var nocaption = false;
var tumblelog = location.hostname.substr(0, location.hostname.indexOf("."));
var caption = '';
var videoid = 0;
$(document).ready(function () {
   thickbox_init('body');
   tb_init('a.thickbox, area.thickbox, input.thickbox');
   imgLoader = new Image();
   imgLoader.src = tb_pathToImage;
});
function thickbox_init(domChunk) {
   $(domChunk + ' .post').each(function () {
      var post = $(this);
      if (!nocaption) {
         var caption = $(post).find('.caption').text();
      }
      $(post).find('img').each(function () {
         $(this).removeAttr('width');
         $(this).removeAttr('height');
         src = $(this).attr('src');
         if (src) {
            $(this).wrap('<a href="' + src + '" class="thickbox" title="' + caption + '"></a>');
         }
      });
      var photoset = $(post).find('.html_photoset');
      if ($(photoset).html()) {
         var id = $(photoset).attr('id').substr(9);
         var url = 'http://' + tumblelog + '.tumblr.com/api/read/json?id=' + id + '&callback=?';
         $.getJSON(url, function (json) {
            imgurl = json.posts[0]["photo-url-500"];
            emb = $(photoset).find('embed');
            width = String(parseInt($(emb).attr('width')) + 20);
            height = String(parseInt($(emb).attr('height')) + 30);
            $(photoset).before('<a id="thickbox' + id + '" href="#TB_inline?height=' + height + '&amp;width=' + width + '&amp;inlineId=' + $(photoset).attr('id') + '" class="thickbox" title="' + caption + '"><img style="display:block" src="' + imgurl + '"></a>');
            $(photoset).css("display", "none");
            tb_init('#thickbox' + id);
         });
      } else {
         $(post).find('object').each(function () {
            emb = $(this).find('embed');
            src = $(emb).attr('src');
            if (src) {
               imgurl = youtubethumb(src);
               if (!imgurl) imgurl = 'http://images.apple.com/downloads/macosx/internet_utilities/images/adobeflashplayer_20081016092122.jpg';
               width = String(parseInt($(emb).attr('width')) + 10);
               height = String(parseInt($(emb).attr('height')) + 10);
               $(this).before('<a href="#TB_inline?height=' + height + '&amp;width=' + width + '&amp;inlineId=video' + videoid + '" class="thickbox" title="' + caption + '"><img class="videothumb" style="display:block" src="' + imgurl + '"></a>');
               $(this).wrap('<div id="video' + videoid + '" style="display:none"></div>');
               videoid++;
            }
         });
      }
   });
}
function youtubethumb(url, size) {
   if (url === null) {
      return "";
   }
   size = (size === null) ? "big": size;
   var vid;
   var results;
   results = url.match("/v/([^&#]*)");
   if (results === null) {
      return;
   } else {
      vid = results[1];
   }
   if (size == "small") {
      return "http://img.youtube.com/vi/" + vid + "/2.jpg";
   } else {
      return "http://img.youtube.com/vi/" + vid + "/0.jpg";
   }
}
var tb_pathToImage = "http://jquery.com/demo/thickbox/images/loadingAnimation.gif";
function tb_init(domChunk) {
   $(domChunk).click(function () {
      var t = this.title || this.name || null;
      var a = this.href || this.alt;
      var g = this.rel || false;
      tb_show(t, a, g);
      this.blur();
      return false;
   });
}
function tb_show(caption, url, imageGroup) {
   showHideFlash("none");
   try {
      if (typeof document.body.style.maxHeight === "undefined") {
         $("body", "html").css({
            height: "100%",
            width: "100%"
         });
         $("html").css("overflow", "hidden");
         if (document.getElementById("TB_HideSelect") === null) {
            $("body").append("<iframe id='TB_HideSelect'></iframe><div id='TB_overlay'></div><div id='TB_window'></div>");
            $("#TB_overlay").click(tb_remove);
         }
      } else {
         if (document.getElementById("TB_overlay") === null) {
            $("body").append("<div id='TB_overlay'></div><div id='TB_window'></div>");
            $("#TB_overlay").click(tb_remove);
         }
      }
      if (tb_detectMacXFF()) {
         $("#TB_overlay").addClass("TB_overlayMacFFBGHack");
      } else {
         $("#TB_overlay").addClass("TB_overlayBG");
      }
      if (caption === null) {
         caption = "";
      }
      $("body").append("<div id='TB_load'><img src='" + imgLoader.src + "' /></div>");
      $('#TB_load').show();
      var baseURL;
      if (url.indexOf("?") !== -1) {
         baseURL = url.substr(0, url.indexOf("?"));
      } else {
         baseURL = url;
      }
      var urlString = /\.jpg$|\.jpeg$|\.png$|\.gif$|\.bmp$/;
      var urlType = baseURL.toLowerCase().match(urlString);
      if (urlType == '.jpg' || urlType == '.jpeg' || urlType == '.png' || urlType == '.gif' || urlType == '.bmp') {
         TB_PrevCaption = "";
         TB_PrevURL = "";
         TB_PrevHTML = "";
         TB_NextCaption = "";
         TB_NextURL = "";
         TB_NextHTML = "";
         TB_imageCount = "";
         TB_FoundURL = false;
         if (imageGroup) {
            TB_TempArray = $("a[@rel=" + imageGroup + "]").get();
            for (TB_Counter = 0;
            ((TB_Counter < TB_TempArray.length) && (TB_NextHTML === "")); TB_Counter++) {
               var urlTypeTemp = TB_TempArray[TB_Counter].href.toLowerCase().match(urlString);
               if (! (TB_TempArray[TB_Counter].href == url)) {
                  if (TB_FoundURL) {
                     TB_NextCaption = TB_TempArray[TB_Counter].title;
                     TB_NextURL = TB_TempArray[TB_Counter].href;
                     TB_NextHTML = "<span id='TB_next'>&nbsp;&nbsp;<a href='#'>Next &gt;</a></span>";
                  } else {
                     TB_PrevCaption = TB_TempArray[TB_Counter].title;
                     TB_PrevURL = TB_TempArray[TB_Counter].href;
                     TB_PrevHTML = "<span id='TB_prev'>&nbsp;&nbsp;<a href='#'>&lt; Prev</a></span>";
                  }
               } else {
                  TB_FoundURL = true;
                  TB_imageCount = "Image " + (TB_Counter + 1) + " of " + (TB_TempArray.length);
               }
            }
         }
         imgPreloader = new Image();
         imgPreloader.onload = function () {
            imgPreloader.onload = null;
            var pagesize = tb_getPageSize();
            var x = pagesize[0] - 150;
            var y = pagesize[1] - 150;
            var imageWidth = imgPreloader.width;
            var imageHeight = imgPreloader.height;
            if (imageWidth > x) {
               imageHeight = imageHeight * (x / imageWidth);
               imageWidth = x;
               if (imageHeight > y) {
                  imageWidth = imageWidth * (y / imageHeight);
                  imageHeight = y;
               }
            } else if (imageHeight > y) {
               imageWidth = imageWidth * (y / imageHeight);
               imageHeight = y;
               if (imageWidth > x) {
                  imageHeight = imageHeight * (x / imageWidth);
                  imageWidth = x;
               }
            }
            TB_WIDTH = imageWidth + 30;
            TB_HEIGHT = imageHeight + 60;
            $("#TB_window").append("<a href='' id='TB_ImageOff' title='Close'><img id='TB_Image' src='" + url + "' width='" + imageWidth + "' height='" + imageHeight + "' alt='" + caption + "'/></a>" + "<div id='TB_caption'>" + caption + "<div id='TB_secondLine'>" + TB_imageCount + TB_PrevHTML + TB_NextHTML + "</div></div><div id='TB_closeWindow'><a href='#' id='TB_closeWindowButton' title='Close'>close</a> or Esc Key</div>");
            $("#TB_closeWindowButton").click(tb_remove);
            if (! (TB_PrevHTML === "")) {
               function goPrev() {
                  if ($(document).unbind("click", goPrev)) {
                     $(document).unbind("click", goPrev);
                  }
                  $("#TB_window").remove();
                  $("body").append("<div id='TB_window'></div>");
                  tb_show(TB_PrevCaption, TB_PrevURL, imageGroup);
                  return false;
               }
               $("#TB_prev").click(goPrev);
            }
            if (! (TB_NextHTML === "")) {
               function goNext() {
                  $("#TB_window").remove();
                  $("body").append("<div id='TB_window'></div>");
                  tb_show(TB_NextCaption, TB_NextURL, imageGroup);
                  return false;
               }
               $("#TB_next").click(goNext);
            }
            document.onkeydown = function (e) {
               if (e == null) {
                  keycode = event.keyCode;
               } else {
                  keycode = e.which;
               }
               if (keycode == 27) {
                  tb_remove();
               } else if (keycode == 190) {
                  if (! (TB_NextHTML == "")) {
                     document.onkeydown = "";
                     goNext();
                  }
               } else if (keycode == 188) {
                  if (! (TB_PrevHTML == "")) {
                     document.onkeydown = "";
                     goPrev();
                  }
               }
            };
            tb_position();
            $("#TB_load").remove();
            $("#TB_ImageOff").click(tb_remove);
            $("#TB_window").css({
               display: "block"
            });
         };
         imgPreloader.src = url;
      } else {
         var queryString = url.replace(/^[^\?]+\??/, '');
         var params = tb_parseQuery(queryString);
         TB_WIDTH = (params['width'] * 1) + 30 || 630;
         TB_HEIGHT = (params['height'] * 1) + 40 || 440;
         ajaxContentW = TB_WIDTH - 30;
         ajaxContentH = TB_HEIGHT - 45;
         if (url.indexOf('TB_iframe') != -1) {
            urlNoQuery = url.split('TB_');
            $("#TB_iframeContent").remove();
            if (params['modal'] != "true") {
               $("#TB_window").append("<div id='TB_title'><div id='TB_ajaxWindowTitle'>" + caption + "</div><div id='TB_closeAjaxWindow'><a href='#' id='TB_closeWindowButton' title='Close'>close</a> or Esc Key</div></div><iframe frameborder='0' hspace='0' src='" + urlNoQuery[0] + "' id='TB_iframeContent' name='TB_iframeContent" + Math.round(Math.random() * 1000) + "' onload='tb_showIframe()' style='width:" + (ajaxContentW + 29) + "px;height:" + (ajaxContentH + 17) + "px;' > </iframe>");
            } else {
               $("#TB_overlay").unbind();
               $("#TB_window").append("<iframe frameborder='0' hspace='0' src='" + urlNoQuery[0] + "' id='TB_iframeContent' name='TB_iframeContent" + Math.round(Math.random() * 1000) + "' onload='tb_showIframe()' style='width:" + (ajaxContentW + 29) + "px;height:" + (ajaxContentH + 17) + "px;'> </iframe>");
            }
         } else {
            if ($("#TB_window").css("display") != "block") {
               if (params['modal'] != "true") {
                  $("#TB_window").append("<div id='TB_title'><div id='TB_ajaxWindowTitle'>" + caption + "</div><div id='TB_closeAjaxWindow'><a href='#' id='TB_closeWindowButton'>close</a> or Esc Key</div></div><div id='TB_ajaxContent' style='width:" + ajaxContentW + "px;height:" + ajaxContentH + "px'></div>");
               } else {
                  $("#TB_overlay").unbind();
                  $("#TB_window").append("<div id='TB_ajaxContent' class='TB_modal' style='width:" + ajaxContentW + "px;height:" + ajaxContentH + "px;'></div>");
               }
            } else {
               $("#TB_ajaxContent")[0].style.width = ajaxContentW + "px";
               $("#TB_ajaxContent")[0].style.height = ajaxContentH + "px";
               $("#TB_ajaxContent")[0].scrollTop = 0;
               $("#TB_ajaxWindowTitle").html(caption);
            }
         }
         $("#TB_closeWindowButton").click(tb_remove);
         if (url.indexOf('TB_inline') != -1) {
            $("#TB_ajaxContent").append($('#' + params['inlineId']).children());
            obj = $("#TB_ajaxContent").find('object');
            $(obj).css('display', 'block');
            emb = $("#TB_ajaxContent").find('embed');
            $(emb).css('display', 'block');
            $("#TB_window").unload(function () {
               $('#' + params['inlineId']).append($("#TB_ajaxContent").children());
            });
            tb_position();
            $("#TB_load").remove();
            $("#TB_window").css({
               display: "block"
            });
         } else if (url.indexOf('TB_iframe') != -1) {
            tb_position();
            if ($.browser.safari) {
               $("#TB_load").remove();
               $("#TB_window").css({
                  display: "block"
               });
            }
         } else {
            $("#TB_ajaxContent").load(url += "&random=" + (new Date().getTime()), function () {
               tb_position();
               $("#TB_load").remove();
               tb_init("#TB_ajaxContent a.thickbox");
               $("#TB_window").css({
                  display: "block"
               });
            });
         }
      }
      if (!params['modal']) {
         document.onkeyup = function (e) {
            if (e == null) {
               keycode = event.keyCode;
            } else {
               keycode = e.which;
            }
            if (keycode == 27) {
               tb_remove();
            }
         };
      }
   } catch(e) {}
}
function tb_showIframe() {
   $("#TB_load").remove();
   $("#TB_window").css({
      display: "block"
   });
}
function tb_remove() {
   showHideFlash("block");
   $("#TB_imageOff").unbind("click");
   $("#TB_closeWindowButton").unbind("click");
   $("#TB_window").fadeOut("fast", function () {
      $('#TB_window,#TB_overlay,#TB_HideSelect').trigger("unload").unbind().remove();
   });
   $("#TB_load").remove();
   if (typeof document.body.style.maxHeight == "undefined") {
      $("body", "html").css({
         height: "auto",
         width: "auto"
      });
      $("html").css("overflow", "");
   }
   document.onkeydown = "";
   document.onkeyup = "";
   return false;
}
function tb_position() {
   $("#TB_window").css({
      marginLeft: '-' + parseInt((TB_WIDTH / 2), 10) + 'px',
      width: TB_WIDTH + 'px'
   });
   if (! (jQuery.browser.msie && jQuery.browser.version < 7)) {
      $("#TB_window").css({
         marginTop: '-' + parseInt((TB_HEIGHT / 2), 10) + 'px'
      });
   }
}
function tb_parseQuery(query) {
   var Params = {};
   if (!query) {
      return Params;
   }
   var Pairs = query.split(/[;&]/);
   for (var i = 0; i < Pairs.length; i++) {
      var KeyVal = Pairs[i].split('=');
      if (!KeyVal || KeyVal.length != 2) {
         continue;
      }
      var key = unescape(KeyVal[0]);
      var val = unescape(KeyVal[1]);
      val = val.replace(/\+/g, ' ');
      Params[key] = val;
   }
   return Params;
}
function tb_getPageSize() {
   var de = document.documentElement;
   var w = window.innerWidth || self.innerWidth || (de && de.clientWidth) || document.body.clientWidth;
   var h = window.innerHeight || self.innerHeight || (de && de.clientHeight) || document.body.clientHeight;
   arrayPageSize = [w, h];
   return arrayPageSize;
}
function tb_detectMacXFF() {
   var userAgent = navigator.userAgent.toLowerCase();
   if (userAgent.indexOf('mac') != -1 && userAgent.indexOf('firefox') != -1) {
      return true;
   }
}
function showHideFlash(s) {
   var f_Objects = document.getElementsByTagName("object");
   for (i = 0; i < f_Objects.length; i++) {
      f_Objects[i].style.display = s;
   }
   var f_Embeds = document.getElementsByTagName("embed");
   for (i = 0; i < f_Embeds.length; i++) {
      f_Embeds[i].style.display = s;
   }
}