var ord=Math.round(Math.random()*100000000);var debug="off"
var co="uk";var siteName="ft.com";var numAds=0;var tileSrc=new Array();function Is()
{var agt=navigator.userAgent.toLowerCase();this.major=parseInt(navigator.appVersion);this.minor=parseFloat(navigator.appVersion);this.nav=((agt.indexOf('mozilla')!=-1)&&(agt.indexOf('spoofer')==-1)&&(agt.indexOf('compatible')==-1)&&(agt.indexOf('opera')==-1)&&(agt.indexOf('webtv')==-1)&&(agt.indexOf('hotjava')==-1));this.nav4=(this.nav&&(this.major==4));this.nav4up=(this.nav&&(this.major>=4));this.navonly=(this.nav&&((agt.indexOf(";nav")!=-1)||(agt.indexOf("; nav")!=-1)));this.nav6=(this.nav&&(this.major==5));this.nav6up=(this.nav&&(this.major>=5));this.gecko=(agt.indexOf('gecko')!=-1);this.ie=((agt.indexOf("msie")!=-1)&&(agt.indexOf("opera")==-1));this.ie3=(this.ie&&(this.major<4));this.ie4=(this.ie&&(this.major==4)&&(agt.indexOf("msie 5")==-1));this.ie4up=(this.ie&&(this.major>=4));this.ie5=(this.ie&&(this.major==4)&&(agt.indexOf("msie 5.0")!=-1));this.ie5_5=(this.ie&&(this.major==4)&&(agt.indexOf("msie 5.5")!=-1));this.ie6=(this.ie&&(this.major==6)&&(agt.indexOf("msie 6.0")!=-1));this.ie5up=(this.ie&&!this.ie3&&!this.ie4);this.ie5_5up=(this.ie&&!this.ie3&&!this.ie4&&!this.ie5);this.ie6up=(this.ie&&!this.ie3&&!this.ie4&&!this.ie5&&!this.ie5_5);this.win=((agt.indexOf("win")!=-1)||(agt.indexOf("16bit")!=-1));this.win95=((agt.indexOf("win95")!=-1)||(agt.indexOf("windows 95")!=-1));this.win16=((agt.indexOf("win16")!=-1)||(agt.indexOf("16bit")!=-1)||(agt.indexOf("windows 3.1")!=-1)||(agt.indexOf("windows 16-bit")!=-1));this.win31=((agt.indexOf("windows 3.1")!=-1)||(agt.indexOf("win16")!=-1)||(agt.indexOf("windows 16-bit")!=-1));this.win98=((agt.indexOf("win98")!=-1)||(agt.indexOf("windows 98")!=-1));this.winnt=((agt.indexOf("winnt")!=-1)||(agt.indexOf("windows nt")!=-1));this.win32=(this.win95||this.winnt||this.win98||((this.major>=4)&&(navigator.platform=="Win32"))||(agt.indexOf("win32")!=-1)||(agt.indexOf("32bit")!=-1));this.winme=((agt.indexOf("win 9x 4.90")!=-1));this.win2k=((agt.indexOf("windows nt 5.0")!=-1));this.mac=(agt.indexOf("mac")!=-1);this.mac68k=(this.mac&&((agt.indexOf("68k")!=-1)||(agt.indexOf("68000")!=-1)));this.macppc=(this.mac&&((agt.indexOf("ppc")!=-1)||(agt.indexOf("powerpc")!=-1)));}
var is;is=new Is();function isSecure(doc){return(doc.location.protocol=='https:');}
function ftcomImg(img){return(ftcomPath(iPath+img));}
function ftcomPath(path){var newurl='';if(isSecure(document)){newurl='https';}else{newurl='http';}
newurl+='://'+path;return(newurl);}
function commonOnLoad()
{}
function getAdParams(){var sAYSC=getCookieValue('AYSC','');var params='';var cDate=new Date();var uSec=cDate.getTime();params+="&13="+getValueFromStr('_13','',sAYSC,'_','');params+="&14="+getValueFromStr('_14','',sAYSC,'_','');params+="&17="+getValueFromStr('_17','',sAYSC,'_','');params+="&18="+getValueFromStr('_18','',sAYSC,'_','');params+="&transId="+uSec;return(params);}
function getCookieValue(key,defaultVal){return(getValueFromStr(key,defaultVal,document.cookie,';'));}
function getValueFromStr(key,defaultVal,inStr,sep,keySep){var value=defaultVal;var begin;var str;if(key&&key.length>0){key+=arguments.length>=5?keySep:'=';begin=inStr.indexOf(key)>-1?inStr.indexOf(key)+key.length:-1;if(begin>-1){str=inStr.substr(begin,inStr.length);value=str.substr(0,str.indexOf(sep)>=0?str.indexOf(sep):str.length);}}
return(value);}
function getAdHTML(pos,width,height,FTSite,FTSection,FTPage){var thisDC;if(pos=="hp120x20"){thisDC=pos;}else{thisDC="doubleclick"+width;};var outStr=adImageInternal(thisDC,pos,1,width,height,FTSite,FTSection,FTPage);return outStr;}
function finishPage(){if(is.ie){document.write(getAdHTML("pop",1,1,FTSite,FTSection,FTPage));};if((is.nav4)&&(!isSecure(document))){for(var i=0;i<tileSrc.length;i++){document.write(tileSrc[i]);}}}
function adImage(vendor,tile){adImageInternal(vendor,tile,1,-1,-1);}
function adImageInternal(vendor,tile,write,width,height,site,section,page){var sec="";var artid="";var doWrite=adImageInternal.arguments.length>=3?write:1;var sectionstr='';var pagestr='';if(typeof section!='undefined'&&section!=''){sectionstr=section;}else{sectionstr=typeof FTSection!='undefined'?FTSection:'';}
if(typeof page!='undefined'&&page!=''){pagestr=page;}else{pagestr=typeof FTPage!='undefined'?FTPage:'';}
if(sectionstr!=''&&pagestr!=''){vAdLink='/site=ftcom&pos='+tile+"&sec="+sectionstr+'&artid='+pagestr+getAdParams();}
var outStr="";if(isSecure(document)){outStr='<img src="https://'+'globalelements.ft.com/Common/Wrapper/clear.gif"';outStr+=' width="'+width+'" height="'+height+'" border="0" />';if(is.ie){outStr+='<br>';}}else{if(document.layers){outStr+='<a href=http://ads.ft.com/click.ng'+vAdLink+' target="_top">';outStr+='<img src=http://ads.ft.com/image.ng'+vAdLink+' width="'+width+'" height="'+height+'" target="_top" border=0>';outStr+='</a>';}else{outStr+='<iframe src="http://ads.ft.com/html.ng'+vAdLink+'" width="'+width+'" height="'+height+'" target="_top" marginwidth=0 marginheight=0 hspace=0 vspace=0 frameborder=0 scrolling=no bordercolor="#000000">';outStr+='</iframe>';}
if(tile>numAds){numAds=tile};}
if(write==1){document.write(outStr);outStr='';}
return outStr;}
function submitForm(which){var form=eval("document.selectForm"+which);var submitStr;if(form.selectMenu.options[form.selectMenu.options.selectedIndex].value!=""){submitStr=form.selectMenu.options[form.selectMenu.options.selectedIndex].value;window.location=submitStr;}}