function removeHTMLTags(strInputCode)
{strInputCode=strInputCode.replace(/&(lt|gt);/g,function(strMatch,p1){return(p1=="lt")?"<":">";});var strTagStrippedText=strInputCode.replace(/<\/?[^>]+(>|$)/g,"");return strTagStrippedText;}
function stripHTML(sin)
{sin=removeHTMLTags(sin);return sin.replace(/^\s*([\s\S]*\S+)\s*$|^\s*$/,"$1");}


function getParams()
{var idx=document.URL.indexOf('?');var params=new Array();if(idx!=-1)
{var pairs=document.URL.substring(idx+1,document.URL.length).split('&');for(var i=0;i<pairs.length;i++)
{nameVal=pairs[i].split('=');params[nameVal[0]]=nameVal[1];}}
return params;}
function getParamsbyref()
{paramsbyref=getParamsbyrefString(document.URL);return paramsbyref;}
function getParamsbyrefString(url)
{var idx=url.indexOf('?');var paramsbyref=new Array();if(idx!=-1)
{var pairs=url.substring(idx+1,url.length).split('&');for(var i=0;i<pairs.length;i++)
{nameVal=pairs[i].split('=');paramsbyref[i]=nameVal;}}
return paramsbyref;}
function setParam(id,value)
{paramsbyref=getParamsbyref();var url='not';if(document.URL.indexOf('?')==-1)
{url="?"+id+"="+value;}
else if(document.URL.indexOf("&"+id+"=")!=-1||document.URL.indexOf("?"+id+"=")!=-1)
{url="?";for(var i=0;i<paramsbyref.length;i++)
{if(i!=0)
url+="&";url+=paramsbyref[i][0]+"=";if(paramsbyref[i][0]!=id)
url+=paramsbyref[i][1];else
url+=value;}
url=removeParamString("pagenum",url);}
else
{var idx=document.URL.indexOf('?');url="?"+document.URL.substring(idx+1,document.URL.length)+"&"+id+"="+value;url=removeParamString("pagenum",url);}
document.location.href=url;}
function removeParamString(id,instring)
{if(instring=="")
paramsbyref=getParamsbyref();else
paramsbyref=getParamsbyrefString(instring);var url="";for(var i=0;i<paramsbyref.length;i++)
{if(paramsbyref[i][0]!=id)
{if(url.length!=0)
url+="&";else
url+="?";url+=paramsbyref[i][0]+"="+paramsbyref[i][1];}}
if(url=="")
{var idx=document.URL.indexOf('?');url=document.URL.substring(0,idx);}
return url;}
function removeParam(id)
{var url=removeParamString(id,"");document.location.href=url;}
function sectionLink(sec)
{params=getParams();if(params["sections"]!=null&&params["sections"].match(","+sec+",")==","+sec+",")
{return;}
if(params["sections"]!=null)
var querystring=params["sections"]+sec+",";else
var querystring=","+sec+",";setParam('sections',querystring);}
function setActiveSection(id,name,parentname)
{document.getElementById(parentname+"Selected").innerHTML+=name+" (<a href='javascript:removeSection("+id+");' class='removeLink' >remove</a>)";document.getElementById(parentname+"Selected2").innerHTML+=name+" (<a href='javascript:removeSection("+id+");' class='removeLink' >remove</a>) ,";var showSelected=true;document.getElementById(parentname+"Unselected").style.display="none";document.getElementById(parentname+"Selected").style.display="block";document.getElementById('allSelections').style.display="block";document.getElementById('TopSelectionsBar').style.display="block";
    if (document.getElementById('ClearanceBar'))
    {
    document.getElementById('ClearanceBar').style.display="none";
    }
}
function removeSection(id)
{params=getParams();var out=removeID(params["sections"],","+id+",");if(out==",")
removeParam("sections");else
setParam("sections",out);}
function removeID(s,t)
{i=s.indexOf(t);r="";if(i==-1)return s;r+=s.substring(0,i)+","+removeID(s.substring(i+t.length),t);return r;}
var selectedArray=new Array();var showSelected=false;params=getParams();function show(sid,name,sectionname)
{if(params["sections"]!=null&&params["sections"].match(","+sid+",")==","+sid+",")
{selectedArray.push([sid,name,sectionname]);}
document.getElementById(sectionname+"Header").style.display="block";}

	  
		function clickclear(thisfield, defaulttext) {
		if (thisfield.value == defaulttext) {
		thisfield.value = "";
		
		}
		
		}
		function clickrecall(thisfield, defaulttext) {
		if (thisfield.value == "") {
		thisfield.value = defaulttext;
		}
		}

function scrollToElement(el, speed, padding) {

    if (!speed) speed = 800;

    if (!padding) padding = 5;

    var os = $(el).offset().top - padding;

    $('html,body').animate({ scrollTop: os }, speed);

}