/*
    TimelineJS - ver. 2.34.0 - 2014-10-20
    Copyright (c) 2012-2013 Northwestern University
    a project of the Northwestern University Knight Lab, originally created by Zach Wise
    https://github.com/NUKnightLab/TimelineJS
    This Source Code Form is subject to the terms of the Mozilla Public License, v. 2.0.
    If a copy of the MPL was not distributed with this file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
LazyLoad=function(doc){var env,head,pending={},pollCount=0,queue={css:[],js:[]},styleSheets=doc.styleSheets;function createNode(name,attrs){var node=doc.createElement(name),attr;for(attr in attrs){if(attrs.hasOwnProperty(attr)){node.setAttribute(attr,attrs[attr])}}return node}function finish(type){var p=pending[type],callback,urls;if(p){callback=p.callback;urls=p.urls;urls.shift();pollCount=0;if(!urls.length){callback&&callback.call(p.context,p.obj);pending[type]=null;queue[type].length&&load(type)}}}function getEnv(){var ua=navigator.userAgent;env={async:doc.createElement("script").async===true};(env.webkit=/AppleWebKit\//.test(ua))||(env.ie=/MSIE/.test(ua))||(env.opera=/Opera/.test(ua))||(env.gecko=/Gecko\//.test(ua))||(env.unknown=true)}function load(type,urls,callback,obj,context){var _finish=function(){finish(type)},isCSS=type==="css",nodes=[],i,len,node,p,pendingUrls,url;env||getEnv();if(urls){urls=typeof urls==="string"?[urls]:urls.concat();if(isCSS||env.async||env.gecko||env.opera){queue[type].push({urls:urls,callback:callback,obj:obj,context:context})}else{for(i=0,len=urls.length;i<len;++i){queue[type].push({urls:[urls[i]],callback:i===len-1?callback:null,obj:obj,context:context})}}}if(pending[type]||!(p=pending[type]=queue[type].shift())){return}head||(head=doc.head||doc.getElementsByTagName("head")[0]);pendingUrls=p.urls;for(i=0,len=pendingUrls.length;i<len;++i){url=pendingUrls[i];if(isCSS){node=env.gecko?createNode("style"):createNode("link",{href:url,rel:"stylesheet"})}else{node=createNode("script",{src:url});node.async=false}node.className="lazyload";node.setAttribute("charset","utf-8");if(env.ie&&!isCSS){node.onreadystatechange=function(){if(/loaded|complete/.test(node.readyState)){node.onreadystatechange=null;_finish()}}}else if(isCSS&&(env.gecko||env.webkit)){if(env.webkit){p.urls[i]=node.href;pollWebKit()}else{node.innerHTML='@import "'+url+'";';pollGecko(node)}}else{node.onload=node.onerror=_finish}nodes.push(node)}for(i=0,len=nodes.length;i<len;++i){head.appendChild(nodes[i])}}function pollGecko(node){var hasRules;try{hasRules=!!node.sheet.cssRules}catch(ex){pollCount+=1;if(pollCount<200){setTimeout(function(){pollGecko(node)},50)}else{hasRules&&finish("css")}return}finish("css")}function pollWebKit(){var css=pending.css,i;if(css){i=styleSheets.length;while(--i>=0){if(styleSheets[i].href===css.urls[0]){finish("css");break}}pollCount+=1;if(css){if(pollCount<200){setTimeout(pollWebKit,50)}else{finish("css")}}}}return{css:function(urls,callback,obj,context){load("css",urls,callback,obj,context)},js:function(urls,callback,obj,context){load("js",urls,callback,obj,context)}}}(this.document);LoadLib=function(doc){var loaded=[];function isLoaded(url){var i=0,has_loaded=false;for(i=0;i<loaded.length;i++){if(loaded[i]==url){has_loaded=true}}if(has_loaded){return true}else{loaded.push(url);return false}}return{css:function(urls,callback,obj,context){if(!isLoaded(urls)){LazyLoad.css(urls,callback,obj,context)}},js:function(urls,callback,obj,context){if(!isLoaded(urls)){LazyLoad.js(urls,callback,obj,context)}}}}(this.document);var WebFontConfig;if(typeof embed_path=="undefined"){var _tmp_script_path=getEmbedScriptPath("storyjs-embed.js");var embed_path=_tmp_script_path.substr(0,_tmp_script_path.lastIndexOf("js/"))}function getEmbedScriptPath(scriptname){var scriptTags=document.getElementsByTagName("script"),script_path="",script_path_end="";for(var i=0;i<scriptTags.length;i++){if(scriptTags[i].src.match(scriptname)){script_path=scriptTags[i].src}}if(script_path!=""){script_path_end="/"}return script_path.split("?")[0].split("/").slice(0,-1).join("/")+script_path_end}(function(){if(typeof url_config=="object"){createStoryJS(url_config)}else if(typeof timeline_config=="object"){createStoryJS(timeline_config)}else if(typeof storyjs_config=="object"){createStoryJS(storyjs_config)}else if(typeof config=="object"){createStoryJS(config)}else{}})();function createStoryJS(c,src){var storyjs_embedjs,t,te,x,isCDN=false,js_version="2.24",jquery_version_required="1.7.1",jquery_version="",ready={timeout:"",checks:0,finished:false,js:false,css:false,jquery:false,has_jquery:false,language:false,font:{css:false,js:false}},path={base:embed_path,css:embed_path+"css/",js:embed_path+"js/",locale:embed_path+"js/locale/",jquery:"//ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js",font:{google:false,css:embed_path+"css/themes/font/",js:"//ajax.googleapis.com/ajax/libs/webfont/1/webfont.js"}},storyjs_e_config={version:js_version,debug:false,type:"timeline",id:"storyjs",embed_id:"timeline-embed",embed:true,width:"100%",height:"100%",source:"https://docs.google.com/spreadsheet/pub?key=0Agl_Dv6iEbDadFYzRjJPUGktY0NkWXFUWkVIZDNGRHc&output=html",lang:"en",font:"default",css:path.css+"timeline.css?"+js_version,js:"",api_keys:{google:"",flickr:"",twitter:""},gmap_key:""},font_presets=[{name:"Merriweather-NewsCycle",google:["News+Cycle:400,700:latin","Merriweather:400,700,900:latin"]},{name:"NewsCycle-Merriweather",google:["News+Cycle:400,700:latin","Merriweather:300,400,700:latin"]},{name:"PoiretOne-Molengo",google:["Poiret+One::latin","Molengo::latin"]},{name:"Arvo-PTSans",google:["Arvo:400,700,400italic:latin","PT+Sans:400,700,400italic:latin"]},{name:"PTSerif-PTSans",google:["PT+Sans:400,700,400italic:latin","PT+Serif:400,700,400italic:latin"]},{name:"PT",google:["PT+Sans+Narrow:400,700:latin","PT+Sans:400,700,400italic:latin","PT+Serif:400,700,400italic:latin"]},{name:"DroidSerif-DroidSans",google:["Droid+Sans:400,700:latin","Droid+Serif:400,700,400italic:latin"]},{name:"Lekton-Molengo",google:["Lekton:400,700,400italic:latin","Molengo::latin"]},{name:"NixieOne-Ledger",google:["Nixie+One::latin","Ledger::latin"]},{name:"AbrilFatface-Average",google:["Average::latin","Abril+Fatface::latin"]},{name:"PlayfairDisplay-Muli",google:["Playfair+Display:400,400italic:latin","Muli:300,400,300italic,400italic:latin"]},{name:"Rancho-Gudea",google:["Rancho::latin","Gudea:400,700,400italic:latin"]},{name:"Bevan-PotanoSans",google:["Bevan::latin","Pontano+Sans::latin"]},{name:"BreeSerif-OpenSans",google:["Bree+Serif::latin","Open+Sans:300italic,400italic,600italic,700italic,800italic,400,300,600,700,800:latin"]},{name:"SansitaOne-Kameron",google:["Sansita+One::latin","Kameron:400,700:latin"]},{name:"Lora-Istok",google:["Lora:400,700,400italic,700italic:latin","Istok+Web:400,700,400italic,700italic:latin"]},{name:"Pacifico-Arimo",google:["Pacifico::latin","Arimo:400,700,400italic,700italic:latin"]}];if(typeof c=="object"){for(x in c){if(Object.prototype.hasOwnProperty.call(c,x)){storyjs_e_config[x]=c[x]}}}if(typeof src!="undefined"){storyjs_e_config.source=src}if(typeof url_config=="object"){isCDN=true;if(storyjs_e_config.source.match("docs.google.com")||storyjs_e_config.source.match("json")||storyjs_e_config.source.match("storify")){}else{storyjs_e_config.source="https://docs.google.com/spreadsheet/pub?key="+storyjs_e_config.source+"&output=html"}}if(storyjs_e_config.js.match("locale")){storyjs_e_config.lang=storyjs_e_config.js.split("locale/")[1].replace(".js","");storyjs_e_config.js=path.js+"timeline-min.js?"+js_version}if(storyjs_e_config.js.match("/")){}else{storyjs_e_config.css=path.css+storyjs_e_config.type+".css?"+js_version;storyjs_e_config.js=path.js+storyjs_e_config.type;if(storyjs_e_config.debug){storyjs_e_config.js+=".js?"+js_version}else{storyjs_e_config.js+="-min.js?"+js_version}storyjs_e_config.id="storyjs-"+storyjs_e_config.type}if(storyjs_e_config.lang.match("/")){path.locale=storyjs_e_config.lang}else{path.locale=path.locale+storyjs_e_config.lang+".js?"+js_version}createEmbedDiv();LoadLib.css(storyjs_e_config.css,onloaded_css);if(storyjs_e_config.font=="default"){ready.font.js=true;ready.font.css=true}else{var fn;if(storyjs_e_config.font.match("/")){fn=storyjs_e_config.font.split(".css")[0].split("/");path.font.name=fn[fn.length-1];path.font.css=storyjs_e_config.font}else{path.font.name=storyjs_e_config.font;path.font.css=path.font.css+storyjs_e_config.font+".css?"+js_version}LoadLib.css(path.font.css,onloaded_font_css);for(var i=0;i<font_presets.length;i++){if(path.font.name==font_presets[i].name){path.font.google=true;WebFontConfig={google:{families:font_presets[i].google}}}}if(path.font.google){LoadLib.js(path.font.js,onloaded_font_js)}else{ready.font.js=true}}try{ready.has_jquery=jQuery;ready.has_jquery=true;if(ready.has_jquery){var jquery_version_array=jQuery.fn.jquery.split(".");var jquery_version_required_array=jquery_version_required.split(".");ready.jquery=true;for(i=0;i<2;i++){var have=jquery_version_array[i],need=parseFloat(jquery_version_required_array[i]);if(have!=need){ready.jquery=have>need;break}}}}catch(err){ready.jquery=false}if(!ready.jquery){LoadLib.js(path.jquery,onloaded_jquery)}else{onloaded_jquery()}function onloaded_jquery(){LoadLib.js(storyjs_e_config.js,onloaded_js)}function onloaded_js(){ready.js=true;if(storyjs_e_config.lang!="en"){LazyLoad.js(path.locale,onloaded_language)}else{ready.language=true}onloaded_check()}function onloaded_language(){ready.language=true;onloaded_check()}function onloaded_css(){ready.css=true;onloaded_check()}function onloaded_font_css(){ready.font.css=true;onloaded_check()}function onloaded_font_js(){ready.font.js=true;onloaded_check()}function onloaded_check(){if(ready.checks>40){return;alert("Error Loading Files")}else{ready.checks++;if(ready.js&&ready.css&&ready.font.css&&ready.font.js&&ready.language){if(!ready.finished){ready.finished=true;buildEmbed()}}else{ready.timeout=setTimeout("onloaded_check_again();",250)}}}this.onloaded_check_again=function(){onloaded_check()};function createEmbedDiv(){var embed_classname="storyjs-embed";t=document.createElement("div");if(storyjs_e_config.embed_id!=""){te=document.getElementById(storyjs_e_config.embed_id)}else{te=document.getElementById("timeline-embed")}te.appendChild(t);t.setAttribute("id",storyjs_e_config.id);if(storyjs_e_config.width.toString().match("%")){te.style.width=storyjs_e_config.width.split("%")[0]+"%"}else{storyjs_e_config.width=storyjs_e_config.width-2;te.style.width=storyjs_e_config.width+"px"}if(storyjs_e_config.height.toString().match("%")){te.style.height=storyjs_e_config.height;embed_classname+=" full-embed";te.style.height=storyjs_e_config.height.split("%")[0]+"%"}else if(storyjs_e_config.width.toString().match("%")){embed_classname+=" full-embed";storyjs_e_config.height=storyjs_e_config.height-16;te.style.height=storyjs_e_config.height+"px"}else{embed_classname+=" sized-embed";storyjs_e_config.height=storyjs_e_config.height-16;te.style.height=storyjs_e_config.height+"px"}te.setAttribute("class",embed_classname);te.setAttribute("className",embed_classname);t.style.position="relative"}function buildEmbed(){VMM.debug=storyjs_e_config.debug;storyjs_embedjs=new VMM.Timeline(storyjs_e_config.id);storyjs_embedjs.init(storyjs_e_config);if(isCDN){VMM.bindEvent(global,onHeadline,"HEADLINE")}}}