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adjustPageWidth();}
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var currentTime;function setCurrentTime(millis){currentTime=millis;}
function writeDate(publishDate,dateStyle,dateFormat,expireTime){if(parseInt(currentTime)&&(currentTime-publishDate)<expireTime){document.write('<span class="'+dateStyle+'"> - '+dateFormat+'</span>');}}
function writeHeaderDate(){var d=new Date();var weekday=new Array("Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday");var monthname=new Array("Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec");var htmlStr=weekday[d.getDay()]+" "+monthname[d.getMonth()]+" "+d.getDate()+" "+d.getFullYear();document.write(htmlStr);}
function isLoggedIn(){var lName=getCookieValueSubs(USER_LAST_NAME,null);var ckExists=getCookieValueSubs(USER_REMEMBER_ME,null);if(lName==null){ckExists=null;}
return(ckExists)?true:false;}
function writeSubscriberInfo(){var isLoggedIn=document.cookie.match(/FT_User/)||document.cookie.match(/FT_Remember/);var eMail=document.cookie.match(/EMAIL=([^;:]+)/)?RegExp.$1:"Please update";var htmlStr="";if(!isLoggedIn){htmlStr=''+'<form id="loginForm" method="post" action="https://registration.ft.com/registration/barrier" name="loginForm">'+'<div class="login-head">'+'<h2>Log in</h2>'+'<ul>'+'<li><a title="Tour" class="text3" href="'+TAKE_A_TOUR_URL+'">Tour</a></li>'+'<li><a title="Sign up" class="text3" href="'+SUBSCRIPTION_SIGN_UP_NOW_URL+'">Sign up</a></li>'+'</ul> '+'<br clear="all"/> '+'</div>  '+'<fieldset> '+'<label>Username'+'<input type="text" value="'+STRING_ENTER_USERNAME+'" class="text" name="'+SUBSCRIPTION_NAME_INPUT_ID+'" id="'+SUBSCRIPTION_NAME_INPUT_ID+'"/> '+'</label>   '+'<div class="fieldset">'+'<label class="password">Password'+'<input id="'+SUBSCRIPTION_PASSWORD_INPUT_ID+'" name="'+SUBSCRIPTION_PASSWORD_INPUT_ID+'" class="text" value="'+STRING_ENTER_PASSWORD+'" type="password" />     '+'</label>  '+'<input class="login" type="image" alt="Log in" src="/login.gif" class="login"/> '+'</div>'+'</fieldset> '+'<label class="rememberme"><input checked="checked" type="checkbox" name="'+SUBSCRIPTION_REMEMBER_ME_INPUT_ID+'" id="'+SUBSCRIPTION_REMEMBER_ME_INPUT_ID+'"/><a href="'+SUBSCRIPTION_REMEMBER_ME_HELP_URL+'">Remember me</a></label> '+'<input type="hidden" value="'+thisPage.thisLoc+'" name="'+SUBSCRIPTION_LOCATION_INPUT_ID+'" id="'+SUBSCRIPTION_LOCATION_INPUT_ID+'"/>  '+'</form>';}else{var displayEmail=(eMail.length>19)?eMail.substr(0,16)+"...":eMail;htmlStr='<div class="subscribe signedin">'+'<h1><span>'+STRING_YOUR_DETAILS+'</span></h1>'+' <p id="int_subsemail">'+unescape(displayEmail)+'</p>'+' <ul>'+' <li><a href="'+SUBSCRIPTION_MANAGE_ACCOUNT_URL+'">'+STRING_YOUR_ACCOUNT+'</a></li>'+' <li><a href="'+TAKE_A_TOUR_URL+'">'+STRING_ABOUT_SUBSCRIPTION+'</a></li>'+' <li><a href="https://registration.ft.com/registration/login/logout?location=http://www.ft.com">'+STRING_LOG_OUT+'</a></li>'+' </ul>'+' </div>';}
document.write(htmlStr);}
function writeSubscriberInfoFalcon(){var isLoggedIn=document.cookie.match(/FT_User/)||document.cookie.match(/FT_Remember/);var eMail=document.cookie.match(/EMAIL=([^;:]+)/)?RegExp.$1:"Please update";var htmlStr="";if(!isLoggedIn){htmlStr=''+'<form id="loginForm" method="post" action="https://registration.ft.com/registration/barrier" name="loginForm">'+'<div class="login-head">'+'<h2>Log in</h2>'+'<ul><li><a title="Take a Tour" href="'+TAKE_A_TOUR_URL+'">Tour</a>   <a title="Sign up" href="'+SUBSCRIPTION_SIGN_UP_NOW_URL+'">Sign up</a></li></ul>'+'<br clear="all"/>'+'</div>'+'<fieldset>'+'<label for="'+SUBSCRIPTION_NAME_INPUT_ID+'">Username</label><br/>'+'<input type="text" value="'+STRING_ENTER_USERNAME+'" class="text" name="'+SUBSCRIPTION_NAME_INPUT_ID+'" id="'+SUBSCRIPTION_NAME_INPUT_ID+'"/>'+'</fieldset>'+'<fieldset>'+'<label for="password">Password</label><br/>'+'<input id="'+SUBSCRIPTION_PASSWORD_INPUT_ID+'" name="'+SUBSCRIPTION_PASSWORD_INPUT_ID+'" class="txt" value="'+STRING_ENTER_PASSWORD+'" type="password" /> <input type="image" alt="Log in" src="http://media.ft.com/login.gif" class="login"/>'+'</fieldset>'+'<fieldset class="remember">'+'<input type="checkbox" checked="checked" name="'+SUBSCRIPTION_REMEMBER_ME_INPUT_ID+'" id="'+SUBSCRIPTION_REMEMBER_ME_INPUT_ID+'"/>'+'<label for="enablepersist"><a href="'+SUBSCRIPTION_REMEMBER_ME_HELP_URL+'">Remember me</a></label>'+'</fieldset>'+'<input type="hidden" value="'+thisPage.thisLoc+'" name="'+SUBSCRIPTION_LOCATION_INPUT_ID+'" id="'+SUBSCRIPTION_LOCATION_INPUT_ID+'"/>  '+'</form>';}else{var displayEmail=(eMail.length>19)?eMail.substr(0,16)+"...":eMail;htmlStr='<div class="subscribe signedin">'+'<h2><span>Your details</span></h2>'+'<p id="int_subsemail" style="visibility: visible;">'+eMail+'</p>'+'<ul>'+'<li><a title="Click to change your details" href="'+SUBSCRIPTION_MANAGE_ACCOUNT_URL+'">'+STRING_YOUR_ACCOUNT+'</a></li>'+'<li><a href="'+TAKE_A_TOUR_URL+'">'+STRING_ABOUT_SUBSCRIPTION+'</a></li>'+'<li><a href="https://registration.ft.com/registration/login/logout?location=http://www.ft.com">'+STRING_LOG_OUT+'</a></li>'+'</ul>'+'</div>'}
document.write(htmlStr);}
var TRIPLET="triplet";var FIRST_THIRD="first-third";var SECOND_THIRD="second-third";var THIRD_THIRD="third-third";function setTripletHeights(){var divArr=document.getElementsByTagName(DIV);for(var d=0;d<divArr.length;d++){var theDiv=divArr[d];var className=theDiv.getAttribute(CLASS);var firstDivContent;var secondDivContent;var thirdDivContent;if(className&&className.indexOf(TRIPLET)>=0){var thirdDivs=theDiv.getElementsByTagName(DIV);for(var t=0;t<thirdDivs.length;t++){var tDiv=thirdDivs[t];var tClassName=tDiv.getAttribute(CLASS);if(tClassName){if(tClassName.indexOf(FIRST_THIRD)>=0){firstDivContent=tDiv;}else if(tClassName.indexOf(SECOND_THIRD)>=0){secondDivContent=tDiv;}else if(tClassName.indexOf(THIRD_THIRD)>=0){thirdDivContent=tDiv;}}}
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function getElementTop(el){var topPos=el.offsetTop;var parentEl=el.offsetParent;while(parentEl!=null){topPos+=parentEl.offsetTop;parentEl=parentEl.offsetParent;}
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if(features){defaultFeatures+=","+features;}
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function setWindowStatus(msg,e){if(msg){msg=msg.replace(/<.*>/ig,"").replace(/&amp;/,"&");if(is.nav6){setTimeout(function(){window.status=msg;},1);}else{window.status=msg;}
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function getBrowserWidth(){return getBrowserHeightOrWidth(true);}
function getBrowserHeight(){return getBrowserHeightOrWidth();}
function getBrowserHeightOrWidth(returnWidth){var myWidth=0;var myHeight=0;if(typeof(window.innerWidth)=='number'){myWidth=window.innerWidth;myHeight=window.innerHeight;}else if(document.documentElement&&(document.documentElement.clientWidth||document.documentElement.clientHeight)){myWidth=document.documentElement.clientWidth;myHeight=document.documentElement.clientHeight;}else if(document.body&&(document.body.clientWidth||document.body.clientHeight)){myWidth=document.body.clientWidth;myHeight=document.body.clientHeight;}
return returnWidth?myWidth:myHeight;}
function attachOnload(codeToAttach){var currOnload=window.onload?window.onload:function(){void(0);};window.onload=function(){currOnload();eval(codeToAttach)};}
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function goToAnchor(anchorname)
{var pathinfo=location.pathname;var pos=pathinfo.indexOf("#");if(pos>=0){pathinfo=pathinfo.substring(0,pos-1);}
window.location=pathinfo+"#"+anchorname;}
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function doShowEllipsis(numLines){if(document.getElementById(CONTENT)){var contentWell=document.getElementById(CONTENT);}else{var contentWell=document.getElementById(CONT);}
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function selectAll(func){try{doSaFunction(func);}
catch(errorObject)
{msg="An error has occured.\n\n";msg+="Please manually enter your alert preferences\n";msg+="Click OK to continue.\n\n";msg+="Error number: "+
(errorObject.number&0xffff)+"\n";msg+="Description: "+
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var wdeskyContainer=document.getElementById("ad-container-wdesky");var wdeskPlaceholder=document.getElementById("ad-placeholder-wdesky");if(wdeskyContainer&&wdeskPlaceholder){var divvy=wdeskPlaceholder.getElementsByTagName("div")[0];if(divvy){wdeskyContainer.style.top=getElementTop(divvy)+"px";}}}}
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function tabShowHidePoll(tabToShow,tabToHide,ancToSelect,ancToDeselect){if(document.getElementById){document.getElementById(tabToHide).style.visibility='hidden';document.getElementById(tabToHide).style.display='none';document.getElementById(tabToShow).style.display='block';document.getElementById(tabToShow).style.visibility='visible';}}
function getSelectedRadio(buttonGroup){if(buttonGroup[0]){for(var i=0;i<buttonGroup.length;i++){if(buttonGroup[i].checked){return i;}}}else{if(buttonGroup.checked){return 0;}}
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function getSelectedRadioValue(buttonGroup){var i=getSelectedRadio(buttonGroup);if(i==-1){return"";}else{if(buttonGroup[i]){return buttonGroup[i].value;}else{return buttonGroup.value;}}}
function submitPoll()
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function getUUIDFromString(stringForExtractingUUID){var safeStringForMatch=stringForExtractingUUID.toString();var articleId=safeStringForMatch.match(/[a-z0-9]{8}-[a-z0-9]{4}-[a-z0-9]{4}-[a-z0-9]{4}-[a-z0-9]{12}/);if(articleId){return articleId.toString();}
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function DirMCountry(){var categoryArr=new Array();this.addCategory=function(category){categoryArr[categoryArr.length]=category;}
this.getCategories=function(){return categoryArr;}
this.getCategory=function(idx){return categoryArr[idx];}
this.addCategoryAndRegions=function(){var category=arguments[0];this.addCategory(category);for(var i=1;i<arguments.length;i++){category.addRegion(arguments[i]);}}
this.hasOnlyOneRegionPerCategory=function(){var hasOnlyOne=true;for(i in categoryArr){if(categoryArr[i].getRegions().length>1){hasOnlyOne=false;}}
return hasOnlyOne;}}
function DirMCategory(nameM){var strName=nameM;var regionArr=new Array();this.addRegion=function(region){regionArr[regionArr.length]=region;}
this.getName=function(){return strName;}
this.getRegion=function(val){return regionArr[val];}
this.getRegions=function(){return regionArr;}}
function DirMRegion(nameD,uri){var strNameD=nameD;var uri=uri;this.setName=function(val){name=val;}
this.getName=function(){return strNameD;}
this.setUri=function(val){uri=val;}
this.getUri=function(){return uri;}}
function processDirMClick(countryM,categoryIdx){var strCountry=eval(countryM);var categories=strCountry.getCategories();var sel=document.getElementById("dirMSelect");var lbl=document.getElementById("dirMRegionCategoryLabel");if(sel){sel.options.length=null;var onlyOneRegion=strCountry.hasOnlyOneRegionPerCategory();if(categoryIdx&&categoryIdx!=-1){var regions=strCountry.getCategory(categoryIdx).getRegions();sel.options[sel.options.length]=new Option("[back to categories]",-1);for(r in regions){sel.options[sel.options.length]=new Option(regions[r].getName(),regions[r].getUri());}
if(lbl){lbl.innerHTML="Select region";}}else{for(c in categories){sel.options[sel.options.length]=new Option(categories[c].getName(),onlyOneRegion?categories[c].getRegion(0).getUri():c);}
var wholething=document.getElementById("regionmultiselector").innerHTML;if(wholething){wholething=wholething.replace(/>Private Client/," class='hilight' >Private Client");wholething=wholething.replace(/>Trading:  Financial/," class='hilight' >Trading:  Financial");wholething=wholething.replace(/>Trading: Futures/," class='hilight' >Trading: Futures");wholething=wholething.replace(/>CFD Trading/," class='hilight' >CFD Trading");document.getElementById("regionmultiselector").innerHTML=wholething;}
if(lbl){lbl.innerHTML="Select category";}}}}
function dirMProcessForm(){var sel=document.getElementById("dirMSelect");if(sel&&sel.selectedIndex>-1){var optValue=sel[sel.selectedIndex].value;if(!isNaN(optValue)){var countryRadio=document.getElementById("dirMCountryUK");var country=countryRadio.checked?"uk":"us";processDirMClick(country,optValue);}else{document.location.href=optValue;}}
return false;}
function dirMInit(){document.getElementById("frm_directoryM").style.display='block';document.getElementById("frm_directoryM").style.visibility='visible';processDirMClick(document.getElementById("dirMCountryUK").checked?"uk":"us");}
var uk=new DirMCountry();var us=new DirMCountry();function divShow(divID){if(document.getElementById){document.getElementById(divID).style.visibility='visible';document.getElementById(divID).style.display='block';}}
function divHide(divID){if(document.getElementById){document.getElementById(divID).style.visibility='hidden';document.getElementById(divID).style.display='none';}}
function hiLight(elem){document.getElementById(elem).style.backgroundColor="#990000";document.getElementById(elem).style.color="#FFFFFF";}
function loLight(elem){document.getElementById(elem).style.backgroundColor="#FFFFFF";document.getElementById(elem).style.color="#999999";}
function showHideSection(_data){loLight(visible_section);hiLight(_data.id);_data=_data.href;if(visible_section!='')divHide('g-section-'+visible_section);visible_section=_data.substring(_data.lastIndexOf('#')+1,_data.length);if(visible_section!='')divShow('g-section-'+visible_section);}