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// (C)opyright Instadia A/S 2000-2005
// Date: 04/26/05  Source: js/gather/version_c2/clientstep.js  Revision: 1.74
var ICSgs = "www.instadia.net/cgi-bin/";var ICSga = "gather";var ICSTopR = 1;var ICSretries = 5;var ICSimgArr;var ICSimgArrSize;var ICSonlh = null;
function ICSIsDone(image){if (image.name == "undefined"){return image.complete;}else{return ((image.complete && (image.name == "Done")) || (image.name == "Abort"));}}
function ICSSave(){var arr = ICSimgArr;if (typeof arr == 'undefined'){return;}ICSimgArr = new Array();ICSimgArrSize = -1;var str = "";for (var i = 0; i < arr.length; i++){var img = arr[i];if (!ICSIsDone(img)){str += img.src + "|";ICSimgArr[++ICSimgArrSize] = img;}}if ((typeof navigator != 'undefined') && (typeof str != 'undefined')){navigator.ICSimgStr = str;}}
function ICSRetry(image, retries){if(ICSIsDone(image)) return;retries--;if (retries >= 0){var func = new Function("ICSRetry(this," + retries + ")");image.onerror = func;image.onabort = func;image.src     = image.src;}else{image.name    = "Abort";ICSSave();}}
function ICSDone(image){if(ICSIsDone(image)) return;image.name = "Done";ICSSave();}
function ICSInvoke(url){var protocol = document.location.protocol;if (protocol != "https:"){protocol = "http:";}var source = protocol + url.substring(url.indexOf(":")+1, url.length);if (ICSstartTracking == 1){var image = new Image(1,1);var func =  new Function("ICSRetry(this," + ICSretries + ");");image.onerror = func;image.onabort = func;image.onload  = new Function("if (typeof ICSDone == 'function') {ICSDone(this);}");image.name    = "Progress";image.src = source;ICSimgArr[++ICSimgArrSize] = image;ICSSave();}else{ICScache = ICScache + source + "|";}}
function ICS_SE(){return true;}
function Instadia_sendInfo(cId,ICSdesc,ICSsfname){var ICScId=(((cId?cId:"").length==5)?cId:"BADID");if (ICScId=="00000"){return}var ICSd=document;var ICSs=screen;var ICSn=navigator;var ICSN=(ICSn.appName=="Netscape"?1:0);var ICSt=new Date();var ICSbi="";var ICSm=((ICSd.lastModified)?Date.parse(ICSd.lastModified)/1000:0); ICSm=((ICSm>0)?ICSm:0);ICSbi+="7c"+ICScId+"&"+ICS_BID()+"&&";ICSbi+=ICSm+"&"+Instadia_Util_encode(ICSdesc?ICSdesc.slice(0,200):ICSd.title)+"&"+Math.round(ICSt.getTime()/1000)+"&";var ICSsw=ICSs.width;var ICSsh=ICSs.height;var ICSsd=(ICSN?ICSs.pixelDepth:ICSs.colorDepth);var ICSdb=ICSd.body;if(!ICSsd){ICSsd=0;}ICSbi+=Instadia_Util_encode(ICS_REF())+"&"+ICSsw+"&"+ICSsh+"&"+ICSsd+"&";ICSbi+=(ICSs.availWidth?ICSs.availWidth:0)+"&"+(ICSs.availHeight?ICSs.availHeight:0)+"&";ICSbi+=(ICSN?ICSn.language:ICSn.userLanguage)+"&";ICSbi+=(ICSN?innerWidth:ICSdb?ICSdb.clientWidth:0)+"&"+(ICSN?innerHeight:ICSdb?ICSdb.clientHeight:0);ICSbi+="&"+(ICS_CT()+(ICSn.javaEnabled()?2:0)+1)+"&"+Instadia_Util_encode(ICS_PAGE(ICSsfname));ICSInvoke(document.location.protocol+"//"+ICSgs+ICSga+"?"+ICSbi);}
function Instadia_sessionCookies(){ICSga="sgather";}
function Instadia_sendInfoNoTop(cId,ICSdesc,ICSsfname){ICSTopR=0;Instadia_sendInfo(cId,ICSdesc,ICSsfname);}
function Instadia_sendInfoNoCache(cId,ICSdesc,ICSsfname){Instadia_sendInfo(cId,ICSdesc,ICSsfname);}
function Instadia_sendInfoNoRefresh(cId,ICSdesc,ICSsfname){var ics_lp=ICS_RC("ICS_trackedPage");var ics_cp=document.location;if (ics_lp==ics_cp) return;document.cookie="ICS_trackedPage="+Instadia_Util_encode(ics_cp)+"; path=/";Instadia_sendInfo(cId,ICSdesc,ICSsfname);}
function Instadia_sendEvent(cId, ICSdesc,ICSsfname, useSecure){var ICScId=(((cId?cId:"").length==5)?cId:"BADID");if (ICScId=="00000"){return}var ICSt=new Date();var ICSbi="";ICSbi+="7c"+ICScId+"&"+ICS_BID()+"&&&";var ICSdsc=""+(ICSdesc?ICSdesc:"");ICSbi+=Instadia_Util_encode(ICSdsc.length?ICSdsc.slice(0,200):"")+"&"+Math.round(ICSt.getTime()/1000);ICSbi+="&&&&&&&&&&&";var ICSsfn=ICS_PAGE(ICSsfname);ICSbi+=Instadia_Util_encode(ICSsfn);ICSInvoke((useSecure?"https":"http")+"://"+ICSgs+ICSga+"?"+ICSbi);}
function setPCID(cid){if (cid.length>8){var ICSe=new Date();ICSe.setTime(ICSe.getTime()+(3600*1000*24*365));var ICScdom=""+document.domain.replace(/^([^\.]*\.)?(.*\.)/,"$2");document.cookie="ICSPCID="+cid+";expires="+ICSe.toGMTString()+";path=/;domain="+ICScdom;}return;}
function setSCID(cid){if (cid.length>8){var ICScdom=""+document.domain.replace(/^([^\.]*\.)?(.*\.)/,"$2");document.cookie="ICSSCID="+cid+";path=/;domain="+ICScdom;}return;}
function ICS_BID(){var ICSpcid=ICS_RC("ICSPCID");var ICSscid=ICS_RC("ICSSCID");var ICScid=0;if (ICSpcid.length>8){ICScid=ICSpcid;}else{if (ICSscid.length>8){ICScid=ICSscid;}else{if (typeof navigator.ICSCID != "undefined"){var ICSntid=(navigator.ICSCID).toString();if (ICSntid.length>8){ICScid=navigator.ICSCID;}}}}if (ICScid==0){ICScid=(new Date()).getTime();}if (ICSpcid!=ICScid){setPCID(""+ICScid);}if (ICSscid!=ICSpcid){setSCID(""+ICScid);}if ((typeof navigator.ICSCID == "undefined") || (navigator.ICSCID!=ICScid)){navigator.ICSCID=ICScid;}return ICScid;}
function ICS_PAGE(synPage){var ICSpage="";if ( typeof document != 'undefined'){var ICSd=document;ICSpage=ICSd.location.toString();var server="";if ( typeof document.domain != 'undefined'){server=ICSd.domain.toString();}if (ICSd.location.protocol=='file:'){server="local_file";if ((typeof synPage == 'undefined') || (synPage.length==0)){synPage="/local_file";}}server=ICSd.location.protocol.toString()+"//"+server;if ((typeof synPage != 'undefined') && (synPage.length>0)){if ((synPage.indexOf("://")>1) && (synPage.indexOf("://")<10)){server="";}else if (synPage.indexOf('/')!=0){synPage="/"+synPage;}ICSpage=server+synPage;}}return ICSpage.slice(0,250);}
function ICS_REF(){var ICSr=ICS_RC("ICSref");var ICSrct=0;if (ICSr=="|"){ICSrct=1;}var ICScdom=""+document.domain.replace(/^([^\.]*\.)?(.*\.)/,"$2");if (ICSrct==0 && ICSr!="-"){ICSrct=1;}if ((ICSrct==0)&&(typeof(navigator) == 'object') && (typeof navigator.ICSREF != "undefined") &&(navigator.ICSREF!=null)){if (navigator.ICSREF!="|"){ICSr=navigator.ICSREF;}ICSrct=1;}if ((ICSrct==1) ){if (ICSr=='|'){ICSr=document.referrer;}document.cookie="ICSref=|;path=/;domain="+ICScdom;if (ICSr=="-")ICSr="";if (typeof navigator == 'object'){navigator.ICSREF="|";}}else{var isOpera=false;var isOldNs=false;var ngualc=navigator.userAgent.toLowerCase();if (ngualc.indexOf("opera")!=-1) { isOpera=true; }if ((ngualc.indexOf("netscape6")!=-1) || (ngualc.indexOf("mozilla/4.7")!=-1)){isOldNs=true;}if (!isOpera && !isOldNs && (typeof parent != 'undefined') && (parent.frames.length>0)){if (document.referrer!="" && (document.referrer.indexOf(document.domain)>=0)){document.cookie="ICSref=|;path=/;domain="+ICScdom;navigator.ICSREF="|";ICSr=(ICSTopR&&top.document.referrer)?top.document.referrer:document.referrer;}else{ICSr=document.referrer;document.cookie="ICSref=|;path=/;domain="+ICScdom;navigator.ICSREF="|";}}else{ICSr=document.referrer;}}var icsRre=/http[s]?[:]\/\/(.+)/;ICSr=ICSr.replace(icsRre, "http://$1");return ICSr?ICSr.slice(0,512):"";}
function ICS_CT(){var ICSe=new Date();ICSe.setTime(ICSe.getTime()+20000);document.cookie="Cookie=CookieTest"+((ICSe)?"; expires="+ICSe.toGMTString():"")+"; path=/";if(ICS_RC("Cookie")!="-")return 4;return 0;}
function Instadia_sendBigInfo(cId,ICSdesc,ICSsfname){Instadia_sendInfo(cId,ICSdesc,ICSsfname);}
function Instadia_sendSmallInfo(cId,ICSdesc,ICSsfname){Instadia_sendInfo(cId,ICSdesc,ICSsfname);}
function ICS_RC (ICScn){var ICScs=document.cookie.split(';');var ICScp;var ICSrv="-"; var ICSi=0;for (ICSi=0;((ICSi<ICScs.length)&&(ICSrv=="-"));ICSi++){ICScp=ICScs[ICSi].split('=');if(ICScp[0].substring(0,1)==' '){ICScp[0]=ICScp[0].substring(1,ICScp[0].length);}if(ICScp[0]==ICScn){ICSrv=Instadia_Util_decode(ICScp[1]);}}if (ICSrv=="undefined"){ICSrv="";}return ICSrv;}var ICSfls="";
function Instadia_formEvent(cId,formf,ICSdesc,ICSfname,useSecure){var ff=formf; var f=ff.form?ff.form:ff;if (ICSfls!=ff.name){Instadia_sendEvent(cId,(ICSdesc?ICSdesc:"Form Interaction"),"form interaction/"+((typeof(f.ICSfident)!='undefined')?f.ICSfident.value:(f.name?f.name:(f.id==''?'noname':f.id)))+"/# " +(ICSfname?ICSfname:ff.name),useSecure);}ICSfls=formf.name;}
function ICSStart(){ICSimgArr = new Array();ICSimgArrSize = -1;ICSstartTracking = 1;var cache = "";if ((typeof navigator.ICSimgStr != "undefined") && navigator.ICSimgStr && navigator.ICSimgStr != ""){cache = navigator.ICSimgStr;navigator.ICSimgStr = "";}cache = cache + ICScache;ICScache = "";var urlArr = cache.split('|');for (var i = 0; i < urlArr.length; i++){var url = urlArr[i];if (url && url != ""){ICSInvoke(url);}}}
function ICSOnLoad(){var res = ICSonlh();ICSStart();return res;}if (typeof ICSLoaded == "undefined" || ICSLoaded != 1){var ICSLoaded = 0;}if (typeof ICSstartTracking == "undefined" || ICSstartTracking != 1){var ICSstartTracking = 0;}if (typeof Instadia_Use_Onload == "undefined" || Instadia_Use_Onload != 1){var Instadia_Use_Onload = 0;}if (typeof ICScache == "undefined"){var ICScache = "";}if (ICSLoaded == 0){if((typeof window.onerror == 'undefined') || (!window.onerror)){window.onerror=ICS_SE;}if (Instadia_Use_Onload == 1){if (typeof window.onload == "function"){ICSonlh = window.onload;window.onload = ICSOnLoad;}else{window.onload = ICSStart;}}else{ICSStart();}ICSLoaded = 1;}
function Instadia_Util_encode(s){return Instadia_Util_encodeUriComponent(Instadia_Util_encodeUtf8(s));}
function Instadia_Util_encodeUtf8(s){
function err(m){if(!Instadia_Util_encodeUtf8Error){Instadia_Util_encodeUtf8Error = true;}result += "\xEF\xBF\xBD";}s = String(s);var n = s.length;var i = 0;while(i < n && s.charCodeAt(i) < 128) ++i;if(i==n) return s;var result = s.substring(0, i);while(i<n){var c = s.charCodeAt(i++);if(c < 0x80){result += String.fromCharCode(c);continue;}if(c == 0xFFFE || c == 0xFFFF){err("Illegal UNICODE character");continue;}if(0xDC00 <= c && c < 0xE000){err("Unexpected low surrogate character");continue;}if(0xD800 <= c && c < 0xDC00){if(n==i){err("Incomplete surrogate pair at end of string");break;}var d = s.charCodeAt(i++);if(d < 0xDC00 || 0xE000 <= d){err("Invalid high surrogate character");continue;}c = 0x10000 + ((c-0xD800)<<10) + (d-0xDC00);}if(c < 0x800)   result += String.fromCharCode(0xC0 + (c>>6),  0x80 + (c&0x3F));else if(c < 0x10000) result += String.fromCharCode(0xE0 + (c>>12), 0x80 + (c>>6&0x3F),  0x80+(c&0x3F));else result += String.fromCharCode(0xF0 + (c>>18), 0x80 + (c>>12&0x3F), 0x80+(c>>6&0x3F), 0x80+(c&0x3F));}return result;}var Instadia_Util_encodeUtf8Error;
function Instadia_Util_encodeUriComponent(s){var unreservedUriChars = "abcdefghijklmnopqrstuvwxyz0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ*-._";s = String(s);var result = "";for(var i=0; i<s.length; ++i){var c = s.charAt(i);if(unreservedUriChars.indexOf(c) < 0){result += "%" + Instadia_Util_toHex(c.charCodeAt(0));}else result += c;}return result;}
function Instadia_Util_toHex(n){var hexChars = "0123456789ABCDEF";return hexChars.charAt(n >> 4) + hexChars.charAt(n & 0xF);}
function Instadia_Util_decode(s){return Instadia_Util_decodeUtf8(Instadia_Util_decodeUriComponent(s));}
function Instadia_Util_decodeUtf8(s){
function err(m, track){if(!Instadia_Util_decodeUtf8Error){Instadia_Util_decodeUtf8Error = true;}result += "\uFFFD";if(!track) return;while(i<n){var c = s.charCodeAt(i);if(c < 0x80 || 0xC0 <= c && c < 0x100) break;++i;}}var n = s.length;var i = 0;while(i < n && s.charCodeAt(i) < 128) ++i;if(i==n) return s;var result = s.substring(0, i);while(i<n){var c = s.charCodeAt(i++);if(c < 0x80){result += String.fromCharCode(c);continue;}if(c >= 0xFE){err("Invalid octet >= 0xFE", true);continue;}if(!(c & 0x40)){err("First octet in sequence lacks bit 6", true);continue;}var m = c & 0x20 ? c & 0x10 ? c & 0x8 ? c & 0x4 ? 5 : 4 : 3 : 2 : 1;c &= (1<<(6-m)) - 1;for(var j=0; j<m; ++j){if(i == n){err("Incomplete octet sequence at end of string");c = -1;break;}var d = s.charCodeAt(i);if(d < 0x80 || 0xc0 <= d){err("Auxiliary octet out of range", true);c  = -1;break;}c <<= 6;c |= d & 0x3F;++i;}if(c < 0) continue;if(c < (1<<(5*m+1))){err("Overlong octet sequence");continue;}if(0xD800 <= c && c < 0xE000){err("Found UTF-16 surrogate");continue;}if(c == 0xFFFE || c == 0xFFFF){err("Found 0xFFFE or 0xFFFF");continue;}if(c >= 0x110000){err("Character value too big for UTF-16");continue;}if(0x10000 <= c){c -= 0x10000;result += String.fromCharCode(0xD800 | (c >> 10));result += String.fromCharCode(0xDC00 | (c & 0x3FF));}else result += String.fromCharCode(c);}return result;}var Instadia_Util_decodeUtf8Error;
function Instadia_Util_decodeUriComponent(s){
function err(m){if(!Instadia_Util_decodeUriComponentError){Instadia_Util_decodeUriComponentError = true;}result += "\xEF\xBF\xBD";}var hexChars = "0123456789ABCDEF";var result = "";var n = s.length;var i = 0;for(;;){var j = s.indexOf("%", i);if(j<0){result += s.substring(i);break;}result += s.substring(i, j);i = j+3;if(n<i){err("Incomplete escape sequence at end of string '" +s.substring(j) + "'");break;}var d1 = hexChars.indexOf(s.charAt(j+1).toUpperCase());var d2 = hexChars.indexOf(s.charAt(j+2).toUpperCase());if(d1 < 0 || d2 < 0){err("Bad escape sequence '" + s.substring(j, j+3) + "'");continue;}result += String.fromCharCode(0x10*d1+d2);}return result;}var Instadia_Util_decodeUriComponentError;
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