function isdigit(txt)
{if(txt>='0'&&txt<='9')
{return true;}
return false;}
function isalpha(txt)
{if(txt>='a'&&txt<='z')
{return true;}
if(txt>='A'&&txt<='Z')
{return true;}
return false;}
function isalphanum(txt)
{if((isalpha(txt)===false)&&(isdigit(txt)===false))
{return false;}
return true;}
function isspace(txt)
{if(txt===' ')
{return true;}
return false;}
function isblank(txt)
{len=txt.length;if(len===0)
{return true;}
for(i=0;i<txt.length;i++)
{if(isspace(txt.substring(i,i+1))===false)
{return false;}}
return true;}
function isvalidticker(txt)
{len=txt.length;if(len===0)
{return false;}
firstchar=txt.substring(0,1);if(isspace(firstchar)||(!isalphanum(firstchar)&&firstchar!='^'))
{return false;}
return true;}
function getCookie(Name)
{var search=Name+"=";if(document.cookie.length>0)
{offset=document.cookie.indexOf(search);if(offset!=-1)
{offset+=search.length;end=document.cookie.indexOf(";",offset);if(end==-1)
{end=document.cookie.length;}
return unescape(document.cookie.substring(offset,end));}}}
function QString(key)
{var val=null;for(var ii=0;ii<QString.keys.length;ii++)
{if(QString.keys[ii]==key)
{val=QString.values[ii];break;}}
return val;}
function QStringParse()
{var query=window.location.search.substring(1);var pairs=query.split("&");var pos=-1;var tmpstring;for(var ii=0;ii<pairs.length;ii++)
{pos=pairs[ii].indexOf('=');if(pos>-1)
{tmpstring=pairs[ii].substring(0,pos);QString.keys[QString.keys.length]=tmpstring.toUpperCase();QString.values[QString.values.length]=pairs[ii].substring(pos+1);}}}
function include(file)
{document.write('<scr'+'ipt type="text/javascript" src="'+file+'"></scr'+'ipt>');return false;}
function getdsld()
{return location.hostname.match('wbetest2')?'wbetest2':'www';}
function AD_INIT(adType,Keys,description)
{var BT=getCookie('BT');OAS_listpos=adType;if(typeof BT=="undefined"||BT=="null")
{BT="";}
if(typeof Keys=="undefined"||Keys=="null")
{Keys="";}
OAS_query=((Keys)?Keys+'&':'')+((BT)?BT:'');OAS_base=(QString("TESTAD")=="0")?'test.bloomberg.com':(QString("TESTAD")=="1")?'test1.bloomberg.com':(QString("TESTAD")=="2")?'test2.bloomberg.com':(QString("TESTAD")=="3")?'test3.bloomberg.com':'bloomberg';OAS_sitepage=OAS_base+description;if(OAS_version>=11)
{include(OAS_url+'adstream_mjx.ads/'+OAS_sitepage+'/1'+AD_RND_X+'@'+OAS_listpos+'?'+OAS_query);}}
function OAS_NORMAL(pos)
{document.write('<a href="'+OAS_url+'click_nx.ads/'+OAS_sitepage+'/1'+AD_RND_X+'@'+OAS_listpos+'!'+pos+'?'+OAS_query+'" target='+OAS_target+'>');document.write('<img src="'+OAS_url+'adstream_nx.ads/'+OAS_sitepage+'/1'+AD_RND_X+'@'+OAS_listpos+'!'+pos+'?'+OAS_query+'" border="0"></a>');}
function CallAd(adType,HCat,Width,Height,Tile,Keys,Category)
{var SRVR=adType.split("|");if(adType=='pop')
{return true;}
if(Width=='10'&&Height=='100')
{return true;}
if(SRVR[0].toUpperCase()=="JP")
{var HOST=(HCat!="text")?"ad.jp.doubleclick.net":"ad.doubleclick.net";SITE=SRVR[1];CHAR='charset="Shift_JIS"';if(typeof HCat=="undefined"||HCat=="null")
{HCat="";}
if(typeof Width=="undefined"||Width=="null")
{return true;}
if(typeof Height=="undefined"||Height=="null")
{return true;}
if(typeof Keys=="undefined"||Keys=="null")
{Keys="";}
if(typeof Tile=="undefined"||Tile=="null")
{return true;}
if(Keys!="")
{Keys=Keys+";";}
if(Tile!="")
{Tile="tile="+Tile+";";}
document.write('<scr'+'ipt type="text/javascript" language="JavaScript1.1" src="http://'+HOST+'/adj/'+SITE+'/'+HCat+';abr=!webtv;sz='+Width+'x'+Height+';'+Keys+Tile+'ord='+AD_RND_X+'?"'+CHAR+'></scr'+'ipt>');if(HCat!="text")
{document.write('<scr'+'ipt type="text/javascript">');document.write('if ((!document.images && navigator.userAgent.indexOf("Mozilla/2.") >= 0) || navigator.userAgent.indexOf("WebTV") >= 0) {');document.write('document.write(\'<a href="http://'+HOST+'/jump/'+SITE+'/'+HCat+';sz='+Width+'x'+Height+';'+Keys+Tile+'ord='+AD_RND_X+'?">\');');document.write('document.write(\'<img src="http://'+HOST+'/ad/'+SITE+'/'+HCat+';sz='+Width+'x'+Height+';'+Keys+Tile+'ord='+AD_RND_X+'?" border="0" height="'+Height+'" width="'+Width+'"></a>\') }');}
document.write('</scr'+'ipt>');}
else if(OAS_listpos&&QString("TESTAD")!=99)
{if(OAS_version>=11&&typeof OAS_RICH=="function")
{OAS_RICH(HCat);}
else
{OAS_NORMAL(HCat);}}}
function TestRB()
{var CkieLst=document.cookie.split(';');var ii=0;var HadRB=0;var now=new Date();var expires=new Date(now.getTime()-(1000*60*60*now.getHours())+(1000*60*60*24));var cookies=(navigator.cookieEnabled)?true:false;var query=window.location.search.substring(1);var vars=query.split('&');if(typeof navigator.cookieEnabled=="undefined"&&!cookies)
{document.cookie="test";cookies=(document.cookie=="test")?true:false;document.cookie="";}
if(!cookies)
{return(true);}
for(ii=0;ii<vars.length;ii++)
{if(vars[ii].indexOf('Intro=')!=-1)
{HadRB=1;}}
var localnow=(new Date()).getTime();var when=localnow;for(ii=0;ii<CkieLst.length;ii++)
{if(CkieLst[ii].indexOf('RBB3=')!=-1)
{var offset=CkieLst[ii].indexOf('RBB3=');when=CkieLst[ii].substr(offset+7,14);HadRB=1;}}
if(HadRB<1||(localnow-when)>21600000)
{document.cookie='RBB3=1-'+localnow+'; expires='+expires.toGMTString()+'; domain=bloomberg.com';window.location='/intro3.html';}}
function weblogin()
{var id="log";var LText='<a href="http://' + getdsld() + '.bloomberg.com/subscriber"><img src="http://images.bloomberg.com/r06/homepage/login_reg_blk.gif" border="0"></a>';var uname="USID";var ca=document.cookie.split(';');for(var i=0;i<ca.length;i++)
{var c=ca[i];var l=0;while(c.charAt(0)===' ')
{c=c.substring(1,c.length);}
if(c.indexOf(uname)===0)
{var user=c.split(':');var username=user[0].split('=');LText='<a href="http://'+getdsld()+'.bloomberg.com/subscriber/logout.html"><img src="http://images.bloomberg.com/r06/homepage/log_out_blk.gif" border="0"></A>';}}
var el=(document.getElementById)?document.getElementById(id):(document.all)?document.all[id]:(document.layers)?document.layers[id]:null;if(typeof el.innerHTML!="undefined")
{el.innerHTML=LText;}
else if(document.layers)
{el.document.write(LText);el.document.close();}}
function redirect()
{window.location="http://"+getdsld()+".bloomberg.com";}
function logout()
{var uname="USID";var ca=document.cookie.split(';');for(var i=0;i<ca.length;i++)
{var c=ca[i];while(c.charAt(0)===' ')
{c=c.substring(1,c.length);}
if(c.indexOf(uname)===0)
{var ex=c+"; expires=Sun, 4 Jan 1970 12:00:00 UTC; path=/; domain=.bloomberg.com ";document.cookie=ex;}}
setTimeout(redirect,3000);}
function doNextPg(tkr,selection)
{if(selection===undefined||selection===null)
{selection='quote';}
switch(selection)
{case'quote':url='http://'+getdsld()+'.bloomberg.com/apps/quote?ticker='+encodeURIComponent(tkr);break;case'news':url='http://search.bloomberg.com/search?q='+encodeURIComponent(tkr)+'&site=wnews&client=wnews&proxystylesheet=wnews&output=xml_no_dtd&ie=UTF-8&oe=UTF-8&filter=p&getfields=wnnis&sort=date%3AD%3AS%3Ad1';break;default:url=0;}
window.location.href=url;return true;}
function clearinput(x)
{if(x===1)
{document.getElementById("myticker").focus();}}
function getResearch()
{var ticker=document.quotesresearch.myticker.value;var url;var selection;if(document.pressed=='quote')
{selection="quote";if(!isvalidticker(ticker))
{alert("Please enter a ticker symbol or search phrase.");clearinput(1);return false;}}
else if(document.pressed=='news')
{selection="news";if(isblank(ticker))
{alert("Please enter a ticker symbol or search phrase.");clearinput(1);return false;}}
doNextPg(ticker,selection);}
function CheckSearchBox()
{var sb=document.search.q.value;if(isblank(sb)===true)
{alert("Please enter a search phrase.");document.search.q.focus();return false;}}
function quotehelp()
{window._open("http://"+getdsld()+".bloomberg.com/apps/data?pid=exchangelist","help","height=700,width=680,status=no,toolbar=no,menubar=no,location=no,scrollbars=yes,resizable=yes,titlebar=no");}
function NewGoogleAd(slot)
{google_ad_client="pub-1979187633561026";google_ad_slot=""+slot;google_ad_width=336;google_ad_height=280;}
var AD_RND_X='001234567890';AD_RND_X='1234567890';var AD_RND_X=String(Math.random());AD_RND_X=AD_RND_X.substring(2,11);var kPos=1;var ValueBannerSizeOrder="random";var ValueBannerType="";var ValueCategory="";var ValueHCat="";QString.keys=[];QString.values=[];QStringParse();OAS_sitepage='';OAS_target='_top';OAS_url='http://ads.bloomberg.com/';OAS_listpos=false;OAS_version=(navigator.userAgent.indexOf('Mozilla/3')!=-1||(navigator.userAgent.indexOf('Mozilla/4.0 WebTV')!=-1))?10:11;