
   var scrollTop = win.pageYOffset;
   if(scrollTop == undefined || scrollTop === 0)scrollTop = win.document.documentElement.scrollTop;
   if(scrollTop == undefined || scrollTop === 0)scrollTop = win.document.body.scrollTop;
   var scrollLeft = win.pageXOffset;
   if(scrollLeft == undefined || scrollLeft === 0)scrollLeft = win.document.documentElement.scrollLeft;
   if(scrollLeft == undefined || scrollLeft === 0)scrollLeft = win.document.body.scrollLeft;
   return {
      top : scrollTop, left : scrollLeft}
   ;
   }
var CLEAR_EVENTS = ["onclick", "ondblclick", "onkeydown", "onkeypress", "onmousedown", "onmouseup", "onmousemove", "onmouseover", "onmouseout", "onmousewheeldown", "oncontextmenu"];
function clearEvents() {
   var i, j;
   var count = 0;
   if(document.all == undefined)return;
   for(i = 0; i < document.all.length; i++) {
      for(j = 0; j < CLEAR_EVENTS.length; j++) {
         var event = document.all[i][CLEAR_EVENTS[j]];
         if(event != undefined) {
            document.all[i][CLEAR_EVENTS[j]] = null;
            count++;
            }
         }
      }
   }
if(window.attachEvent) {
   window.attachEvent("onunload", clearEvents);
   }
function getUniqueURL(url) {
   if(url != undefined && url.indexOf("/jsmap/amazonswim") === 0) {
      var d = new Date();
      d = d.getFullYear() + "-" + padNumber(d.getMonth() + 1, 2) + "-" + padNumber(d.getDate(), 2);
      url = "/v" + d + url;
      }
   return url;
   }
var MESSAGES = {
   "gallery.nophotos" : "No photos", "gallery.thumbs.start" : "Start", "gallery.thumbs.end" : "End", "gallery.toolbar.first" : "First Photo", "gallery.toolbar.prev" : "Previous Photo", "gallery.toolbar.view" : "View Photo", "gallery.toolbar.next" : "Next Photo", "gallery.toolbar.last" : "Last Photo", "gallery.slider.left" : "Expand Window", "gallery.slider.right" : "Contract Window", "photoviewer.toolbar.first" : "Go to Start (Home)", "photoviewer.toolbar.prev" : "Previous Photo (Left arrow)", "photoviewer.toolbar.slideShow" : "Start/Pause Slide Show (Space)", "photoviewer.toolbar.next" : "Next Photo (Right arrow)", "photoviewer.toolbar.last" : "Go to End (End)", "photoviewer.toolbar.email" : "Email Photo", "photoviewer.toolbar.permalink" : "Link to Photo", "photoviewer.toolbar.close" : "Close (Esc)", "photoviewer.email.subject.photo" : "Photo"}
;
var VIEWER_INDEX = 0;
var SLIDE_DURATION = 6000;
var SLIDE_OFFSET = 50;
var SLIDE_PHOTOS = true;
var FADE_BORDER = false;
var FADE_STEPS = 10;
var MOVE_STEP = 1;
var PRELOAD_TIMEOUT = 15000;
var BORDER_WIDTH = 5;
var FONT_SIZE = 10;
var OFFSET_LEFT = 0;
var OFFSET_TOP = 0;
var REST_URL = "/rest/";
var P_IMG_ROOT = "http://www.hinztrucking.com/images";
var TOOLBAR_IMG = "toolbar.png";
var TOOLBAR_IMG_RUNNING = "toolbar2.png";
var TOOLBAR_IMG_BACK = "toolbar-back-nologo";
var TOOLBAR_IMG_MASK = "toolbar-mask.png";
var TOOLBAR_IMG_LOADING = "loading-anim.gif";
var TOOLBAR_W = 440;
var TOOLBAR_H = 75;
var TOOLBAR_IMG_W = 420;
var TOOLBAR_IMG_H = 44;
var TOOLBAR_LINK = "http://www.hinztrucking.com";
var TOOLBAR_FONT_COLOR = "#c0c0c0";
var TOOLBAR_FONT_STYLE = "tahoma, verdana, arial, helvetica, sans-serif";
var VIEWER_ID_PREFIX = "PhotoViewer";
var VIEWER_ID_BACK = VIEWER_ID_PREFIX + "Back";
var VIEWER_ID_TOOLBAR = VIEWER_ID_PREFIX + "Toolbar";
var VIEWER_ID_TOOLBAR_MAP = VIEWER_ID_PREFIX + "ToolbarMap";
var VIEWER_ID_TOOLBAR_IMG = VIEWER_ID_PREFIX + "ToolbarImg";
var VIEWER_ID_LOADING = VIEWER_ID_PREFIX + "Loading";
var VIEWER_ID_TIME = VIEWER_ID_PREFIX + "Time";
var VIEWER_ID_TITLE = VIEWER_ID_PREFIX + "Title";
var VIEWER_ID_BYLINE = VIEWER_ID_PREFIX + "Byline";
var TITLE_MAX_LENGTH = 140;
function PhotoViewer(win, handleKeys) {
   this.setImageRoot = setImageRoot;
   this.add = addPhoto;
   this.show = showPhoto;
   this.close = closePhoto;
   this.isShown = isPhotoShown;
   this.setBackground = setPhotoBackground;
   this.setShowToolbar = setShowToolbar;
   this.setToolbarImage = setToolbarImage;
   this.setShowCallback = setShowCallback;
   this.setCloseCallback = setCloseCallback;
   this.setLoading = setPhotoLoading;
   this.addBackShade = addBackShade;
   this.addToolbar = addToolbar;
   this.addCaptions = addCaptions;
   this.next = nextPhoto;
   this.prev = prevPhoto;
   this.first = firstPhoto;
   this.last = lastPhoto;
   this.slideShow = slideShow;
   this.slideShowStop = slideShowStop;
   this.handleKey = viewerHandleKey;
   this.email = emailPhoto;
   this.favorite = favoritePhoto;
   this.permalink = linkPhoto;
   this.setBackgroundColor = setBackgroundColor;
   this.setBorderWidth = setBorderWidth;
   this.setSlideDuration = setSlideDuration;
   this.disablePanning = disablePanning;
   this.enablePanning = enablePanning;
   this.disableFading = disableFading;
   this.enableFading = enableFading;
   this.disableShade = disableShade;
   this.enableShade = enableShade;
   this.setShadeColor = setShadeColor;
   this.setShadeOpacity = setShadeOpacity;
   this.setFontSize = setFontSize;
   this.setFont = setFont;
   this.enableAutoPlay = enableAutoPlay;
   this.disableAutoPlay = disableAutoPlay;
   this.enableEmailLink = enableEmailLink;
   this.disableEmailLink = disableEmailLink;
   this.enablePhotoLink = enablePhotoLink;
   this.disablePhotoLink = disablePhotoLink;
   this.hideOverlappingElements = hideOverlappingElements;
   this.showOverlappingElements = showOverlappingElements;
   this.id = VIEWER_ID_PREFIX + VIEWER_INDEX;
   VIEWER_INDEX++;
   this.photos = [];
   this.index = 0;
   this.win = (win != undefined ? win : window);
   this.shown = false;
   this.showToolbar = true;
   this.backgroundColor = "#000000";
   this.shadeColor = "#000000";
   this.shadeOpacity = 0.7;
   this.borderColor = "#000000";
   this.shadeColor = "#000000";
   this.shadeOpacity = 0.7;
   this.borderWidth = BORDER_WIDTH;
   this.backgroundShade = true;
   this.fadePhotos = true;
   this.autoPlay = false;
   this.enableEmailLink = true;
   this.enablePhotoLink = true;
   this.slideDuration = SLIDE_DURATION;
   this.panPhotos = SLIDE_PHOTOS;
   this.fontSize = FONT_SIZE;
   this.font = undefined;
   if(handleKeys == undefined || handleKeys) {
      if(this.win.addEventListener) {
         this.win.addEventListener("keydown", viewerHandleKey, false);
         }
      else {
         this.win.document.attachEvent("onkeydown", viewerHandleKey);
         }
      }
   this.win.document.viewer = this;
   }
function PhotoImg(id, src, w, h, time, title, byline) {
   this.id = id;
   this.src = src;
   this.w = parseInt(w);
   this.h = parseInt(h);
   this.time = time;
   this.title = title;
   this.byline = byline;
   }
function getViewer() {
   var viewer = undefined;
   var win = window;
   while(viewer == undefined) {
      try {
         viewer = win.document.viewer;
         }
      catch(e) {
         break;
         }
      if(win === win.parent) {
         break;
         }
      win = win.parent;
      }
   return viewer;
   }
function setImageRoot(root) {
   P_IMG_ROOT = root;
   }
function addPhoto(photo, title, time, byline) {
   var type = typeof photo;
   if(typeof photo == "string") {
      photo = new PhotoImg(undefined, photo, undefined, undefined, time, title, byline);
      }
   this.photos.push(photo);
   }
function setPhotoBackground(color, border, doShade) {
   if(color != undefined)this.backgroundColor = color;
   if(border != undefined)this.borderColor = border;
   if(doShade != undefined)this.backgroundShade = doShade;
   }
function setPhotoLoading(isLoading) {
   this.isLoading = isLoading;
   var elt = this.win.document.getElementById(VIEWER_ID_LOADING);
   if(elt == undefined)return;
   elt.style.display = isLoading ? "" : "none";
   }
function setBackgroundColor(color) {
   this.backgroundColor = color;
   this.borderColor = color;
   }
function setBorderWidth(width) {
   this.borderWidth = width;
   }
function setSlideDuration(duration) {
   this.slideDuration = duration;
   }
function disableShade() {
   this.backgroundShade = false;
   }
function enableShade() {
   this.backgroundShade = true;
   }
function setShadeColor(color) {
   this.shadeColor = color;
   }
function setShadeOpacity(opacity) {
   this.shadeOpacity = opacity;
   }
function disableFading() {
   this.fadePhotos = false;
   }
function enableFading() {
   this.fadePhotos = true;
   }
function disablePanning() {
   this.panPhotos = false;
   }
function enablePanning() {
   this.panPhotos = true;
   }
function setFontSize(size) {
   this.fontSize = size;
   }
function setFont(font) {
   this.font = font;
   }
function enableAutoPlay() {
   this.autoPlay = true;
   }
function disableAutoPlay() {
   this.autoPlay = false;
   }
function enableEmailLink() {
   this.enableEmailLink = true;
   }
function disableEmailLink() {
   this.enableEmailLink = false;
   }
function enablePhotoLink() {
   this.enablePhotoLink = true;
   }
function disablePhotoLink() {
   this.enablePhotoLink = false;
   }
function showPhoto(index, cropWidth, opacity) {
   if(this.photos.length === 0) {
      return true;
      }
   if(index != undefined)this.index = index;
   if(this.index < 0 || this.index >= this.photos.length) {
      log.error("Invalid photo index");
      return true;
      }
   var doc = this.win.document;
   var firstShow = false;
   if(!this.shown) {
      firstShow = true;
      doc.viewer = this;
      try {
         this.hideOverlappingElements();
         }
      catch(e) {
         }
      }
   var zIndex = 16384;
   var winSize = getWindowSize(this.win);
   var availW = winSize.w - 20;
   var availH = winSize.h - 20;
   var scrollPos = getScrollPos(this.win);
   var scrollLeft = scrollPos.left;
   var scrollTop = scrollPos.top;
   this.addBackShade(zIndex);
   if(this.showToolbar) {
      this.addToolbar(availW, zIndex);
      this.addCaptions();
      }
   var photo = this.photos[this.index];
   if(isNaN(photo.w) || isNaN(photo.h)) {
      if(photo.preloadImage != undefined) {
         if(isNaN(photo.w) && photo.preloadImage.width > 0)photo.w = photo.preloadImage.width;
         if(isNaN(photo.h) && photo.preloadImage.height > 0)photo.h = photo.preloadImage.height;
         }
      else {
         this.index--;
         this.next();
         return false;
         }
      }
   this.shown = true;
   var offset = 20;
   var pw =- 1;
   var ph =- 1;
   if(parseInt(photo.w) > availW || parseInt(photo.h) > availH) {
      if(parseInt(photo.w)/availW>parseInt(photo.h)/availH){pw=availW-offset;
      ph = parseInt(pw * photo.h / photo.w);
      }
   else {
      ph = availH - offset;
      pw = parseInt(ph * photo.w / photo.h);
      }
   }
else {
   pw = parseInt(photo.w);
   ph = parseInt(photo.h);
   }
if(pw <= 0 || ph <= 0) {
   if(!this.showToolbar)throw"Missing photo dimension";
   }
if(cropWidth == undefined)cropWidth = 0;
var photoDiv = doc.createElement("div");
photoDiv.style.visibility = "hidden";
photoDiv.style.position = "absolute";
photoDiv.style.zIndex = zIndex;
photoDiv.style.overflow = "hidden";
photoDiv.style.border = this.borderWidth + "px solid " + this.borderColor;
photoDiv.style.textAlign = "center";
photoDiv.style.backgroundColor = this.backgroundColor;
var photoElt = doc.createElement("img");
photoElt.style.visibility = "hidden";
photoElt.style.position = "relative";
photoElt.style.backgroundColor = this.backgroundColor;
photoElt.style.border = "none";
photoElt.style.cursor = "pointer";
photoElt.style.zIndex = (parseInt(photoDiv.style.zIndex) + 1) + "";
photoElt.onclick = closeViewer;
if(opacity != undefined && this.fadePhotos) {
   var fadeElt = (FADE_BORDER ? photoDiv : photoElt);
   setOpacity(fadeElt, opacity);
   }
var left = parseInt((availW - pw)/2)+OFFSET_LEFT;
photoDiv.style.left = (left + scrollLeft + cropWidth / 2) + "px";
var top = parseInt((availH - ph)/2)+OFFSET_TOP;
photoDiv.style.top = (top + scrollTop) + "px";
photoElt.style.visibility = "hidden";
photoDiv.style.width = (pw - cropWidth) + "px";
photoDiv.style.height = ph + "px";
photoElt.style.width = pw + "px";
photoElt.style.height = ph + "px";
photoElt.src = photo.src;
photoDiv.style.visibility = "visible";
photoElt.style.visibility = "visible";
photoDiv.appendChild(photoElt);
doc.body.appendChild(photoDiv);
if(this.photoDiv != undefined) {
   try {
      doc.body.removeChild(this.photoDiv);
      }
   catch(e) {
      }
   }
this.photoDiv = photoDiv;
this.photoImg = photoElt;
this.setLoading(false);
if(this.showCallback != undefined)this.showCallback(this.index);
if(firstShow && this.autoPlay) {
   this.slideShow(true);
   }
return false;
}
function isPhotoShown() {
return this.shown;
}
function closeViewer() {
getViewer().close();
}
function onPhotoLoad(event) {
var viewer = getViewer();
if(viewer != undefined) {
   if(flickrHack(viewer, viewer.index)) {
      viewer.setLoading(false);
      viewer.index--;
      viewer.next();
      return;
      }
   viewer.show();
   }
}
function closePhoto() {
var win = this.win;
if(win == undefined)win = window;
var doc = win.document;
var elt = this.photoDiv;
if(elt != undefined)doc.body.removeChild(elt);
elt = doc.getElementById(VIEWER_ID_BACK);
if(elt != undefined)doc.body.removeChild(elt);
elt = doc.getElementById(VIEWER_ID_TOOLBAR);
if(elt != undefined)doc.body.removeChild(elt);
this.shown = false;
this.slideShowRunning = false;
this.slideShowPaused = false;
try {
   this.showOverlappingElements();
   }
catch(e) {
   }
if(this.closeCallback != undefined)this.closeCallback(this.index);
}
function nextPhoto(n) {
if(this.isLoading)return;
if(n == undefined)n = 1;
var oldIndex = this.index;
if(this.index + n >= this.photos.length) {
   if(n > 1)this.index = this.photos.length - 1;
   else return;
   }
else if(this.index + n < 0) {
   if(n <- 1)this.index = 0;
   else return;
   }
else {
   this.index += n;
   }
if(this.index == oldIndex)return;
this.slideShowStop();
var img = new Image();
this.photos[this.index].preloadImage = img;
this.setLoading(true);
img.onload = onPhotoLoad;
img.onerror = onPhotoLoad;
img.src = this.photos[this.index].src;
}
function prevPhoto(n) {
if(n == undefined)n = 1;
this.next( - n);
}
function firstPhoto() {
this.prev(this.photos.length);
}
function lastPhoto() {
this.next(this.photos.length);
}
var slideTimeout;
var slidePreloadImageLoaded = false;
var slidePreloadTime = undefined;
function slideShow(start) {
var doc = this.win.document;
var viewer = this;
var photoElt = this.photoImg;
if(photoElt == undefined)return;
var photoDiv = this.photoDiv;
var fadeElt = (FADE_BORDER ? photoDiv : photoElt);
if(start != undefined && start === true) {
   if(this.isLoading || this.index >= this.photos.length - 1) {
      return;
      }
   if(this.slideShowPaused) {
      this.slideShowPaused = false;
      this.setToolbarImage(P_IMG_ROOT + "/" + TOOLBAR_IMG_RUNNING);
      return;
      }
   else if(this.slideShowRunning) {
      this.slideShowPaused = true;
      this.setToolbarImage(P_IMG_ROOT + "/" + TOOLBAR_IMG);
      return;
      }
   else {
      this.slideShowRunning = true;
      this.slideShowPaused = false;
      this.slideFirstPhoto = true;
      this.setToolbarImage(P_IMG_ROOT + "/" + TOOLBAR_IMG_RUNNING);
      }
   }
else if(this.slideShowPaused) {
   window.setTimeout(function() {
      viewer.slideShow(false); }
   , 200);
   return;
   }
else if(!this.slideShowRunning) {
   this.setToolbarImage(P_IMG_ROOT + "/" + TOOLBAR_IMG);
   return;
   }
var left = 0;
if(photoElt.leftOffset != undefined) {
   left = parseFloat(photoElt.leftOffset);
   }
if(left === 0) {
   if(this.index < this.photos.length - 1) {
      slidePreloadImageLoaded = false;
      var slidePreloadImage = new Image();
      this.photos[this.index + 1].preloadImage = slidePreloadImage;
      slidePreloadTime = getTimeMillis();
      slidePreloadImage.onload = onSlideLoad;
      slidePreloadImage.onerror = onSlideLoad;
      slidePreloadImage.src = this.photos[this.index + 1].src;
      }
   }
if(left >- SLIDE_OFFSET) {
   left -= MOVE_STEP;
   if( - left <= FADE_STEPS) {
      if(fadeElt.style.opacity != undefined && parseFloat(fadeElt.style.opacity) < 1) {
         if(this.fadePhotos && this.photos[this.index].src != undefined)setOpacity(fadeElt, - left / FADE_STEPS);
         }
      }
   else if(left + SLIDE_OFFSET < FADE_STEPS) {
      if(this.index < this.photos.length - 1 &&!slidePreloadImageLoaded) {
         if(slidePreloadTime != undefined && getTimeMillis() - slidePreloadTime > PRELOAD_TIMEOUT)slidePreloadImageLoaded = true;
         left++;
         this.setLoading(true);
         }
      else {
         if(this.index < this.photos.length - 1 && this.fadePhotos && this.photos[this.index].src != undefined)setOpacity(fadeElt, (left + SLIDE_OFFSET)/FADE_STEPS);
         }
      }
   photoElt.leftOffset = left;
   if(this.panPhotos &&!this.slideFirstPhoto) {
      photoElt.style.left = left + "px";
      }
   }
else {
   if(this.index >= this.photos.length - 1) {
      this.slideShowRunning = false;
      this.slideShowPaused = false;
      this.setToolbarImage(P_IMG_ROOT + "/" + TOOLBAR_IMG);
      return;
      }
   this.index++;
   this.slideFirstPhoto = false;
   this.show(undefined, (this.panPhotos ? SLIDE_OFFSET : 0), 0);
   fadeElt = (FADE_BORDER ? this.photoDiv : this.photoImg);
   if(this.fadePhotos)setOpacity(fadeElt, 0);
   this.photoImg.leftOffset = 0;
   if(this.panPhotos)this.photoImg.style.left = "0px";
   }
var pause = this.slideDuration / SLIDE_OFFSET;
if(this.slideFirstPhoto) {
   pause /= 2;
   }
slideTimeout = window.setTimeout(function() {
   viewer.slideShow(false); }
, pause);
}
function onSlideLoad(event) {
var viewer = getViewer();
if(viewer != undefined) {
   if(flickrHack(viewer, viewer.index + 1)) {
      var slidePreloadImage = viewer.photos[viewer.index + 1].preloadImage;
      slidePreloadImage.src = viewer.photos[viewer.index + 1].src;
      slidePreloadTime = getTimeMillis();
      return;
      }
   slidePreloadImageLoaded = true;
   viewer.setLoading(false);
   }
}
function slideShowStop() {
this.slideShowRunning = false;
this.slideShowPaused = false;
var doc = this.win.document;
var photoElt = this.photoImg;
if(photoElt != undefined) {
   if(this.fadePhotos) {
      var fadeElt = (FADE_BORDER ? this.photoDiv : photoElt);
      setOpacity(fadeElt, 1);
      }
   photoElt.style.left = "0px";
   }
}
function addBackShade(zIndex) {
var doc = this.win.document;
if(doc.getElementById(VIEWER_ID_BACK) != undefined) {
   return;
   }
var photoBack = doc.createElement("div");
photoBack.id = VIEWER_ID_BACK;
photoBack.style.top = "0px";
photoBack.style.left = "0px";
photoBack.style.bottom = "0px";
photoBack.style.right = "0px";
photoBack.style.margin = "0";
photoBack.style.padding = "0";
photoBack.style.border = "none";
if(IE &&!(IE7 && STRICT_MODE)) {
   photoBack.style.position = "absolute";
   var docSize = getDocumentSize(this.win);
   photoBack.style.width = (docSize.w - 21) + "px";
   photoBack.style.height = (docSize.h - 4) + "px";
   }
else {
   photoBack.style.position = "fixed";
   photoBack.style.width = "100%";
   photoBack.style.height = "100%";
   }
photoBack.style.zIndex = zIndex - 1;
photoBack.style.backgroundColor = this.shadeColor;
if(this.backgroundShade)setOpacity(photoBack, this.shadeOpacity);
else setOpacity(photoBack, 0.0);
photoBack.onclick = closeViewer;
doc.body.appendChild(photoBack);
}
function addToolbar(availW, zIndex) {
var doc = this.win.document;
var i;
if(doc.getElementById(VIEWER_ID_TOOLBAR) != undefined)return;
var photoToolbar = doc.createElement("div");
photoToolbar.id = VIEWER_ID_TOOLBAR;
var bottom = 10;
if(IE &&!(IE7 && STRICT_MODE)) {
   photoToolbar.style.position = "absolute";
   if(IE7)bottom -= getScrollPos(this.win).top;
   }
else {
   photoToolbar.style.position = "fixed";
   }
photoToolbar.style.bottom = bottom + "px";
photoToolbar.style.left = (availW - TOOLBAR_W + 10)/2+"px";
photoToolbar.style.width = TOOLBAR_W + "px";
photoToolbar.style.height = TOOLBAR_H + "px";
photoToolbar.style.textAlign = "center";
setOpacity(photoToolbar, 0.7);
photoToolbar.style.zIndex = zIndex + 1;
var imgBack = TOOLBAR_IMG_BACK;

if(IE &&!IE7) {
   imgBack += "-indexed";
   }
imgBack += ".png";
photoToolbar.style.backgroundImage = "url('" + P_IMG_ROOT + "/" + imgBack + "')";
photoToolbar.style.backgroundPosition = "50% 0%";
photoToolbar.style.backgroundRepeat = "no-repeat";
if(STRICT_MODE) {
   photoToolbar.style.lineHeight = "0.8em";
   }
var toolbarMask = undefined;
if(!this.enableEmailLink) {
   toolbarMask = doc.createElement("img");
   toolbarMask.style.position = "absolute";
   toolbarMask.style.width = 44;
   toolbarMask.style.height = 44;
   toolbarMask.style.left = "289px";
   toolbarMask.style.top = "0px";
   toolbarMask.src = P_IMG_ROOT + "/" + TOOLBAR_IMG_MASK;
   photoToolbar.appendChild(toolbarMask);
   }
if(!this.enablePhotoLink) {
   toolbarMask = doc.createElement("img");
   toolbarMask.style.position = "absolute";
   toolbarMask.style.width = 44;
   toolbarMask.style.height = 44;
   toolbarMask.style.left = "339px";
   toolbarMask.style.top = "0px";
   toolbarMask.src = P_IMG_ROOT + "/" + TOOLBAR_IMG_MASK;
   photoToolbar.appendChild(toolbarMask);
   }
var imgMap = doc.createElement("map");
imgMap.name = VIEWER_ID_TOOLBAR_MAP;
imgMap.id = VIEWER_ID_TOOLBAR_MAP;
var areas = [];
areas.push(["document.viewer.first()", "17", getMessage("photoviewer.toolbar.first")]);
areas.push(["document.viewer.prev()", "68", getMessage("photoviewer.toolbar.prev")]);
areas.push(["document.viewer.slideShow(true)", "122", getMessage("photoviewer.toolbar.slideShow")]);
areas.push(["document.viewer.next()", "175", getMessage("photoviewer.toolbar.next")]);
areas.push(["document.viewer.last()", "227", getMessage("photoviewer.toolbar.last")]);
if(this.enableEmailLink)areas.push(["document.viewer.email()", "300", getMessage("photoviewer.toolbar.email")]);
if(this.enablePhotoLink)areas.push(["document.viewer.permalink()", "350", getMessage("photoviewer.toolbar.permalink")]);
areas.push(["document.viewer.close()", "402", getMessage("photoviewer.toolbar.close")]);
for(i = 0; i < areas.length; i++) {
   var area = doc.createElement("area");
   area.href = "javascript:void(" + areas[i][0] + ")";
   area.alt = areas[i][2];
   area.title = area.alt;
   area.shape = "circle";
   area.coords = areas[i][1] + ", 21, 22";
   area.onclick = blurElement;
   imgMap.appendChild(area);
   }
var img = doc.createElement("img");
img.id = VIEWER_ID_TOOLBAR_IMG;
img.src = P_IMG_ROOT + "/" + TOOLBAR_IMG;
img.width = TOOLBAR_IMG_W;
img.height = TOOLBAR_IMG_H;
img.style.border = "none";
img.style.background = "none";
img.style.margin = "4px";
img.useMap = "#" + VIEWER_ID_TOOLBAR_MAP;
photoToolbar.appendChild(imgMap);
photoToolbar.appendChild(img);

var loadingIcon = doc.createElement("img");
loadingIcon.id = VIEWER_ID_LOADING;
loadingIcon.width = 16;
loadingIcon.height = 16;
loadingIcon.style.display = "none";
loadingIcon.style.position = "absolute";
loadingIcon.style.left = (273 - 8) + "px";
loadingIcon.style.top = (24 - 8) + "px";
loadingIcon.src = P_IMG_ROOT + "/" + TOOLBAR_IMG_LOADING;
loadingIcon.style.border = "none";
loadingIcon.style.background = "none";
photoToolbar.appendChild(loadingIcon);
photoToolbar.appendChild(doc.createElement("br"));
var photoTime = doc.createElement("span");
photoTime.id = VIEWER_ID_TIME;
photoTime.position = "relative";
photoTime.style.color = TOOLBAR_FONT_COLOR;
photoTime.style.fontFamily = TOOLBAR_FONT_STYLE;
photoTime.style.fontSize = this.fontSize + "px";
if(STRICT_MODE) {
   photoTime.style.lineHeight = this.fontSize + "px";
   }
if(this.font != undefined) {
   photoTime.style.font = this.font;
   }
photoTime.style.cssFloat = "none";
photoTime.style.textAlign = "right";
photoTime.style.padding = "0px 10px";
photoTime.appendChild(doc.createTextNode(" "));
photoToolbar.appendChild(photoTime);
var photoTitle = doc.createElement("span");
photoTitle.id = VIEWER_ID_TITLE;
photoTitle.position = "relative";
photoTitle.style.color = TOOLBAR_FONT_COLOR;
photoTitle.style.fontFamily = TOOLBAR_FONT_STYLE;
photoTitle.style.fontSize = this.fontSize + "px";
if(STRICT_MODE) {
   photoTitle.style.lineHeight = this.fontSize + "px";
   }
if(this.font != undefined) {
   photoTitle.style.font = this.font;
   }
photoTitle.style.cssFloat = "none";
photoTitle.style.textAlign = "left";
photoTitle.style.paddingRight = "20px";
photoTitle.appendChild(doc.createTextNode(" "));
photoToolbar.appendChild(photoTitle);
doc.body.appendChild(photoToolbar);
var photoByline = doc.createElement("div");
photoByline.appendChild(doc.createTextNode(""));
photoByline.style.color = TOOLBAR_FONT_COLOR;
photoByline.style.fontFamily = TOOLBAR_FONT_STYLE;
photoByline.style.fontSize = this.fontSize + "px";
if(this.font != undefined) {
   photoByline.style.font = this.font;
   }
photoByline.id = VIEWER_ID_BYLINE;
photoByline.style.position = "absolute";
photoByline.style.right = "5px";
photoByline.style.bottom = "5px";
photoByline.style.zIndex = zIndex + 1;
doc.body.appendChild(photoByline);
}
function blurElement(event) {
var target = getEventTarget(getEvent(event));
if(target != undefined)target.blur();
}
function setToolbarImage(img) {
var doc = this.win.document;
var elt = doc.getElementById(VIEWER_ID_TOOLBAR_IMG);
if(elt != undefined)elt.src = img;
}
function setShowToolbar(doShow) {
this.showToolbar = doShow;
}
function addCaptions() {
var photo = this.photos[this.index];
var doc = this.win.document;
var photoTime = doc.getElementById(VIEWER_ID_TIME);
var photoTitle = doc.getElementById(VIEWER_ID_TITLE);
var photoByline = doc.getElementById(VIEWER_ID_BYLINE);
var time = (this.index + 1) + "/" + this.photos.length;
if(photo.time != undefined) {
   time += " [" + photo.time + "]";
   }
photoTime.firstChild.nodeValue = time;
var title = (photo.title != undefined ? photo.title : "");
photoTitle.title = "";
photoTitle.alt = "";
if(title.length > TITLE_MAX_LENGTH) {
   photoTitle.title = title;
   photoTitle.alt = title;
   title = title.substring(0, TITLE_MAX_LENGTH) + " ...";
   }
if(title.indexOf("\n") !== 0) {
   title = title.replace("\n", "<br />");
   photoTitle.innerHTML = title;
   }
else {
   photoTitle.nodeValue = title;
   }
if(photo.byline != undefined && photo.byline.length > 0) {
   photoByline.firstChild.nodeValue = photo.byline;
   }
else {
   photoByline.firstChild.nodeValue = "";
   }
}
function setCloseCallback(callback) {
this.closeCallback = callback;
}
function setShowCallback(callback) {
this.showCallback = callback;
}
function emailPhoto() {
var photo = this.photos[this.index];
var doc = this.win.document;
var title = (photo.title != undefined ? photo.title : getMessage("photoviewer.email.subject.photo"));
var mailtoLink = "mailto:?subject=" + title + "&body=" + getPhotoURL(photo.src);
doc.location.href = mailtoLink;
}
function getPhotoURL(url) {
var loc = document.location;
if(/\w+:\/\/.+/.test(url)){return url;
}
else if(url.indexOf("/") === 0) {
return loc.protocol + "//" + loc.host + url;
}
else {
var path = loc.pathname;
var pos = path.lastIndexOf("/");
if(pos !=- 1) {
   path = path.substring(0, pos);
   }
return loc.protocol + "//" + loc.host + path + "/" + url;
}
}
function linkPhoto() {
var photo = this.photos[this.index];
window.open(photo.src);
}
function favoritePhoto() {
var photo = this.photos[this.index];
var doc = this.win.document;
var restURL = REST_URL + "markfeatured?id" + photo.id;
try {
var res = getResponse(restURL, false, true);
}
catch(e) {
return;
}
}
function hideOverlappingElements(node) {
if(node == undefined) {
node = this.win.document.body;
this.hideOverlappingElements(node);
return;
}
if(node.style != undefined && node.style.visibility != "hidden") {
var nodeName = node.nodeName.toLowerCase();
if((node.className != undefined && node.className.indexOf("SlideshowDoHide") !=- 1) || (IE && (nodeName == "select" || nodeName == "object" || nodeName == "embed"))) {
   node.style.visibility = "hidden";
   if(this.hiddenElements == undefined)this.hiddenElements = [];
   this.hiddenElements.push(node);
   }
}
if(node.childNodes != undefined) {
var i;
for(i = 0; i < node.childNodes.length; i++) {
   this.hideOverlappingElements(node.childNodes[i]);
   }
}
}
function showOverlappingElements() {
var i;
if(this.hiddenElements != undefined) {
for(i = 0; i < this.hiddenElements.length; i++) {
   this.hiddenElements[i].style.visibility = "visible";
   }
this.hiddenElements = [];
}
}
function viewerHandleKey(event) {
if(!getViewer)return true;
var viewer = getViewer();
if(viewer == undefined ||!viewer.shown)return true;
event = getEvent(event);
if(event.ctrlKey || event.altKey)return true;
var keyCode = event.keyCode;
switch(keyCode) {
case 37 : case 38 : viewer.prev();
break;
case 39 : case 40 : viewer.next();
break;
case 33 : viewer.prev(10);
break;
case 34 : viewer.next(10);
break;
case 36 : viewer.first();
break;
case 35 : viewer.last();
break;
case 32 : case 13 : viewer.slideShow(true);
break;
case 27 : viewer.close();
break;
default : return true;
}
preventDefault(event);
return false;
}
function flickrHack(viewer, index) {
if(viewer.photos[index] != undefined) {
var preloadPhoto = viewer.photos[index].preloadImage;
if(preloadPhoto != undefined && preloadPhoto.width == 500 && preloadPhoto.height == 375) {
   var flickrRE = /.+static\.flickr\.com.+_b\.jpg/;
   if(flickrRE.test(preloadPhoto.src)) {
      viewer.photos[index].src = viewer.photos[index].src.replace(/_b\.jpg/,"_o.jpg");
      return true;
      }
   }
}
return false;
}
function findPhotosTT(viewer, node) {
var i;
if(node.nodeName.toLowerCase() == "a") {
var onclick = node.getAttribute("onclick");
if(onclick == undefined) {
   onclick = node.onclick;
   }
if(onclick != undefined && new String(onclick).indexOf("popupImg") !=- 1) {
   var popupRE = /.*popupImg\((.+?),(.+?),(.+?)\).*/;
   if(popupRE.test(onclick)) {
      var url, w, h;
      if(node.photoUrl != undefined) {
         url = node.photoUrl;
         w = node.photoW;
         h = node.photoH;
         }
      else {
         url = RegExp.$1;
         if(url.charAt(0) == "'" && url.charAt(url.length - 1) == "'")url = url.substring(1, url.length - 1);
         w = parseInt(RegExp.$2);
         h = parseInt(RegExp.$3);
         }
      var photo = new PhotoImg(undefined, url, w, h);
      var found = false;
      for(i = 0; i < viewer.photos.length; i++) {
         if(viewer.photos[i].src == photo.src) {
            found = true;
            break;
            }
         }
      if(!found)viewer.add(photo);
      }
   }
}
if(node.childNodes != undefined) {
for(i = 0; i < node.childNodes.length; i++) {
   findPhotosTT(viewer, node.childNodes[i]);
   }
}
}
var defaultViewer = undefined;
function popupImg(url, w, h, backColor, showToolbar) {
var i;
if(defaultViewer == undefined)defaultViewer = new PhotoViewer();
else {
defaultViewer.photos = [];
defaultViewer.index = 0;
}
if(backColor != undefined)defaultViewer.setBackground(backColor, backColor, false);
if(showToolbar == undefined || showToolbar) {
findPhotosTT(defaultViewer, window.document.body);
for(i = 0; i < defaultViewer.photos.length; i++) {
   if(defaultViewer.photos[i].src == url) {
      defaultViewer.show(i);
      }
   }
}
if(defaultViewer.photos === undefined || defaultViewer.photos.length === 0) {
defaultViewer.setShowToolbar(false);
defaultViewer.add(new PhotoImg(undefined, url, w, h));
defaultViewer.show();
}
return false;
}