function RObj(ea){var LS="";var QS=new Object();var un="undefined";var f="function";var n="number";var r="string";var e1="ERROR:Index out of range in\r\nRequest.QueryString";var e2="ERROR:Wrong number of arguments or invalid property assignment\r\nRequest.QueryString";var e3="ERROR:Object doesn't support this property or method\r\nRequest.QueryString.Key";function Err(arg){if(ea)alert("Request Object:\r\n"+arg)};function URID(t){var d="";if(t){for(var i=0;i<t.length;++i){var c=t.charAt(i);d+=(c=="+"?" ":c);};};return unescape(d);};function OL(o){var l=0;for(var i in o){if(typeof(o[i])!=f) l++;};return l;};function AK(key){var auk=true;for(var u in QS){if(typeof(QS[u])!=f&&u.toString().toLowerCase()==key.toLowerCase()){auk=false;return u;}};if(auk){QS[key]=new Object();QS[key].toString=function(){return TS(QS[key])};QS[key].Count=function(){return OL(QS[key])};QS[key].Count.toString=function(){return OL(QS[key]).toString()};QS[key].Item=function(e){if(typeof(e)==un) return QS[key];else {if(typeof(e)==n){var a=QS[key][Math.ceil(e)];if(typeof(a)==un) Err(e1+"(\""+key+"\").Item("+e+")");return a;}else Err("ERROR:Expecting numeric input in\r\nRequest.QueryString(\""+key+"\").Item(\""+e+"\")");}};QS[key].Item.toString=function(e){if(typeof(e)==un) return QS[key].toString();else {var a=QS[key][e];if(typeof(a)==un) Err(e1+"(\""+key+"\").Item("+e+")");return a.toString();};};QS[key].Key=function(e){var t=typeof(e);if(t==r){var a=QS[key][e];return(typeof(a)!=un&&a&&a.toString()?e:"");}else Err(e3+"("+(e?e:"")+")");};QS[key].Key.toString=function(){return un};};return key};function AVTK(key,val){if(key!=""){var key=AK(key);var l=OL(QS[key]);QS[key][l+1]=val;}};function TS(o){var s="";for(var i in o){var ty=typeof(o[i]);if(ty=="object") s+=TS(o[i]);else if(ty!=f) s+=o[i]+", ";};var l=s.length;if(l>1)return(s.substring(0,l-2));return(s==""?un:s);};function KM(k,o){var k=k.toLowerCase();for(var u in o){if(typeof(o[u])!=f&&u.toString().toLowerCase()==k) return u;};}if(window.location&&window.location.search){LS=window.location.search;var l=LS.length;if(l>0){LS=LS.substring(1,l);var preAmpAt=0;var ampAt=-1;var eqAt=-1;var k=0;var skip=false;for(var i=0;i<l;++i){var c=LS.charAt(i);if(LS.charAt(preAmpAt)=="="||(preAmpAt==0&&i==0&&c=="=")) skip=true;if(c=="="&&eqAt==-1&&!skip) eqAt=i;if(c=="&"&&ampAt==-1){if(eqAt!=-1) ampAt=i;if(skip) preAmpAt=i+1;skip=false;};if(ampAt>eqAt){AVTK(URID(LS.substring(preAmpAt,eqAt)),URID(LS.substring(eqAt+1,ampAt)));preAmpAt=ampAt+1;eqAt=ampAt=-1;++k;};};if(LS.charAt(preAmpAt)!="="&&(preAmpAt!=0||i!=0||c!="=")){if(preAmpAt!=l){if(eqAt!=-1) AVTK(URID(LS.substring(preAmpAt,eqAt)),URID(LS.substring(eqAt+1,l)));else if(preAmpAt!=l-1) AVTK(URID(LS.substring(preAmpAt,l)),"");};if(l==1) AVTK(LS.substring(0,1),"");};};};var TC=OL(QS);if(!TC) TC=0;QS.toString=function(){return LS.toString()};QS.Count=function(){return(TC?TC:0)};QS.Count.toString=function(){return(TC?TC.toString():"0")};QS.Item=function(e){if(typeof(e)==un) return LS;else {if(typeof(e)==n){var e=Math.ceil(e);var c=0;for(var i in QS){if(typeof(QS[i])!=f&&++c==e) return QS[i];};Err(e1+"().Item("+e+")");}else return QS[KM(e,QS)];};return un;};QS.Item.toString=function(){return LS.toString()};QS.Key=function(e){var t=typeof(e);if(t==n){var e=Math.ceil(e);var c=0;for(var i in QS){if(typeof(QS[i])!=f&&++c==e) return i;}}else if(t==r){var e=KM(e,QS);var a=QS[e];return(typeof(a)!=un&&a&&a.toString()?e:"");}else Err(e2+"().Key("+(e?e:"")+")");Err(e1+"().Item("+e+")");};QS.Key.toString=function(){Err(e2+"().Key");};this.QueryString=function(k){if(typeof(k)==un) return QS;else {var k=KM(k,QS);if(typeof(QS[k])==un){t=new Object();t.Count=function(){return 0};t.Count.toString=function(){return "0"};t.toString=function(){return un};t.Item=function(e){return un};t.Item.toString=function(){return un};t.Key=function(e){Err(e3+"("+(e?e:"")+")");};t.Key.toString=function(){return un};return t;}if(typeof(k)==n) return QS.Item(k);else return QS[k];}};this.QueryString.toString=function(){return LS.toString();};this.QueryString.Count=function(){return(TC?TC:0)};this.QueryString.Count.toString=function(){return(TC?TC.toString():"0")};this.QueryString.Item=function(e){if(typeof(e)==un) return LS.toString();else {if(typeof(e)==n){var e=Math.ceil(e);var c=0;for(var i in QS){if(typeof(QS[i])!=f&&++c==e) return QS[i];};Err(e1+".Item("+e+")");}else return QS[KM(e,QS)];}if(typeof(e)==(n)) Err(e1+".Item("+e+")");return un;};this.QueryString.Item.toString=function(){return LS.toString()};this.QueryString.Key=function(e){var t=typeof(e);if(t==n){var e=Math.ceil(e);var c=0;for(var i in QS){if(typeof(QS[i])=="object"&&(++c==e)){return i;}}}else if(t==r){var e=KM(e,QS);var a=QS[e];return(typeof(a)!=un&&a&&a.toString()?e:"");}else Err(e2+".Key("+(e?e:"")+")");Err(e1+".Item("+e+")");};this.QueryString.Key.toString=function(){Err(e2+".Key");};this.Version=1.2;this.Author="Andrew Urquhart (www.andrewu.co.uk)";};var Request=new RObj(false);

function Left(str, n){
 if (n <= 0)
     return "";
 else if (n > String(str).length)
     return str;
 else
     return String(str).substring(0,n);
     }
     
function tracking(){
	
var nbs_t = " border='0' height='1' width='1' alt=''>";
refer = escape(document.referrer.toLowerCase());
if (refer.length != 0) {
	var ComingFrom	= Request.QueryString("ls");
	if (ComingFrom == 'undefined') ComingFrom = '';
		if ((refer.indexOf("127.0.0.1") < 0) && (ComingFrom =='')) {

			var testrefer = new Array(34);
			var lengthrefer = new Array(34);



			testrefer[0] = 'http://www.google';
			testrefer[1] = 'http://rds.yahoo.com';
			testrefer[2] = 'http://search.msn';
			testrefer[3] = 'http://www.qualigo';
			testrefer[4] = 'http://av.rds.yahoo.com';
			testrefer[5] = 'http://www.exalead';
			testrefer[6] = 'http://www.ask.com';
			testrefer[7] = 'http://www.mozbot';
			testrefer[8] = 'http://www.accoona';
			testrefer[9] = 'http://www.noxtrum.com';
			testrefer[10] = 'http://noxtrum.com';
			testrefer[11] = 'http://search.yahoo.com';
			testrefer[12] = 'http://search.live.com';
			testrefer[13] = 'http://www.excite';
			testrefer[14] = 'http://search-dyn.tiscali';

			testrefer[15] = 'http://uk.ask.com';         
			testrefer[16] = 'http://uk.wrs.yahoo.com';   
			testrefer[17] = 'http://uk.search.yahoo.com';
			testrefer[18] = 'http://au.wrs.yahoo.com';
			testrefer[19] = 'http://ca.wrs.yahoo.com';
			testrefer[20] = 'http://in.wrs.yahoo.com';
			testrefer[21] = 'http://nz.search.yahoo.com';
					
			lengthrefer[0] = '17';
			lengthrefer[1] = '20';
			lengthrefer[2] = '17';
			lengthrefer[3] = '18';
			lengthrefer[4] = '23';
			lengthrefer[5] = '18';
			lengthrefer[6] = '18';
			lengthrefer[7] = '17';
			lengthrefer[8] = '18';
			lengthrefer[9] = '22';
			lengthrefer[10] = '18';
			lengthrefer[11] = '23';
			lengthrefer[12] = '22';
			lengthrefer[13] = '17';
			lengthrefer[14] = '25';

			lengthrefer[15] = '17';
			lengthrefer[16] = '23';
			lengthrefer[17] = '26';
			lengthrefer[18] = '23';
			lengthrefer[19] = '23';
			lengthrefer[20] = '23';
			lengthrefer[21] = '26';
			
			for (i=0; (i<testrefer.length)&&(testrefer[i]!=null); i++)
			{
				if (Left(document.referrer, lengthrefer[i]) == testrefer[i])
					{									
									var ima = document.location.protocol + '//stats.searchtrack.net/rec.aspx?PU=CLIC&CLI_ID=101365&SIT_ID=11489&ZONE_ID=0&NREF='+refer;
									document.write('<IMG SRC='+ima+nbs_t);
					}
			}
		}
	}
}