if(typeof HeaderTabs=="undefined"){var HeaderTabs={};}
HeaderTabs.tabView=null;HeaderTabs.tabids=[];HeaderTabs.init=function(useHistory){if(useHistory)
{var bookmarkedtab=YAHOO.util.History.getBookmarkedState('tab')||'--no-tab--';YAHOO.util.History.register('tab',bookmarkedtab,function(tabid)
{for(var i=0;i<HeaderTabs.tabids.length;i++)
{if(HeaderTabs.tabids[i]==tabid)
{HeaderTabs.tabView.set('activeIndex',i);return;}}});try{YAHOO.util.History.initialize("yui-history-field","yui-history-iframe");}
catch(e)
{useHistory=false;}}
if(useHistory)
{YAHOO.util.History.onReady(function()
{var tabid=YAHOO.util.History.getCurrentState("tab");for(var i=0;i<HeaderTabs.tabids.length;i++)
{if(HeaderTabs.tabids[i]==tabid)
{HeaderTabs.tabView.set('activeIndex',i);return;}}});}
YAHOO.util.Event.onContentReady('headertabs',function()
{HeaderTabs.tabView=new YAHOO.widget.TabView('headertabs');var tabs=new YAHOO.util.Element('headertabs').getElementsByClassName('yui-content')[0].childNodes;YAHOO.util.Dom.batch(tabs,function(tab){HeaderTabs.tabids.push(tab.id);});HeaderTabs.tabView.set('activeIndex',0);if(useHistory)
{HeaderTabs.tabView.addListener('activeTabChange',function(e)
{if(e.prevValue!=e.newValue)
{YAHOO.util.History.navigate('tab',HeaderTabs.tabids[HeaderTabs.tabView.get('activeIndex')]);}});}});YAHOO.util.Event.onContentReady('bodyContent',function()
{if(typeof HeaderTabs.tabView=="undefined")
{return;}
var factboxdiv=new YAHOO.util.Element('bodyContent').getElementsByClassName('smwfact')[0];if(factboxdiv)
{HeaderTabs.tabView.addTab(new YAHOO.widget.Tab({label:'Factbox',id:'headertabs_Factbox_tab',contentEl:factboxdiv}));HeaderTabs.tabids.push('Factbox');document.getElementById('headertabs_Factbox_tab').getElementsByTagName('a')[0].id='headertab_Factbox';}});};HeaderTabs.switchTab=function(tabid){if(typeof HeaderTabs.tabView=="undefined")
{return false;}
for(var i=0;i<HeaderTabs.tabids.length;i++)
{if(HeaderTabs.tabids[i]==tabid)
{HeaderTabs.tabView.set('activeIndex',i);document.getElementById('headertab_'+tabid).focus();return false;}}
return false;}