var doc=document,win=window,sById=(doc.getElementById)?true:false;function setStyleName(objId,styleName){document.getElementById(objId).style.display=styleName;}
function setCookie(name,value,expires,path,domain,secure){document.cookie=name+'='+escape(value)+((expires)?';expires='+expires.toGMTString():'')+';path='+((path)?path:'/')+';domain='+((domain)?domain:'boston.com')+((secure)?';secure':'');}
function ifSafari(){if((navigator.userAgent.indexOf('Safari')!=-1)||(navigator.userAgent.indexOf("Macintosh")!=-1)||(navigator.userAgent.indexOf("Mac_PowerPC")!=-1)){document.write("<style type='text/css' media='all'>@import 'http://cache.boston.com/universal/css/bcom_hp_styles_safari.css';</style>")};}
function getCookie(name){var dc=document.cookie,prefix=name+'=',begin=dc.indexOf('; '+prefix);if(begin==-1){begin=dc.indexOf(prefix);if(begin!=0)return null;}else begin+=2;var end=dc.indexOf(';',begin);if(end==-1)end=dc.length;return unescape(dc.substring(begin+prefix.length,end));}
function expireCookie(name,path,domain){document.cookie=name+'=;expires=Thu, 01-Jan-70 00:00:01 GMT;path='+((path)?path:'/')+';domain='+((domain)?domain:'boston.com');}
function windowLoaded(){}
function tabs(view,hideA,hideB){if(view.style.visibility=="hidden")
{view.style.visibility="visible";view.style.display="block";hideA.style.visibility="hidden";hideB.style.visibility="hidden";hideA.style.display="none";hideB.style.display="none";}
else{view.style.visibility="visible";view.style.display="block";}}
function tabs2(view,hideA){if(view.style.visibility=="hidden")
{view.style.visibility="visible";view.style.display="block";hideA.style.visibility="hidden";hideA.style.display="none";}
else{view.style.visibility="visible";view.style.display="block";}}
var var5='hp_header_';function keyword(){if(document.getElementById('textField').value!=""&&document.getElementById('textField').value!=null){return document.getElementById('textField').value.toLowerCase();}
else{return"User_Blank"}}
var otherTab;function choose(tab){if(tab!=otherTab){tab.className="searchOn";otherTab.className="";otherTab=tab;if(tab.id=="searchLocal"){document.getElementById("tab").value="";}else if(tab.id=="searchSite"){document.getElementById("tab").value="ssearch";}}}
function searchSubmit(){omnitureCode(document.getElementById("tab"));}
function omnitureCode(tabName){var temp5=var5;if(tabName.value==""){if(document.getElementById('p1')!=null){document.getElementById('p1').value='Header_Searchbox_LocalSearch'};temp5=var5+'searchbox_greaterboston';}
if(tabName.value=="ssearch"){if(document.getElementById('p1')!=null){document.getElementById('p1').value='Header_Searchbox_SiteSearch'};temp5=var5+'searchbox_site';}
if(keyword()!="User_Blank"){s_linkType='o';s_linkName='search_query';s_eVar2=keyword();s_eVar5=temp5;s_lnk=s_co(document.getElementById('searchForm'));s_gs('nytbglobe');}}
function openWindow(url,name,props){try{props=props.replace(/(resizable|scrollbars)\=no/g,'$1=yes');var nw=win.open(url,name,props);nw.focus();window.event.cancelBubble=true;}catch(e){}}
function MM_openBrWindow(url,name,props){openWindow(url,name,props);}
sfHover=function(){var sfEls=document.getElementById("nav").getElementsByTagName("LI");for(var i=0;i<sfEls.length;i++){sfEls[i].onmouseover=function(){this.className+=" sfhover";}
sfEls[i].onmouseout=function(){this.className=this.className.replace(new RegExp(" sfhover\\b"),"");}}}
if(window.attachEvent)window.attachEvent("onload",sfHover);var doc=document,win=window,sById=(doc.getElementById)?true:false;function openWindow(url,name,props){try{props=props.replace(/(resizable|scrollbars)\=no/g,'$1=yes');var nw=win.open(url,name,props);nw.focus();window.event.cancelBubble=true;}catch(e){}}
var bcHomepage;var bcCategoryPage;var homepageSWF="homepage_thumbs";var categorySWF="category_thumbs";var titleIDs=new Array();function onTemplateLoaded()
{callFlash("addEventListener","contentLoad","onContentLoad");callFlash("addEventListener","mediaReady","onMediaReady");bcHomepage=document.getElementById("bcHomepage");bcCategoryPage=document.getElementById("bcCategoryPage");bcArticlePage=document.getElementById("bcArticlePage");bcRelatedVideos=document.getElementById("bcRelatedVideos");bcPlayerThumbnails=document.getElementById("bcPlayerThumbnails");bcThumbnailTitle=document.getElementById("bcThumbnailTitle");bcTitleHeadline=document.getElementById("bcTitleHeadline");bcPaging=document.getElementById("bcPaging");bcDescription=document.getElementById("bcDescription");bcVideoHeader=document.getElementById("bcVideoHeader");}
function onContentLoad()
{if(bcHomepage||bcCategoryPage)callFlash("getFeaturedLineup");if(bcHomepage)thisMovie(homepageSWF).unhide();if(bcArticlePage)onMediaReady();}
function onMediaReady()
{callFlash("getCurrentTitle");}
function getCurrentTitle_Result(titleDTO)
{if(bcTitleHeadline)bcTitleHeadline.innerHTML=titleDTO.displayName;if(bcDescription)bcDescription.innerHTML=titleDTO.shortDescription;if(bcVideoHeader)bcVideoHeader.style.visibility="visible";}
function getFeaturedLineup_Result(lineupDTO)
{titleIDS=new Array();titleIDs=lineupDTO.videoIds;for(var i=0;i<lineupDTO.videoIds.length;i++)
{callFlash("getTitleById",lineupDTO.videoIds[i]);}
if(bcRelatedVideos)bcRelatedVideos.innerHTML="RELATED VIDEOS ("+lineupDTO.videoIds.length+")";if(bcRelatedVideos)bcRelatedVideos.style.color="#000";onMediaReady();if(bcHomepage)thisMovie(homepageSWF).getPage("next");if(bcCategoryPage)thisMovie(categorySWF).buildThumbnails();}
function getTitleById_Result(titleDTO)
{if(bcHomepage)thisMovie(homepageSWF).buildTitleIDs(Number(titleDTO.id));if(bcHomepage)thisMovie(homepageSWF).buildTitles(String(titleDTO.displayName));if(bcHomepage)thisMovie(homepageSWF).buildThumbArray(String(titleDTO.thumbnailURL));if(bcCategoryPage)thisMovie(categorySWF).buildTitleIDs(Number(titleDTO.id));if(bcCategoryPage)thisMovie(categorySWF).buildTitles(String(titleDTO.displayName));if(bcCategoryPage)thisMovie(categorySWF).buildThumbArray(String(titleDTO.thumbnailURL));if(bcCategoryPage)thisMovie(categorySWF).buildDescriptions(String(titleDTO.shortDescription));}
function thisMovie(movieName)
{if(navigator.appName.indexOf("Microsoft")!=-1)
{return window[movieName];}
else
{return document[movieName];}}
var doc=document,win=window,sById=(doc.getElementById)?true:false;function openWindow(url,name,props){try{props=props.replace(/(resizable|scrollbars)\=no/g,'$1=yes');var nw=win.open(url,name,props);nw.focus();window.event.cancelBubble=true;}catch(e){}}
var primary_id='tab1';function switchTab1(){document.getElementById('tab1').className='active';document.getElementById('tab2').className='';document.getElementById('tab3').className='';document.getElementById('zventsFooter').style.display='block'}
function switchTab2(){document.getElementById('tab1').className='';document.getElementById('tab2').className='active';document.getElementById('tab3').className='';document.getElementById('zventsFooter').style.display='block'}
function switchTab3(){document.getElementById('tab1').className='';document.getElementById('tab2').className='';document.getElementById('tab3').className='active';document.getElementById('zventsFooter').style.display='none'}
var primary_id='tab1';function switchTabA(){document.getElementById('tabA').className='active';document.getElementById('tabB').className=''}
function switchTabB(){document.getElementById('tabA').className='';document.getElementById('tabB').className='active'}
function ShowDiv(a,b,c,d){var i;if(c){i=c}else{i=1};var z;while(z=document.getElementById(b+i)){if((i>=c)&&(i<=d)){if(i==a){z.style.display='block'}else{z.style.display='none'}}
i++}}
tabber={click:function(clicked){var ul=clicked.parentNode.parentNode;var tabs=ul.getElementsByTagName('a');for(i=0;i<tabs.length;++i){var a=tabs[i],on=(a==clicked);a.className=(on?'active':'');tabber.show(a.id.replace(/^tab/,'div'),on);}},zclick:function(clicked,when){tabber.click(clicked);tabber.show('zventsFooter',!when);if(ZventsTomorrowID&&when=='Tomorrow'){Z.widget.popular({id:ZventsTomorrowID,load:{when:when}});ZventsTomorrowID=null;}},show:function(id,show){document.getElementById(id).style.display=show?'block':'none';}};function keywordSelect(inputfield){if(document.getElementById(inputfield).value!=""&&document.getElementById(inputfield).value!=null){return document.getElementById(inputfield).value.toLowerCase();}
else{return"User_Blank"}}
function travelWidgetSubmit(){var kw="";if(document.getElementById('textField2').value==""){alert('Please enter a keyword, like "Maine" or "Bermuda hotels"');}else{document.getElementById('travelSearchWidget').submit();kw="Travel-"+keywordSelect('textField2');travelWidgetomnitureCode('searchbox',kw);}}
function travelWidgetomnitureCode(tabName,keyword,sco){var temp5=var5;temp5=var5+'travel'+tabName;s_linkType='o';s_linkName='search_query';s_eVar2=keyword;s_eVar5=temp5;s_lnk=s_co(document.getElementById('searchForm'));s_gs('nytbglobe');}
var count=0;function clickLink(containerID){var widgetkeyword='';if(count==0){count++;}
else if(count==1){var mylist=document.getElementById(containerID)
var urlString=mylist.options[mylist.selectedIndex].value;if(urlString!='none'){if(urlString.match('s.sm.query=')){widgetkeyword='Travelbrowse-'+urlString.substring(urlString.indexOf('s.sm.query=')+11);travelWidgetomnitureCode('browse',widgetkeyword);}
window.location=mylist.options[mylist.selectedIndex].value}
count=0;}}
var Nytd_Pixel_rel_version="0.1";var Nytd_Pixel_values=new String();var Nytd_Pixel_global_values=new String("&g=");function Nytd_Pixel_addGlobalTaxonomyValue(value){if(Nytd_Pixel_global_values.charAt(Nytd_Pixel_global_values.length-1)!='='){Nytd_Pixel_global_values+="/";}
Nytd_Pixel_global_values+=value;}
function Nytd_Pixel(){if(Nytd_Pixel_global_values.length!=0){Nytd_Pixel_values+=Nytd_Pixel_global_values;}
Nytd_Pixel_values+="&u="+escape(document.URL);document.write('<img src="http://up.nytimes.com/?d=2'+Nytd_Pixel_values+'" height="1" width="1" border="0" id="upixel">');}
function showLoginRRD(twidth){if(!twidth)twidth=191;var cookie1=getCookie('pathAuth'),cookie2=getCookie('pathAuthSess');if(cookie1!=null||cookie2!=null){document.writeln('<div align="center"><span id="mc"><a href="http://www.boston.com/?__goto=mcenter">Preferences</a></span> | <span id="lo"><a href="http://www.boston.com/?__goto=logout">Log Out</a></span></div>');}
else{document.writeln('<div align="center"><span id="si"><a href="http://www.boston.com/?__goto=loginonlypage">Sign In</a></span> | <span id="rn"><a href="http://www.boston.com/?__goto=loginpage">Register Now</a></span></div>');}}
eval(function(p,a,c,k,e,d){while(c--){if(k[c]){p=p.replace(new RegExp('\\b'+c+'\\b','g'),k[c])}}return p}('36={7:9(6,4,5,3){35(!6)34;4=4||\'\';5=5||\'\';3=3||\'\';33.32(\'31://30.29/28-27?26=2&6=\'+6+\'&4=\'+4+\'&5=\'+5+\'&3=\'+3,20 19().17(),\'21=1,22=1,15=0,13=1,25=1,11=1,18=23,14=12,10 = 24,8 = 16\')}}',10,37,'|||topic|title|bodytext|url|remoteSubmit|top|function|left|resizable|600|statusbar|height|location|150|getTime|width|Date|new|toolbar|scrollbars|575|470|menubar|phase|submit|remote|com|digg|http|open|window|return|if|Digg'.split('|')))
function fbs_click(){u=location.href;t=document.title;void(window.open('http://www.facebook.com/sharer.php?u='+encodeURIComponent(u)+'&t='+encodeURIComponent(t),'sharer','toolbar=no,width=626,height=436'));return false;}
function classySwap(){var foo=Math.random();var bar;
var bar;
if(foo<0.3)
  bar='cars'
else
  if(foo<0.6)
    bar='re'
  else
    if(foo<0.9)
      bar='jobs'
    else
      bar='search';
var baz=bar+'CfiedContent';var spaz='g'+bar+'_on';var jazz='g'+bar;if(bar=='cars'){setStyleName('gcars_on','block');setStyleName('gcars','none');setStyleName(baz,'block');}
else{setStyleName(spaz,'block');setStyleName(jazz,'none');setStyleName('carsCfiedContent','None');setStyleName(baz,'block');}}
var globeWidgetTab;function chooseGlobe(tab){if(tab!=globeWidgetTab){tab.className="searchOn";globeWidgetTab.className="";globeWidgetTab=tab;if(tab.id=="globeArchive"){document.getElementById("gwsort").value="-articleprintpublicationdate";document.getElementById("gwdateRange").value="";}else if(tab.id=="todayGlobe"){document.getElementById("gwdateRange").value="today";document.getElementById("gwsort").value="";}}}
function globeWidgetSubmit(){omnitureGlobeCode(globeWidgetTab.id);}
function omnitureGlobeCode(tabName){var globeTemp5='';if(tabName=="globeArchive"){globeTemp5=temp5+'globearchive';}
if(tabName=="todayGlobe"){globeTemp5=temp5+'todaysglobe';}
if(globekeyword()!="User_Blank"){s_linkType='o';s_linkName='search_query';s_eVar2=globekeyword();s_eVar5=globeTemp5;s_lnk=s_co(document.getElementById('articleright_searchbox'));s_gs('nytbglobe');}}
function globekeyword(){if(document.getElementById('globeText').value!=""&&document.getElementById('globeText').value!=null){return document.getElementById('globeText').value.toLowerCase();}
else{return"User_Blank"}}
function calImage(){CalDate=CalDate.toLowerCase()
if(CalDate.indexOf(":")==-1){dte=CalDate.split("|")}else{dte=new Array();tmpDte=CalDate.split("-");dte[0]=tmpDte[0].substring(0,3);dte[1]=tmpDte[1];dte[3]=tmpDte[2].substring(0,4);tmpDte=tmpDte[0].split(", ");dte[2]=tmpDte[1];}
if(dte[2].indexOf("0")==0){dte[2]=dte[2].charAt(1)}
gbDate=parseInt(dte[2]);gbMonth=dte[1];gbYear=dte[3];var ldays=new Array("jan","feb","mar","apr","may","jun","jul","aug","sep","oct","nov","dec")
for(i=0;i<ldays.length;i++){if(gbMonth.substring(0,3)==ldays[i]){gbMonNum=i};}
gbMonNum=gbMonNum+1;if(gbDate<10)(gbDate="0"+gbDate);else(gbDate=gbDate);if(gbMonNum<10)(gbMonNum="0"+gbMonNum);else(gbMonNum=gbMonNum);var popParams="'http://www.boston.com/news/globe/larger_view','largerview','width=650,height=1100,resizable=yes,scrollbars=yes,toolbar=no,location=no,menubar=no,status=no'";document.write("<a href=\"http://www.boston.com/news/globe/larger_view\" class=\"imageLink\" onclick=\"openWindow("+popParams+"); return false;\"><img src='http://cache.boston.com/globe/"+gbYear+"/"+gbMonNum+"/"+gbDate+"/today_thumbnail.jpeg' alt='The Boston Globe' width='189' /></a>");}
function redirectSelectMenu(smenu){if(typeof(smenu)=='string'&&sById)smenu=doc.getElementById(smenu);if(smenu){var sval=smenu.options[smenu.selectedIndex].value;if(sval)document.location.href=sval;}}
function MM_findObj(n,d){var p,i,x;if(!d)d=document;if((p=n.indexOf("?"))>0&&parent.frames.length){d=parent.frames[n.substring(p+1)].document;n=n.substring(0,p);}
if(!(x=d[n])&&d.all)x=d.all[n];for(i=0;!x&&i<d.forms.length;i++)x=d.forms[i][n];for(i=0;!x&&d.layers&&i<d.layers.length;i++)x=MM_findObj(n,d.layers[i].document);if(!x&&d.getElementById)x=d.getElementById(n);return x;}
function MM_showHideLayers(){var i,p,v,obj,args=MM_showHideLayers.arguments;for(i=0;i<(args.length-2);i+=3)if((obj=MM_findObj(args[i]))!=null){v=args[i+2];if(obj.style){obj=obj.style;v=(v=='show')?'visible':(v=='hide')?'hidden':v;}
obj.visibility=v;}}
function displayEmbed(){};function changeImageOn(){};function changeImageOff(){};function displayInformBox(){};

var isIE=(navigator.appVersion.indexOf("MSIE")!=-1)?true:false;var isWin=(navigator.appVersion.toLowerCase().indexOf("win")!=-1)?true:false;var isOpera=(navigator.userAgent.indexOf("Opera")!=-1)?true:false;function ControlVersion()
{var version;var axo;var e;try{axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash.7");version=axo.GetVariable("$version");}catch(e){}
if(!version)
{try{axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash.6");version="WIN 6,0,21,0";axo.AllowScriptAccess="always";version=axo.GetVariable("$version");}catch(e){}}
if(!version)
{try{axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash.3");version=axo.GetVariable("$version");}catch(e){}}
if(!version)
{try{axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash.3");version="WIN 3,0,18,0";}catch(e){}}
if(!version)
{try{axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash");version="WIN 2,0,0,11";}catch(e){version=-1;}}
return version;}
function GetSwfVer(){var flashVer=-1;if(navigator.plugins!=null&&navigator.plugins.length>0){if(navigator.plugins["Shockwave Flash 2.0"]||navigator.plugins["Shockwave Flash"]){var swVer2=navigator.plugins["Shockwave Flash 2.0"]?" 2.0":"";var flashDescription=navigator.plugins["Shockwave Flash"+swVer2].description;var descArray=flashDescription.split(" ");var tempArrayMajor=descArray[2].split(".");var versionMajor=tempArrayMajor[0];var versionMinor=tempArrayMajor[1];var versionRevision=descArray[3];if(versionRevision==""){versionRevision=descArray[4];}
if(versionRevision[0]=="d"){versionRevision=versionRevision.substring(1);}else if(versionRevision[0]=="r"){versionRevision=versionRevision.substring(1);if(versionRevision.indexOf("d")>0){versionRevision=versionRevision.substring(0,versionRevision.indexOf("d"));}}
var flashVer=versionMajor+"."+versionMinor+"."+versionRevision;}}
else if(navigator.userAgent.toLowerCase().indexOf("webtv/2.6")!=-1)flashVer=4;else if(navigator.userAgent.toLowerCase().indexOf("webtv/2.5")!=-1)flashVer=3;else if(navigator.userAgent.toLowerCase().indexOf("webtv")!=-1)flashVer=2;else if(isIE&&isWin&&!isOpera){flashVer=ControlVersion();}
return flashVer;}
function DetectFlashVer(reqMajorVer,reqMinorVer,reqRevision)
{versionStr=GetSwfVer();if(versionStr==-1){return false;}else if(versionStr!=0){if(isIE&&isWin&&!isOpera){tempArray=versionStr.split(" ");tempString=tempArray[1];versionArray=tempString.split(",");}else{versionArray=versionStr.split(".");}
var versionMajor=versionArray[0];var versionMinor=versionArray[1];var versionRevision=versionArray[2];if(versionMajor>parseFloat(reqMajorVer)){return true;}else if(versionMajor==parseFloat(reqMajorVer)){if(versionMinor>parseFloat(reqMinorVer))
return true;else if(versionMinor==parseFloat(reqMinorVer)){if(versionRevision>=parseFloat(reqRevision))
return true;}}
return false;}}
function AC_AddExtension(src,ext)
{if(src.indexOf('?')!=-1)
return src.replace(/\?/,ext+'?');else
return src+ext;}
function AC_Generateobj(objAttrs,params,embedAttrs)
{var str='';if(isIE&&isWin&&!isOpera)
{str+='<object ';for(var i in objAttrs)
{str+=i+'="'+objAttrs[i]+'" ';}
str+='>';for(var i in params)
{str+='<param name="'+i+'" value="'+params[i]+'" /> ';}
str+='</object>';}
else
{str+='<embed ';for(var i in embedAttrs)
{str+=i+'="'+embedAttrs[i]+'" ';}
str+='> </embed>';}
document.write(str);}
function AC_FL_RunContent(){var ret=AC_GetArgs
(arguments,".swf","movie","clsid:d27cdb6e-ae6d-11cf-96b8-444553540000","application/x-shockwave-flash");AC_Generateobj(ret.objAttrs,ret.params,ret.embedAttrs);}
function AC_SW_RunContent(){var ret=AC_GetArgs
(arguments,".dcr","src","clsid:166B1BCA-3F9C-11CF-8075-444553540000",null);AC_Generateobj(ret.objAttrs,ret.params,ret.embedAttrs);}
function AC_GetArgs(args,ext,srcParamName,classid,mimeType){var ret=new Object();ret.embedAttrs=new Object();ret.params=new Object();ret.objAttrs=new Object();for(var i=0;i<args.length;i=i+2){var currArg=args[i].toLowerCase();switch(currArg){case"classid":break;case"pluginspage":ret.embedAttrs[args[i]]=args[i+1];break;case"src":case"movie":args[i+1]=AC_AddExtension(args[i+1],ext);ret.embedAttrs["src"]=args[i+1];ret.params[srcParamName]=args[i+1];break;case"onafterupdate":case"onbeforeupdate":case"onblur":case"oncellchange":case"onclick":case"ondblclick":case"ondrag":case"ondragend":case"ondragenter":case"ondragleave":case"ondragover":case"ondrop":case"onfinish":case"onfocus":case"onhelp":case"onmousedown":case"onmouseup":case"onmouseover":case"onmousemove":case"onmouseout":case"onkeypress":case"onkeydown":case"onkeyup":case"onload":case"onlosecapture":case"onpropertychange":case"onreadystatechange":case"onrowsdelete":case"onrowenter":case"onrowexit":case"onrowsinserted":case"onstart":case"onscroll":case"onbeforeeditfocus":case"onactivate":case"onbeforedeactivate":case"ondeactivate":case"type":case"codebase":case"id":ret.objAttrs[args[i]]=args[i+1];break;case"width":case"height":case"align":case"vspace":case"hspace":case"class":case"title":case"accesskey":case"name":case"tabindex":ret.embedAttrs[args[i]]=ret.objAttrs[args[i]]=args[i+1];break;default:ret.embedAttrs[args[i]]=ret.params[args[i]]=args[i+1];}}
ret.objAttrs["classid"]=classid;if(mimeType)ret.embedAttrs["type"]=mimeType;return ret;}

function clearText(thefield){if (thefield.defaultValue==thefield.value) thefield.value = ""; thefield.className='search_box active';} 
function checkForm(theform){if (theform.q.defaultValue==theform.q.value) theform.q.value = "";}

function signupLink(){var cookie1=getCookie('pathAuth'),cookie2=getCookie('pathAuthSess');if(cookie1!=null || cookie2!=null){document.writeln('<a href="http://members.boston.com/reg/login.do?dispatch=editsubspage&p1=Foot_ContactBostonCom_Newsletters">Newsletters</a>');}else{document.writeln('<a href="http://members.boston.com/reg/login.do?dispatch=loginpage&p1=Foot_ContactBostonCom_Newsletters">Newsletters</a>');}}

function showWhat(divid)
{
	if(document.getElementById(divid).style.display == 'none'){
      document.getElementById(divid).style.display = 'block';
    }
}

function hideWhat(divid)
{
	if(document.getElementById(divid).style.display == 'block'){
      document.getElementById(divid).style.display = 'none';
    }
}

function keywordForm(inputId){
    if (document.getElementById(inputId).value != "" && document.getElementById(inputId).value != null){
      return document.getElementById(inputId).value.toLowerCase();
    }
    else{
      return "User_Blank"
    }
}