if(typeof(window.Csp)=="undefined"){window.Csp={};}
Csp.MasterNav=function(appName){this.mNav_appName=appName=="/"?"":appName;this.mNav_ActiveSubNav=0;this.mNav_CWC=false;this.mNav_HoverSubNav=-1;this.mNav_IsAnimating=false;this.mNav_isDbg=false;this.mNav_isE=true;this.mNav_KPF=null;this.mNav_IsFading=false;this.mNav_L2Al=0;this.mNav_L2Op=0;this.mNav_L2Timer=0;this.mNav_MsWinPath="";this.mNav_mViewType=0;this.mNav_SubNavVisible=false;this.mNav_wt_level1="";this.mNav_Wt_Level2="";};Csp.MasterNav.prototype={mNav_CheckHeight:undefined,mNav_FContent:undefined,mNav_mViewType:undefined,mNav_SubNav:undefined,mNav_WinPanel:undefined,mNav_Click:function(campaignId,mNav_Trgt){this.mNav_SubNav=$get("mNav_Window");if(this.mNav_IsAnimating){return false;}
if(!this.mNav_SubNav){return true;}
try{for(var i=0;i<mNav_Trgt.parentNode.childNodes.length;i++){var mNav_Node=mNav_Trgt.parentNode.childNodes[i];if(mNav_Node&&mNav_Node.nodeName=="A"){mNav_Node.className="";}}
mNav_Trgt.className="mNav_ActiveNav";if(mNav_Trgt.childNodes[0].nodeValue){this.mNav_MsWinPath=mNav_Trgt.childNodes[0].nodeValue;}else{if(this.mNav_isDbg){alert("target.innerText was null. target = "+mNav_Trgt);}
return false;}
this.mNav_wt_level1=this.mNav_MsWinPath;this.mNav_GetLevel2(this.mNav_MsWinPath);try{var dcsuri="/L1/"+mNav_ESQ(this.mNav_MsWinPath)+"/";dcsMultiTrack("DCS.dcsuri",dcsuri,"DCSext.ngn_clevel","Level 1","DCSext.ngn_lname",mNav_ESQ(this.mNav_MsWinPath),"DCS.ngn_type","Master Navigation","WT.si_p","Level 2a","WT.ti",mNav_ESQ(this.mNav_MsWinPath),"WT.dl","1","DCSext.wt_linkid","");}catch(e){}}catch(e){if(this.mNav_isDbg){alert(e.Message+", "+e.description+", "+e);}
this.mNav_SubNavClose();return!this.mNav_isDbg;}},mNav_GetLevel2:function(group){group=this.mNav_Enc(group);return this.mNav_DoRequest("/shared/templates/components/cspMscomMasterNavigation/navigationservice.asmx/GetWindowNav","navPath="+mNav_Path+"&groupName="+group+"&viewType="+this.mNav_mViewType,"level2");},mNav_GetLevel3:function(group,tab){group=this.mNav_Enc(group);tab=this.mNav_Enc(tab);return this.mNav_DoRequest("/shared/templates/components/cspMscomMasterNavigation/navigationservice.asmx/GetWindowContent","navPath="+mNav_Path+"&groupName="+group+"&tabName="+tab+"&viewType="+this.mNav_mViewType,"level3");},mNav_DoRequest:function(url,urlParmString,level){url=this.mNav_appName+url;var webReq=new Sys.Net.WebRequest();webReq.set_url(url+"?"+urlParmString);webReq.set_httpVerb("GET");if(level=="level2"){webReq.add_completed(Function.createDelegate(this,this.ajaxCallBackforLevel2));}else if(level=="level3"){webReq.add_completed(Function.createDelegate(this,this.ajaxCallBackforLevel3));}
webReq.invoke();},ajaxCallBackforLevel2:function(result,eventArgs){if(!this.mNav_SubNavVisible){this.mNav_ToggleRichMedia("hide");this.mNav_SubNav.innerHtml="&nbsp;";this.mNav_SubNav.className="";this.mNav_SubNavVisible=true;}
if(result.get_responseAvailable()){if(this.mNav_MsWinPath!=""){var mNav_Value=result.get_responseData();if(mNav_Value!=null&&mNav_Value!=""){this.mNav_wt_level1=this.mNav_MsWinPath;this.mNav_Wt_Level2="default";try{var dcsuri="/L1/"+mNav_ESQ(this.mNav_wt_level1)+"/";dcsMultiTrack("DCS.dcsuri",dcsuri,"DCSext.ngn_clevel","Level 1","DCSext.ngn_lname",mNav_ESQ(this.mNav_wt_level1),"DCS.ngn_type","Master Navigation","WT.si_p","Level 2a","WT.ti",mNav_ESQ(this.mNav_wt_level1),"WT.dl","1","DCSext.wt_linkid",campaignId);}catch(e){}
this.mNav_HoverSubNav=-1;this.mNav_ActiveSubNav=0;this.mNav_SubNav=$get("mNav_Window");this.mNav_SubNav.innerHTML=unescape(mNav_Value);this.mNav_ResizePage();}else{this.mNav_SubNavClose();return!this.mNav_isDbg;}}
this.mNav_SetScreenHeight();var mNav_NavScreen=$get("mNav_MasterNavScreen");mNav_NavScreen.style.display="block";return false;}else{this.mNav_SubNavClose();}},ajaxCallBackforLevel3:function(result,eventArgs){if(result.get_responseAvailable()){var mNav_Value=unescape(result.get_responseData());if(mNav_Value!=null&&mNav_Value!=""){this.mNav_FContent=mNav_Value;this.mNav_IsFading=true;this.mNav_IsAnimating=true;this.mNav_L2Al=100;this.mNav_L2Op=1;this.mNav_L2Timer=window.setInterval(Function.createDelegate(this,this.mNav_SubNavClickInterval),1);}}},mNav_SubNavClickInterval:function(e){if(this.mNav_IsFading){if(this.mNav_L2Al<=0){this.mNav_IsFading=false;this.mNav_WinPanel.innerHTML=this.mNav_FContent;}else{this.mNav_L2Al=this.mNav_L2Al-15;if(this.mNav_L2Al<0){this.mNav_L2Al=0;}
this.mNav_L2Op=this.mNav_L2Op-0.15;if(this.mNav_L2Op<0){this.mNav_L2Op=0;}}}else{this.mNav_L2Al=this.mNav_L2Al+15;this.mNav_L2Op=this.mNav_L2Op+0.15;}
this.mNav_WinPanel.style.opacity=""+this.mNav_L2Op;this.mNav_WinPanel.style.filter="alpha(opacity="+this.mNav_L2Al+")";if(this.mNav_L2Al>=100&&!this.mNav_IsFading){this.mNav_WinPanel.style.opacity="";this.mNav_WinPanel.style.filter="";clearInterval(this.mNav_L2Timer);this.mNav_IsAnimating=false;this.mNav_L2Timer=0;}},mNav_SubNavOver:function(index){if(index!=this.mNav_ActiveSubNav&&index!=this.mNav_HoverSubNav){this.mNav_HoverSubNav=index;}},mNav_SubNavOut:function(index){if(index==this.mNav_HoverSubNav&&index!=this.mNav_ActiveSubNav){this.mNav_HoverSubNav=-1;}},mNav_SubNavClick:function(index,campaignId,mNav_Trgt){if(this.mNav_IsAnimating){return;}
if(index!=this.mNav_ActiveSubNav){var mNav_NewTab=$get("sn_"+index);var mNav_OldTab=$get("sn_"+this.mNav_ActiveSubNav);if(mNav_NewTab&&mNav_OldTab){mNav_NewTab.className="mNav_SubNavActive";mNav_OldTab.className="";this.mNav_ActiveSubNav=index;}
this.mNav_WinPanel=$get("mNav_WinPanel");if(this.mNav_WinPanel!=null){this.mNav_Wt_Level2=mNav_Trgt.childNodes[0].nodeValue;try{var dcsuri="/L1/"+mNav_ESQ(this.mNav_wt_level1)+"/"+mNav_ESQ(this.mNav_Wt_Level2)+"/";dcsMultiTrack("DCS.dcsuri",dcsuri,"DCSext.ngn_clevel","Level 2a","DCSext.ngn_lname",mNav_ESQ(this.mNav_Wt_Level2),"DCS.ngn_type","Master Navigation","WT.si_p","Level 2b","WT.ti",mNav_ESQ(this.mNav_wt_level1)+": "+mNav_ESQ(this.mNav_Wt_Level2),"WT.dl","1","DCSext.wt_linkid",campaignId);}catch(e){}
this.mNav_GetLevel3(this.mNav_MsWinPath,mNav_NewTab.childNodes[0].nodeValue);}}},mNav_Enc:function(s){return encodeURI(s).replace("&","%26");},mNav_GKBH:function(o){var k;try{k=(window.event!=null&&window.event.keyCode!=null)?window.event.keyCode:e.which;}catch(e){k=null;}
return(k==null&&o!=null&&o.keyCode!=null)?o.keyCode:k;},mNav_KP:function(o){var k=this.mNav_GKBH(o);if(k==13||k==32){eval(this.mNav_KPF);return false;}
return k;},mNav_LoadPage:function(e){this.mNav_ResizePage();},mNav_Mn3Md:function(campaignId,mNav_Trgt){var isIE=navigator.appVersion.indexOf("MSIE")!=-1;if(!isIE){this.mNav_Mn3Track(campaignId,mNav_Trgt);}},mNav_Mn3MC:function(campaignId,mNav_Trgt){var isIE=navigator.appVersion.indexOf("MSIE")!=-1;if(isIE){this.mNav_Mn3Track(campaignId,mNav_Trgt);}},mNav_Mn3Track:function(campaignId,mNav_Trgt){var mNav_SubNavActive=mNav_GetObjByTagAndClass("a","mNav_SubNavActive");if(mNav_SubNavActive.length>0){this.mNav_Wt_Level2=mNav_SubNavActive[0].childNodes[0].nodeValue;}
var mNav_WTLevel3="unknown";if(mNav_Trgt){for(var i=0;i<mNav_Trgt.childNodes.length;i++){var child=mNav_Trgt.childNodes[i];if(child.nodeName=="DIV"&&(child.className=="mNav_Title"||child.className=="dummyTitle2")&&child.childNodes.length>0){mNav_WTLevel3=child.childNodes[0].nodeValue;}}}
var mNav_Href="";var mNav_Qs="";if(mNav_Trgt.href){mNav_Href=mNav_Trgt.href;var qStart=mNav_Href.indexOf("?");if(qStart!=-1){var arr=mNav_Href.split("?");mNav_Href=arr[0];mNav_Qs=arr[1];}
mNav_Href=mNav_Trgt.hostname;}
var uri=(mNav_Trgt.pathname=="")?"/":((mNav_Trgt.pathname.substring(0,1)=="/")?mNav_Trgt.pathname:"/"+mNav_Trgt.pathname);try{dcsMultiTrack("DCS.dcssip",mNav_Href,"DCS.dcsuri",uri,"DCS.dcsqry",mNav_Qs,"DCSext.ngn_clevel","Level 2b","DCSext.ngn_lname",mNav_ESQ(mNav_WTLevel3),"DCS.ngn_type","Master Navigation","WT.si_p","Level 3","WT.ti",mNav_ESQ(this.mNav_wt_level1)+": "+mNav_ESQ(this.mNav_Wt_Level2)+":"+mNav_ESQ(mNav_WTLevel3),"WT.dl","1","DCSext.wt_linkid",campaignId);}catch(e){}},mNav_MNFocus:function(which){if(null==which){which="q";}
var o=$get(which);if(null!=o){o.focus();}},mNav_MNKP:function(o){var k=this.mNav_GKBH(o);if(k==9){var nw=$get("mNav_Window");var f=$get("mNav_LSNI");if(null!=nw&&this.mNav_SubNavVisible&&null!=f){if(o==null){o=window.event;}
if(o.shiftKey==true){f.focus();return false;}}}
return k;},mNav_ResetToFirst:function(mNav_Links){for(var i=0;i<mNav_Links.childNodes.length;i++){var mNav_Node=mNav_Links.childNodes[i];if(mNav_Node&&mNav_Node.className=="mNav_Container"&&mNav_Node.childNodes){var mNav_FstIdx=0;for(var j=0;j<mNav_Node.childNodes.length;j++){var mNav_Link=mNav_Node.childNodes[j];if(mNav_Link&&mNav_Link.nodeName=="A"){mNav_Link.className=(j==mNav_FstIdx)?"mNav_ActiveNav":"";}else if(j==0){mNav_FstIdx=1;}}}}},mNav_ResizePage:function(e){var mNav_MasterNav=$get("mNav_MasterNav");if(mNav_MasterNav&&mNav_MasterNav.style){var mNav_Width=mNav_GetBrowserWidth();mNav_MasterNav.style.right=(mNav_Width<=950)?"37px":"";}
var mNav_BHeight=mNav_GetBrowserHeight();var d=0;if(mNav_BHeight>0&&mNav_BHeight<=575){d=575-mNav_BHeight;if(d>205){d=205;}}
var mNav_Object=$get("mNav_WindowTabsC");if(mNav_Object){mNav_Object.style.height=(468-d)+"px";}
mNav_Object=$get("mNav_WinPanel");if(mNav_Object){mNav_Object.style.height=(477-d)+"px";}
mNav_Object=$get("mNav_WindowBody");if(mNav_Object){mNav_Object.style.height=(478-d)+"px";}
mNav_Object=$get("mNav_Window");if(mNav_Object){mNav_Object.style.height=(522-d)+"px";}},mNav_SetScreenHeight:function(e){this.mNav_CheckHeight=window.setInterval(function(){var mNav_NavScreen=$get("mNav_MasterNavScreen");var mNav_Page=$get("pageCnt");if(mNav_Page!=null&&(mNav_NavScreen.clientHeight!=mNav_Page.clientHeight)){var ag=navigator.userAgent.toLowerCase();if(ag.indexOf("msie")!=-1){mNav_NavScreen.style.height=document.body.clientHeight-70+"px";}else{mNav_NavScreen.style.height=mNav_Page.clientHeight+"px";}}},1);},mNav_SNKP:function(o){var k=this.mNav_GKBH(o);if(k==9){if(o==null){o=window.event;}
if(o.shiftKey!=true){eval(this.mNav_KPF);return false;}}
return k;},mNav_SubNavClose:function(e){if(this.mNav_IsAnimating){return;}
this.mNav_SubNav=$get("mNav_Window");if(!this.mNav_SubNav||!this.mNav_SubNavVisible){return;}
this.mNav_ToggleRichMedia("show");clearInterval(this.mNav_CheckHeight);var mNav_NavScreen=$get("mNav_MasterNavScreen");mNav_NavScreen.style.display="none";this.mNav_SubNav.className="mNav_Hidden";this.mNav_SubNavVisible=false;var mNav_Links=$get("mNav_Links");if(!this.mNav_isE){this.mNav_CWC=true;}else if(this.mNav_isE&&mNav_Links&&mNav_Links.childNodes){this.mNav_ResetToFirst(mNav_Links);}
this.mNav_SubNavActive=mNav_GetObjByTagAndClass("a","mNav_SubNavActive");if(this.mNav_SubNavActive.length>0){this.mNav_Wt_Level2=this.mNav_SubNavActive[0].childNodes[0].nodeValue;}
try{var dcsuri="/L2a/"+mNav_ESQ(this.mNav_wt_level1)+"/"+mNav_ESQ(this.mNav_Wt_Level2)+"/close/";dcsMultiTrack("DCS.dcsuri",dcsuri,"DCSext.ngnclose","1","DCSext.ngn_l1close",mNav_ESQ(this.mNav_wt_level1),"DCS.ngn_l2aclose",mNav_ESQ(this.mNav_Wt_Level2),"DCS.ngn_type","Master Navigation","WT.si_p","Level 1","WT.ti","Nav Close","DCSext.wt_linkid","");}catch(e){}},mNav_ToggleRichMedia:function(state){var mNav_BrowserUA=navigator.userAgent.toLowerCase();if(mNav_BrowserUA.indexOf("macintosh")!=-1){var mNav_FPLength=mNav_GetObjByTagAndClass("div","featureArea");if(mNav_FPLength.length>0){var mNav_ObjectList=mNav_FPLength[0].getElementsByTagName("object");if(mNav_ObjectList){for(var m=0;m<mNav_ObjectList.length;m++){var mNav_ParentDiv=mNav_ObjectList[m].parentNode;if(mNav_ParentDiv!=null){var mNav_ImgDiv=mNav_GetObjectsOfElementByTagAndClass(mNav_ParentDiv.parentNode,"div","rmStaticImage");if(mNav_ImgDiv.length>0){if(state=="hide"){mNav_ImgDiv[0].style.display="block";mNav_ParentDiv.className="mNav_Hide";}else{mNav_ImgDiv[0].style.display="none";mNav_ParentDiv.className="";}}}}}}}}};mNav_clearGroupLinks=function(){var objects=cspGetObjectsByTagAndClass("a","mNav_navGroupLink");for(var i=0;i<objects.length;i++){objects[i].setAttribute("href","javascript:void(0)");}}
mNav_ESQ=function(str){return str.replace("'","''");};mNav_GetBrowserHeight=function(){return window.innerHeight?window.innerHeight:document.documentElement.clientHeight;};mNav_GetBrowserWidth=function(){if(window.innerWidth){return window.innerWidth;}else if(document.body.clientWidth){return document.body.clientWidth;}else{return-1;}};mNav_GetObjByTagAndClass=function(tag,cls){var mNav_Array=document.getElementsByTagName(tag);var output=[];var matches=0;for(var i=0;i<mNav_Array.length;i++){var parts=mNav_Array[i].className.split(" ");for(var j=0;j<parts.length;j++){if(parts[j]==cls){output[matches++]=mNav_Array[i];}}}
return output;};mNav_GetObjectsOfElementByTagAndClass=function(mNav_Object,tag,cls,id){var output=[];if(mNav_Object){var mNav_Array=mNav_Object.getElementsByTagName(tag);var matches=0;if(typeof(mNav_Array)!="undefined"&&mNav_Array!=null){for(var i=0;i<mNav_Array.length;i++){var parts=mNav_Array[i].className.split(" ");for(var j=0;j<parts.length;j++){if(parts[j]==cls){if(id){if(mNav_Array[i].id.indexOf(id)==0){output[matches++]=mNav_Array[i];}}else{output[matches++]=mNav_Array[i];}}}}}}
return output;};mNav_GetTrgtFrmEvt=function(e){var tg=null;if(!e){e=window.event;}
if(e.target){tg=e.target;}else if(e.srcElement){tg=e.srcElement;}
if(tg!=null&&tg.nodeType!=null){while(tg.nodeType!=1){tg=tg.parentNode;}}
return tg;};mNav_SearchControlKeyPress=function(e){var e=e||window.event;var keyCode=e.which||e.keyCode;if(keyCode==13){var x=document.getElementById(searchCtrlButtonId);if(x){x.click();return false;}}
return true;};mNav_ShowNav=function(){$get("mNav_MasterNav").removeAttribute("style");};

var vrtc_activeTabIndices=[];var vrtc_activeTabTimers=[];var vrtc_currentTabGroup=0;var vrtc_currentTabIndex=0;var vrtc_isMouseOver=false;var vrtc_impT=null;var vrtc_keyPressFunction=null;var vrtc_tlids=[];var vrtc_tabs=[];var TVIEWHEIGHT=0;function GKBH(e){var code;if(!e){e=window.event;}
if(e.keyCode){code=e.keyCode;}else if(e.which){code=e.which;}
return code;}
function vrtc_activateTab(tabGroup,index){clearTimeout(vrtc_activeTabTimers[tabGroup]);vrtc_currentTabGroup=tabGroup;vrtc_currentTabIndex=index;if(vrtc_activeTabIndices.length<=tabGroup){vrtc_activeTabIndices[tabGroup]=0;}
var vrtc_activeTabIndex=vrtc_activeTabIndices[tabGroup];if(index!=vrtc_activeTabIndex){vrtc_activeTabTimers[tabGroup]=setTimeout(vrtc_activateTabTimer,250);}}
function vrtc_mouseOutTab(tabGroup,index){clearTimeout(vrtc_activeTabTimers[tabGroup]);}
function vrtc_keyPress(o){var k=GKBH(o);if(k==13||k==32){eval(vrtc_keyPressFunction);return false;}
return k;}
function vrtc_activateTabTimer(){var vrtc_activeTabIndex=vrtc_activeTabIndices[vrtc_currentTabGroup];if(vrtc_currentTabIndex!=vrtc_activeTabIndex){var h="vrtc_tbh"+vrtc_currentTabGroup+"_";var c="vrtc_tbc"+vrtc_currentTabGroup+"_";var activeTab=$get(h+vrtc_activeTabIndex);var activeTabPanel=$get(vrtc_tabs[vrtc_activeTabIndex]);var newTab=$get(h+vrtc_currentTabIndex);var newTabPanel=$get(vrtc_tabs[vrtc_currentTabIndex]);var activeTabDiv=cspGetObjectsByTagAndClass("div","vrtc_activetabdiv");if(activeTabDiv.length>0){activeTabDiv[0].className="vrtc_activetabdiv vrtc_cf";activeTabDiv[0].innerHTML=newTabPanel.innerHTML;vrtc_isMouseOver=true;}
activeTab.className="vrtc_tab";newTab.className="vrtc_tabActive";vrtc_activeTabIndices[vrtc_currentTabGroup]=vrtc_currentTabIndex;clearTimeout(vrtc_impT);vrtc_impT=setTimeout("vrtv_swtI("+vrtc_currentTabIndex+")",1000);}}
function vrtv_swtI(n){if(vrtc_impT!=null&&n>0&&vrtc_tlids[n]!=false){if(typeof window.dcsMultiTrack!="undefined"){dcsMultiTrack("DCS.dcsuri","/tabs/"+(n+1),"WT.ad","","WT.mc_id","","DCSext.wt_linkid",vrtc_tlids[n],"WT.dl","5","WT.ti","Tab "+(n+1));}
if(typeof window.$$O!="undefined"&&$$O.get_handlerUrl()!=""){$$O.recordComponentImpression({cattr:"/tabs/"+(n+1),cid:vrtc_tlids[n],cname:"cspVerticalRolloverTab",uri:window.location.href});}
vrtc_tlids[n]=false;vrtc_impT=null;}}
function getObjectHeight(i){return i.offsetHeight;}
function collapseTabs(){var objects=cspGetObjectsByTagAndClass("div","vt_tabPanel");for(var i=0;i<vrtc_tabs.length;i++){if(i==0){if(!vrtc_isMouseOver){var activeTabDiv=cspGetObjectsByTagAndClass("div","vrtc_activetabdiv");if(activeTabDiv.length>0){activeTabDiv[0].className="vrtc_activetabdiv vrtc_cf";activeTabDiv[0].innerHTML=objects[i].innerHTML;}}}
objects[i].className="vt_tabPanel vrtc_tabHiddenPanel vrtc_cf";}}
function cspVerticalRolloverTab_parseMetaTag(index){if(index!=0){wtRemoveCId(vrtc_tlids[index]);}
return true;}

function vt_setStyle(id,path)
{if(Sys.Browser.agent==Sys.Browser.InternetExplorer&&Sys.Browser.version>=7)
{var pngImage=$get(id);pngImage.style.filter='';}}