Vars=function(qStr){
this.numVars=0
if(qStr !=null){
var nameValue,name
var pairs=qStr.split('&')
var pairLen=pairs.length
for(var i=0;i<pairLen;i++){
var pair=pairs[i]
if((pair.indexOf('=')!=-1)&&(pair.length>3)){
var nameValue=pair.split('=')
var name=nameValue[0]
var value=nameValue[1]
if(this[name]==null&&name.length>0&&value.length>0){
this[name]=value
this.numVars++}}}}}
Vars.prototype.toString=function(pre){
var result=''
if(pre==null){pre='';}
for(var i in this){
if(this[i] !=null&&typeof(this[i])!='object'&&typeof(this[i])!='function'&&i !='numVars'){
result+=pre+i+'='+this[i]+'&'}}
if(result.length>0)result=result.substr(0,result.length-1)
return result}
function getSearch(wRef){
var searchStr=''
if(wRef.location.search.length>1){
searchStr=new String(wRef.location.search)
searchStr=searchStr.substring(1,searchStr.length)}
return searchStr}
var lc_id=Math.floor(Math.random()*100000).toString(16)
if(this !=top){
top.Vars=Vars
top.getSearch=getSearch
top.lc_id=lc_id}