ensurePackage("guardian.r2");ensurePackage("guardian.r2");guardian.r2.GoogleMapsGeoRssFeedController=function(googleMapsGeoRssView,googleMapsGeoRssFeedService,feedUrl){var instance=this;var numberOfEntries;this.initialize=function(){googleMapsGeoRssView.addLoadEvent(instance.onLoad);googleMapsGeoRssView.addUnloadEvent(instance.onUnload)};this.onLoad=function(){googleMapsGeoRssView.initializeMap();googleMapsGeoRssView.initContainerFontSize();googleMapsGeoRssFeedService.getEntries(feedUrl,instance.displayFeedEntries)};this.displayFeedEntries=function(entries){if(entries.length>0){googleMapsGeoRssView.showMap();for(var index=0;index<entries.length;index++){googleMapsGeoRssView.displayEntryOnMap(entries[index])}googleMapsGeoRssView.zoomToLatest();if(entries.length>1){googleMapsGeoRssView.createNav(entries.length)}}};this.onUnload=function(){googleMapsGeoRssView.unloadMaps()}};ensurePackage("guardian.r2");guardian.r2.GoogleMapsGeoRssFeedService=function(){var instance=this;this.initialize=function(){};
this.getEntries=function(feedsUrl,entriesReadyCallback){var ajaxRequest=new guardian.r2.ajax.Request(feedsUrl,{method:"get",onSuccess:function(transport){instance.populateEntries(transport,entriesReadyCallback)}})};this.populateEntries=function(transport,entriesReadyCallback){var responseXML=transport.responseXML;var entries=new Array();var items;try{items=responseXML.getElementsByTagName("item")}catch(e){parser=new DOMParser();responseXML=parser.parseFromString(transport.responseText,"text/xml");items=responseXML.getElementsByTagName("item")}for(var index=0;index<items.length;index++){var item=items[index];var title=item.getElementsByTagName("title")[0].childNodes[0].data;var description;try{description=item.getElementsByTagName("description")[0].childNodes[0].nodeValue}catch(e){}var link;try{link=item.getElementsByTagName("link")[0].childNodes[0].nodeValue}catch(e){}var lat="";var lng="";var latlng;try{if(navigator.userAgent.toLowerCase().indexOf("msie")<0){latlng=item.getElementsByTagNameNS("http://www.georss.org/georss","point")[0].childNodes[0].nodeValue
}else{latlng=item.getElementsByTagName("georss:point")[0].childNodes[0].nodeValue}if(latlng.length>0){lat=latlng.split(" ")[0];lng=latlng.split(" ")[1]}}catch(e){}if(lat.length>0&&lng.length>0){entries.push({linkText:title,description:description,latitude:Number(lat),longitude:Number(lng),pageURL:link})}}entriesReadyCallback(entries)};this.getDescription=function(item){}};ensurePackage("guardian.r2");guardian.r2.GoogleMapsGeoRssFeedView=function(){var instance=this;var mapItems=new Array();var current=0;var navroot=commonStaticRoot+"images/maps/";var root=commonStaticRoot+"styles/images/";var guardianMapIcon=new GIcon(G_DEFAULT_ICON);guardianMapIcon.image=root+"mapmarkers/1_marker.png";guardianMapIcon.iconSize=new GSize(23,32);guardianMapIcon.shadow=root+"mapmarkers/2_shadow_75.png";guardianMapIcon.shadowSize=new GSize(35,32);guardianMapIcon.iconAnchor=new GPoint(12,29);guardianMapIcon.infoWindowAnchor=new GPoint(18,5);guardianMapIcon.printImage=root+"mapmarkers/3_print.gif";guardianMapIcon.mozPrintImage=root+"mapmarkers/4_ffPrint.gif";
guardianMapIcon.printShadow=root+"mapmarkers/5_print-shadow.gif";guardianMapIcon.imageMap=[12,28,2,16,2,8,11,2,20,8,20,16];var markerOptions={icon:guardianMapIcon};this.initializeMap=function(){instance.map=new GMap2(document.getElementById("map-canvas"));instance.map.setCenter(new GLatLng(0,0),13);instance.map.addControl(new GSmallMapControl())};this.initContainerFontSize=function(){instance.map.getContainer().childNodes[1].style.fontSize="7px"};this.displayEntryOnMap=function(entry){var latlng=new GLatLng(entry.latitude,entry.longitude);var marker=new GMarker(latlng,markerOptions);var html=instance.htmlForEntry(entry);GEvent.addListener(marker,"click",function(){marker.openInfoWindowHtml(html,{maxWidth:200})});if(!instance.mostRecentMarker){instance.mostRecentMarker=marker}instance.map.addOverlay(marker);mapItems.push(latlng)};this.createNav=function(all){var list=document.getElementById("map-nav");if(list){var ul=document.createElement("ul");guardian.r2.dom.element.addClassName(ul,"promo-nav");
prev=document.createElement("li");guardian.r2.dom.element.addClassName(prev,"previous");prevLink=document.createElement("a");prevImg=document.createElement("img");prevImg.setAttribute("src",navroot+"left_arrow.gif");prevTxt=document.createTextNode("Previous");prevLink.setAttribute("href","#");prevLink.appendChild(prevImg);prevLink.appendChild(prevTxt);instance.addEvent(prevLink,"click",instance.show);prev.appendChild(prevLink);ul.appendChild(prev);count=document.createElement("li");guardian.r2.dom.element.addClassName(count,"index");templabel=document.createTextNode(all+" / "+all);count.appendChild(templabel);ul.appendChild(count);next=document.createElement("li");guardian.r2.dom.element.addClassName(next,"next");guardian.r2.dom.element.addClassName(next,"next-post");nextLink=document.createElement("a");nextLink.style.display="none";nextImg=document.createElement("img");nextImg.setAttribute("src",navroot+"right_arrow.gif");nextTxt=document.createTextNode("Next");nextLink.setAttribute("href","#");
nextLink.appendChild(nextTxt);nextLink.appendChild(nextImg);instance.addEvent(nextLink,"click",instance.show);next.appendChild(nextLink);ul.appendChild(next);list.appendChild(ul)}};this.addEvent=function(obj,type,fn){if(obj.attachEvent){obj["e"+type+fn]=fn;obj[type+fn]=function(){obj["e"+type+fn](window.event)};obj.attachEvent("on"+type,obj[type+fn])}else{obj.addEventListener(type,fn,false)}};this.show=function(e){if(this===nextLink||this===prevLink){var addto=this===nextLink?-1:1;current=current+addto;if(current==mapItems.length-1){prevLink.style.display="none"}else{prevLink.style.display="block"}if(current==0){nextLink.style.display="none"}else{nextLink.style.display="block"}panMap(mapItems[current])}var templabel=document.createTextNode((mapItems.length-current)+" / "+mapItems.length);count.replaceChild(templabel,count.firstChild);cancelClick(e)};function panMap(toMarker){instance.map.panTo(toMarker)}function cancelClick(e){if(window.event){window.event.cancelBubble=true;window.event.returnValue=false
}if(e&&e.stopPropagation&&e.preventDefault){e.stopPropagation();e.preventDefault()}}this.showMap=function(){var mapCanvas=document.getElementById("map-canvas");mapCanvas.style.display="block"};this.zoomToLatest=function(){instance.map.checkResize();instance.map.setCenter(this.mostRecentMarker.getLatLng(),6)};this.htmlForEntry=function(entry){var html="";if(entry.pageURL){html=html+'<a href="'+entry.pageURL+'">'}if(entry.linkText){html=html+entry.linkText}if(entry.pageURL){html=html+"</a>"}return html};this.unloadMap=function(){GUnload()};this.addLoadEvent=function(callback){addEvent(document,"load",callback)};this.addUnloadEvent=function(callback){addEvent(document,"unload",callback)}};ensurePackage("guardian.r2");guardian.r2.JobsBoxController=function(view,service,locationIsUSA){var instance=this;var flag=false;this.getJobsDataFromService=function(){if(!flag){var jsUrl=service.buildUrl(instance.createRandomlyNamedFunction());service.attachScriptTag(jsUrl);flag=true}};this.createRandomlyNamedFunction=function(){var randomNumber=parseInt((Math.random()*100000),10);
window["doSomething"+randomNumber]=instance.renderTemplate;return"doSomething"+randomNumber};this.renderTemplate=function(json){view.addJobDataToPage(json)};if(!locationIsUSA){view.addEventHandler(instance.getJobsDataFromService)}else{instance.getJobsDataFromService();view.showUSATab()}};ensurePackage("guardian.r2");guardian.r2.JobsBoxService=function(category,userip){var baseUrl="http://api.indeed.com/ads/apisearch?";var publisher="2029524262105434";var format="json";var useragent;if(navigator&&navigator.userAgent){useragent=navigator.userAgent}else{useragent="unknown"}this.attachScriptTag=function(jsUrl){writeScript("http://www.indeed.com/ads/apiresults.js",true,function(){writeScript(jsUrl,true,function(){})})};this.buildUrl=function(callback){var jsonUrl=baseUrl+"publisher="+publisher+"&q="+category+"&userip="+userip+"&useragent="+useragent+"&format="+format+"&callback="+callback+"&start=0&limit=3";return jsonUrl}};ensurePackage("guardian.r2");guardian.r2.JobsBoxView=function(targetElement,templateElementName){var instance=this;
this.addEventHandler=function(jobsCallback){var usaJobsAnchor=document.getElementById("global-jobs-2-link");var usaJobsTab=usaJobsAnchor.getElementsByTagName("a")[0];addEvent(usaJobsTab,"click",jobsCallback)};this.addJobDataToPage=function(json){var jobsList=document.getElementById(targetElement);jobsList.innerHTML=TrimPath.processDOMTemplate(templateElementName,json);var linksToAddTrackingTo=jobsList.getElementsByTagName("a");for(var i=0;i<linksToAddTrackingTo.length;i++){addEvent(linksToAddTrackingTo[i],"mousedown",json.results[0].onmousedown)}};this.showUSATab=function(){var usaJobsTab=jQ("#global-jobs-2-link a");var ukJobsTab=jQ("#global-jobs-1-link a");usaJobsTab.attr("class","active");ukJobsTab.attr("class","inactive");jQ(ukJobsTab.attr("href")).hide();jQ(usaJobsTab.attr("href")).show()}};ensurePackage("guardian.r2");guardian.r2.PieChartController=function(view,pieData,chartType,sectionColour){var instance=this;this.majorityColour="news";var onLoad=function(){setUpVariablesOnView();
setupColours();buildPie()};var setUpVariablesOnView=function(){var canvasSize=view.getCanvasDimensions();var radius=Math.min(canvasSize[0],canvasSize[1])/2;var centrePoint=[canvasSize[0]/2,canvasSize[1]/2];view.setRadius(radius);view.setCentre(centrePoint)};var buildPie=function(){var totalPieValue=getTotalPieValue();if(totalPieValue===0){view.drawPieSlice(0,2*Math.PI)}else{var soFar=0;var midPoint=(Math.PI*2*(pieData[0].sliceValue/totalPieValue))/2;midPoint=isNaN(midPoint)?0:midPoint;for(var i=0;i<pieData.length;++i){var currentSliceValue=pieData[i].sliceValue/totalPieValue;if(currentSliceValue===1){view.drawPieSlice(0,2*Math.PI,instance.majorityColour);break}var startPoint=Math.PI*(2*soFar);var offsetStartPoint=startPoint-midPoint+Math.PI;var endPoint=Math.PI*(2*(soFar+currentSliceValue));var offsetEndPoint=endPoint-midPoint+Math.PI;if(chartType==="binary"||chartType==="grey-binary"){var colourName=getMajoritySlice(currentSliceValue)}else{var colourName=pieData[i].colourName}if(!(offsetStartPoint===offsetEndPoint)){view.drawPieSlice(offsetStartPoint,offsetEndPoint,colourName)
}soFar+=currentSliceValue}}view.completePieChartRendering(pieData,chartType)};var majoritySliceSet=false;var getMajoritySlice=function(sliceValue){if((sliceValue===0.5&&!majoritySliceSet)||sliceValue>0.5){majoritySliceSet=true;return instance.majorityColour}return"binaryPollDefaultColour"};var getTotalPieValue=function(){var totalPieValue=0;for(var i=0;i<pieData.length;++i){totalPieValue+=pieData[i].sliceValue}return totalPieValue};this.getHighlightColour=function(){if(sectionColour){return sectionColour}else{return"binaryPollmajorityColour"}};function setupColours(){if(sectionColour){view.colours=guardian.r2.sectionColours}instance.majorityColour=instance.getHighlightColour()}if(view.canBrowserUseCanvasTags()){view.addLoadEvent(onLoad)}};ensurePackage("guardian.r2");guardian.r2.PieChartView=function(pieChartId,percentImageSrc,showValues){var canvas=document.getElementById(pieChartId);if(typeof window.G_vmlCanvasManager!="undefined"){canvas=window.G_vmlCanvasManager.initElement(canvas)}var radius,centre,radianDifference;
var innerCircleRadius=30;this.colours={"Democratic Unionist Party":"#990000",Independent:"#ffffff","Green Party in Northern Ireland":"#a1bc2f","Progressive Unionist Party":"#000066","Alliance Party of Northern Ireland":"#ffff33","Sinn Fein":"#1eb13b","Social Democratic Labour Party":"#007051","Ulster Unionist Party":"#9999ff","Scottish Green Party":"#85CE1D","Plaid Cymru":"#fad62f","UK Independence Party":"#92328E","British National Party":"#333399","Green Party":"#669933","Respect Coalition":"#ff0000",Labour:"#cc0000",Conservative:"#0485be","Liberal Democrat":"#ffb316","Scottish National Party":"#ffff99",Other:"#d8d8d8",binaryPollDefaultColour:"#666666",binaryPollmajorityColour:"#FF3A00"};var doesCanvasHaveGetContext=function(){return canvas.getContext};if(doesCanvasHaveGetContext()){var context=canvas.getContext("2d")}this.addLoadEvent=function(callback){addEvent(document,"load",callback)};this.canBrowserUseCanvasTags=doesCanvasHaveGetContext;this.getCanvasDimensions=function(){return[canvas.width,canvas.height]
};this.setRadius=function(newRadius){radius=newRadius};this.setCentre=function(newCentre){centre=newCentre};this.drawPieSlice=function(startPoint,endPoint,colourName){context.beginPath();context.moveTo(centre[0],centre[1]);context.arc(centre[0],centre[1],radius,startPoint,endPoint,false);context.lineTo(centre[0],centre[1]);context.closePath();context.fillStyle=(this.colours[colourName]!=null&&this.colours[colourName]!="")?this.colours[colourName]:"#999";context.fill()};this.completePieChartRendering=function(pieData,chartType){placeInnerCircle(chartType);addPercentageImage();if(showValues){placePercentageValueLabels(pieData)}};var placeInnerCircle=function(chartType){context.beginPath();context.moveTo(centre[0],centre[1]);context.arc(centre[0],centre[1],innerCircleRadius,0,2*Math.PI,false);context.lineTo(centre[0],centre[1]);context.closePath();if(chartType==="binary"){context.fillStyle="#ffffff"}else{if(chartType==="grey-binary"){context.fillStyle="#ededed"}else{context.fillStyle="#d8d8d8"
}}context.fill()};var addPercentageImage=function(){var img=new Image();img.onload=function(){if(guardian.r2.browser.isIE6||guardian.r2.browser.isIE7){context.drawImage(img,centre[0]-21,centre[1]-19)}else{context.drawImage(img,centre[0]-17,centre[1]-15)}};img.src=percentImageSrc};var placePercentageValueLabels=function(pieData){var containerDiv=getAncestorOfType(canvas,"div");var divTop=radius-8;var divWidth=(radius-innerCircleRadius);var divs=["left","right"];for(var i=0;i<divs.length;++i){var myDiv=document.createElement("div");myDiv.innerHTML=pieData[i].sliceValue;myDiv.className="pie-values";myDiv.style.top=divTop+"px";myDiv.style.width=divWidth+"px";myDiv.style.left=(i===0)?"0":(canvas.width-divWidth)+"px";containerDiv.appendChild(myDiv)}}};ensurePackage("guardian.r2");guardian.r2.PoliticsTwitterController=function(view,service){var instance=this;var renderTemplate=function(data){for(var i=0;i<data.results.length;i++){var relativeTime=instance.getRelativeTime(data.results[i].created_at);
data.results[i].created_at=relativeTime;var unescapedFrom=instance.unescapeFrom(data.results[i].source);data.results[i].source=unescapedFrom;var linkifiedLinks=instance.linkifyLinks(data.results[i].text);var linkifiedAtSignsAndLinks=instance.linkifyAtSigns(linkifiedLinks);data.results[i].text=linkifiedAtSignsAndLinks}view.addTweetsToPage(data)};this.getTweetsFromService=function(){service.getTweetsForUsers(renderTemplate)};this.getRelativeTime=function(time_value){var parsed_date=Date.parse(time_value);var relative_to=(arguments.length>1)?arguments[1]:new Date();var delta=parseInt((relative_to.getTime()-parsed_date)/1000);if(delta<60){return"less than a minute ago"}else{if(delta<120){return"about a minute ago"}else{if(delta<(45*60)){return(parseInt(delta/60)).toString()+" minutes ago"}else{if(delta<(120*60)){return"about an hour ago"}else{if(delta<(24*60*60)){return"about "+(parseInt(delta/3600)).toString()+" hours ago"}else{if(delta<(48*60*60)){return"1 day ago"}else{return(parseInt(delta/86400)).toString()+" days ago"
}}}}}}};this.unescapeFrom=function(fromText){var finalText=fromText.replace(/&quot;/g,'"');finalText=finalText.replace(/&lt;/g,"<");finalText=finalText.replace(/&gt;/g,">");return finalText};this.linkifyAtSigns=function(stringToLinkify){var pattern=/@[a-zA-Z0-9]+/g;var matches=stringToLinkify.match(pattern);if(matches!=null){for(var i=0;i<matches.length;i++){var matchedText=matches[i];var matchedTextWithoutAtSign=matchedText.substring(1);var linkifiedString='<a href="http://twitter.com/'+matchedTextWithoutAtSign+'">'+matchedText+"</a>";stringToLinkify=stringToLinkify.replace(matchedText,linkifiedString)}}return stringToLinkify};this.linkifyLinks=function(stringToLinkify){var pattern=/http:\/\/\S*/g;var matches=stringToLinkify.match(pattern);if(matches!=null){for(var i=0;i<matches.length;i++){var matchedText=matches[i];var linkifiedString='<a href="'+matchedText+'">'+matchedText+"</a>";stringToLinkify=stringToLinkify.replace(matchedText,linkifiedString)}}return stringToLinkify};instance.getTweetsFromService()
};ensurePackage("guardian.r2");guardian.r2.PoliticsTwitterService=function(limit,users,topic){this.getTweetsForUsers=function(callback){var goodList=false;users=jQ.trim(users);users=users.replace(/\s+/g," ");var userList=users.split(" ");var userString="";for(var i=0;i<userList.length;i++){userString=userString+"from%3A"+userList[i];userString=userString+"+OR+"}userString=userString.substring(0,userString.lastIndexOf("+OR+"));var topicString="";if(topic!=null&&topic!=""){topicString="++%23"+topic}jQ.getJSON("http://search.twitter.com/search.json?q="+userString+topicString+"&rpp="+limit+"&callback=?",callback)}};ensurePackage("guardian.r2");guardian.r2.PoliticsTwitterView=function(targetElement,templateElementName){var instance=this;this.addTweetsToPage=function(resultList){if(jQ("ul#"+targetElement).length){jQ("#"+targetElement).append(TrimPath.processDOMTemplate(templateElementName,resultList))}else{jQ("#"+targetElement).after(TrimPath.processDOMTemplate(templateElementName,resultList))
}}};ensurePackage("guardian.r2.pluck");guardian.r2.PollSubmissionController=function(view){function onLoad(){view.addRadioClickListener(validate);view.addDropDownChangeListener(validate);validate()}function validate(){if(view.getIgnoredRadioGroups().length===0&&view.getIgnoredDropDowns().length===0){view.enableVoting()}else{view.disableVoting()}}view.addLoadEvent(onLoad)};ensurePackage("guardian.r2.pluck");guardian.r2.pluck.PollSubmissionView=function(){this.addLoadEvent=function(callback){addSafeLoadEvent(callback)};this.addRadioClickListener=function(callback){var buttons=getRadioButtons();for(var i=0;i<buttons.length;i++){addEvent(buttons[i],"click",callback)}};this.addDropDownChangeListener=function(callback){var dropDowns=getDropDowns();for(var i=0;i<dropDowns.length;i++){addEvent(dropDowns[i],"change",callback)}};this.getIgnoredRadioGroups=function(){var ignoredRadioGroups=[];var buttons=getRadioButtons();var checkedRadioGroups=getCheckedRadioGroups(buttons);for(var i=0;i<buttons.length;
i++){if(!checkedRadioGroups[buttons[i].name]){ignoredRadioGroups[buttons[i].name]=true}}return convertKeysToList(ignoredRadioGroups)};this.getIgnoredDropDowns=function(){var ignoredDropDowns=[];var dropDowns=getDropDowns();for(var i=0;i<dropDowns.length;i++){var dropDown=dropDowns[i];if(dropDown.options[dropDown.selectedIndex].text==="Please select"){ignoredDropDowns.push(dropDown.name)}}return ignoredDropDowns};this.enableVoting=function(){document.getElementById("submit").disabled=false};this.disableVoting=function(){document.getElementById("submit").disabled=true};function getRadioButtons(){var form=document.getElementById("poll-submission-form");var inputElements=guardian.r2.dom.element.getElementsByCssSelector("input",form);var radioButtons=[];for(var i=0;i<inputElements.length;i++){if(inputElements[i].type==="radio"){radioButtons.push(inputElements[i])}}return radioButtons}function getCheckedRadioGroups(buttons){var checkedRadioGroups=[];for(var i=0;i<buttons.length;i++){if(buttons[i].checked){checkedRadioGroups[buttons[i].name]=true
}}return checkedRadioGroups}function getDropDowns(){var form=document.getElementById("poll-submission-form");return guardian.r2.dom.element.getElementsByCssSelector("select",form)}function convertKeysToList(map){var list=[];for(var key in map){if(map.hasOwnProperty(key)){list.push(key)}}return list}};ensurePackage("guardian.r2");guardian.r2.TwitterController=function(view){var init=function(){view.init()};var onLoad=function(){init()};if(view.canBrowserUseCanvasTags){view.addLoadEvent(onLoad)}};ensurePackage("guardian.r2");guardian.r2.TwitterView=function(twitterBalloonColour,twitterTextColour,imgPathLeft,imgPathRight){var instance=this;var currentTweet=0;var canvas=document.getElementById("twitter-balloon");if(typeof window.G_vmlCanvasManager!="undefined"){canvas=window.G_vmlCanvasManager.initElement(canvas)}document.getElementById("nojs-balloon").style.display="none";this.init=function(){if(document.getElementById&&document.createTextNode){var list=document.getElementById("tweets");if(list){items=list.getElementsByTagName("li");
all=items.length;if(all>1){guardian.r2.dom.element.addClassName(list,"js");instance.createNav(list)}}}twitterShow()};var doesCanvasHaveGetContext=function(){return canvas.getContext};if(doesCanvasHaveGetContext()){var context=canvas.getContext("2d")}this.canBrowserUseCanvasTags=doesCanvasHaveGetContext;drawTwitterBalloon();this.addEvent=function(obj,type,fn){if(obj.attachEvent){obj["e"+type+fn]=fn;obj[type+fn]=function(){obj["e"+type+fn](window.event)};obj.attachEvent("on"+type,obj[type+fn])}else{obj.addEventListener(type,fn,false)}};this.createNav=function(o){var ul=document.createElement("ul");guardian.r2.dom.element.addClassName(ul,"promo-nav");twitterPrev=document.createElement("li");twitterPrevLink=document.createElement("a");twitterPrevImg=document.createElement("img");twitterPrevImg.setAttribute("src",imgPathLeft);twitterPrevLink.setAttribute("href","#");twitterPrevLink.appendChild(twitterPrevImg);instance.addEvent(twitterPrevLink,"click",twitterShow);twitterPrev.appendChild(twitterPrevLink);
ul.appendChild(twitterPrev);twitterCount=document.createElement("span");twitterTempLabel=document.createTextNode((currentTweet+1)+" / "+all);twitterCount.appendChild(twitterTempLabel);ul.appendChild(twitterCount);twitterNext=document.createElement("li");guardian.r2.dom.element.addClassName(twitterNext,"next-tweet");twitterNextLink=document.createElement("a");twitterNextImg=document.createElement("img");twitterNextImg.setAttribute("src",imgPathRight);twitterNextLink.setAttribute("href","#");twitterNextLink.appendChild(twitterNextImg);instance.addEvent(twitterNextLink,"click",twitterShow);twitterNext.appendChild(twitterNextLink);ul.appendChild(twitterNext);o.parentNode.parentNode.appendChild(ul)};function twitterShow(e){if(this===twitterNextLink||this===twitterPrevLink){removeClassName(items[currentTweet],"current");var addto=this===twitterNextLink?-1:1;currentTweet=currentTweet+addto;if(currentTweet<0){currentTweet=(all-1)}if(currentTweet>all-1){currentTweet=0}}var templabel=document.createTextNode((currentTweet+1)+" / "+all);
twitterCount.replaceChild(templabel,twitterCount.firstChild);guardian.r2.dom.element.addClassName(items[currentTweet],"current");items[currentTweet].getElementsByTagName("p")[0].style.color=twitterTextColour;items[currentTweet].getElementsByTagName("a")[0].style.color=twitterTextColour;cancelClick(e)}function cancelClick(e){if(window.event){window.event.cancelBubble=true;window.event.returnValue=false}if(e&&e.stopPropagation&&e.preventDefault){e.stopPropagation();e.preventDefault()}}this.addLoadEvent=function(callback){callback()};function roundedRect(context,x,y,width,height,radius){context.beginPath();context.moveTo(x,y+radius);context.lineTo(x,y+height-radius);context.quadraticCurveTo(x,y+height,x+radius,y+height);context.lineTo(x+width-radius,y+height);context.quadraticCurveTo(x+width,y+height,x+width,y+height-radius);context.lineTo(x+width,y+radius);context.quadraticCurveTo(x+width,y,x+width-radius,y);context.lineTo(x+radius,y);context.quadraticCurveTo(x,y,x,y+radius);context.moveTo(145,202);
context.lineTo(135,230);context.lineTo(165,202);context.lineTo(145,202);context.fillStyle=twitterBalloonColour;context.fill()}function drawTwitterBalloon(twitterBalloonColour){roundedRect(context,12,12,175,190,15)}}
/*@cc_on

if(guardian.r2.browser.isIE6) {

addEvent(window, "load", doPng);

function doPng()  {

	var pngsList=document.getElementsByTagName('img');

	var pngs = []
	forEachElementOf(pngsList, function(element) {
		pngs.push(element);
		});


	if(pngs.length==0) return;
	for(var i=0; i<pngs.length; i++){
	var parent=pngs[i].parentNode;
		if(pngs[i].src.match(/\.png$/) && !pngs[i].src.match("/reuters/")){
			var newImage=document.createElement("div");
			if(pngs[i].src.match(/\/[1-5]\.png$/) && typeof(forceWidth)!="undefined") {
				newImage.style.width=forceWidth+'px';
				newImage.style.height=forceHeight+'px';
			} else {
				newImage.style.width=pngs[i].width+'px';
				newImage.style.height=pngs[i].height+'px';
			}
			newImage.id=pngs[i].id;
			newImage.className=pngs[i].className;
			var mask=pngs[i].src;
			newImage.style.filter="progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+mask+"',sizingMethod='scale')";
			parent.replaceChild(newImage, pngs[i]);
		}

	}

}
}
@*/
;
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}if(stmt.prefixFunc!=null){funcText.push(stmt.prefixFunc(parts,state,tmplName,etc))}else{funcText.push(stmt.prefix)}if(stmt.suffix!=null){if(parts.length<=1){if(stmt.paramDefault!=null){funcText.push(stmt.paramDefault)}}else{for(var i=1;i<parts.length;i++){if(i>1){funcText.push(" ")}funcText.push(parts[i])}}funcText.push(stmt.suffix)}};var emitSectionText=function(text,funcText){if(text.length<=0){return }var nlPrefix=0;var nlSuffix=text.length-1;while(nlPrefix<text.length&&(text.charAt(nlPrefix)=="\n")){nlPrefix++}while(nlSuffix>=0&&(text.charAt(nlSuffix)==" "||text.charAt(nlSuffix)=="\t")){nlSuffix--}if(nlSuffix<nlPrefix){nlSuffix=nlPrefix}if(nlPrefix>0){funcText.push('if (_FLAGS.keepWhitespace == true) _OUT.write("');var s=text.substring(0,nlPrefix).replace("\n","\\n");if(s.charAt(s.length-1)=="\n"){s=s.substring(0,s.length-1)}funcText.push(s);funcText.push('");')}var lines=text.substring(nlPrefix,nlSuffix+1).split("\n");for(var i=0;i<lines.length;i++){emitSectionTextLine(lines[i],funcText);
if(i<lines.length-1){funcText.push('_OUT.write("\\n");\n')}}if(nlSuffix+1<text.length){funcText.push('if (_FLAGS.keepWhitespace == true) _OUT.write("');var s=text.substring(nlSuffix+1).replace("\n","\\n");if(s.charAt(s.length-1)=="\n"){s=s.substring(0,s.length-1)}funcText.push(s);funcText.push('");')}};var emitSectionTextLine=function(line,funcText){var endMarkPrev="}";var endExprPrev=-1;while(endExprPrev+endMarkPrev.length<line.length){var begMark="${",endMark="}";var begExpr=line.indexOf(begMark,endExprPrev+endMarkPrev.length);if(begExpr<0){break}if(line.charAt(begExpr+2)=="%"){begMark="${%";endMark="%}"}var endExpr=line.indexOf(endMark,begExpr+begMark.length);if(endExpr<0){break}emitText(line.substring(endExprPrev+endMarkPrev.length,begExpr),funcText);var exprArr=line.substring(begExpr+begMark.length,endExpr).replace(/\|\|/g,"#@@#").split("|");for(var k in exprArr){if(exprArr[k].replace){exprArr[k]=exprArr[k].replace(/#@@#/g,"||")}}funcText.push("_OUT.write(");emitExpression(exprArr,exprArr.length-1,funcText);
funcText.push(");");endExprPrev=endExpr;endMarkPrev=endMark}emitText(line.substring(endExprPrev+endMarkPrev.length),funcText)};var emitText=function(text,funcText){if(text==null||text.length<=0){return }text=text.replace(/\\/g,"\\\\");text=text.replace(/\n/g,"\\n");text=text.replace(/"/g,'\\"');funcText.push('_OUT.write("');funcText.push(text);funcText.push('");')};var emitExpression=function(exprArr,index,funcText){var expr=exprArr[index];if(index<=0){funcText.push(expr);return }var parts=expr.split(":");funcText.push('_MODIFIERS["');funcText.push(parts[0]);funcText.push('"](');emitExpression(exprArr,index-1,funcText);if(parts.length>1){funcText.push(",");funcText.push(parts[1])}funcText.push(")")};var cleanWhiteSpace=function(result){result=result.replace(/\t/g,"    ");result=result.replace(/\r\n/g,"\n");result=result.replace(/\r/g,"\n");result=result.replace(/^(\s*\S*(\s+\S+)*)\s*$/,"$1");return result};var scrubWhiteSpace=function(result){result=result.replace(/^\s+/g,"");result=result.replace(/\s+$/g,"");
result=result.replace(/\s+/g," ");result=result.replace(/^(\s*\S*(\s+\S+)*)\s*$/,"$1");return result};TrimPath.parseDOMTemplate=function(elementId,optDocument,optEtc){if(optDocument==null){optDocument=document}var element=optDocument.getElementById(elementId);var content=element.value;if(content==null){content=element.innerHTML}content=content.replace(/&lt;/g,"<").replace(/&gt;/g,">");return TrimPath.parseTemplate(content,elementId,optEtc)};TrimPath.processDOMTemplate=function(elementId,context,optFlags,optDocument,optEtc){return TrimPath.parseDOMTemplate(elementId,optDocument,optEtc).process(context,optFlags)}})();ensurePackage("guardian.r2");guardian.r2.sectionColours={news:"#ab1700",sport:"#3a7d00",comment:"#ff3a00",culture:"#a7006f",business:"#3246ab",money:"#8f1ab6",lifeandstyle:"#c93900",travel:"#066ec9",environment:"#4a7801","guardian-careers":"#0061A6"};