function aws_get(a){if(document.cookie.length>0){TRKbegin=document.cookie.indexOf(a+"=");if(TRKbegin!=-1){TRKbegin+=a.length+1,TRKend=document.cookie.indexOf(";",TRKbegin),TRKend==-1&&(TRKend=document.cookie.length);return unescape(document.cookie.substring(TRKbegin,TRKend))}return null}return null}function aws_NS(a){TRKn="n",TRKnse.indexOf(a)!=-1&&navigator.mimeTypes[a].enabledPlugin!=null&&(TRKn="y");return TRKn}function aws_IE(a){TRKresult=!1,document.write('<SCRIPT LANGUAGE="VBScript">\n on error resume next \n TRKresult = IsObject(CreateObject("'+a+'")) \n </SCR'+"IPT>\n");return TRKresult?"y":"n"}function aws_set(a,b,c){TRKExpireDate=new Date,TRKExpireDate.setTime(TRKExpireDate.getTime()+c*3600*1e3),document.cookie=a+"="+escape(b)+"; path=/"+(c==null?"":"; expires="+TRKExpireDate.toGMTString())}var TRKresult,TRKscreen,TRKwinsize,TRKcdi,TRKjava,TRKshk,TRKsvg,TRKfla,TRKrp,TRKmov,TRKwma,TRKpdf,TRKpdfver,TRKuserid,TRKsessionid,TRKnow,TRKbegin,TRKend,TRKnse,TRKn;if(window.location.search==""||window.location.search=="?"){TRKnow=new Date,TRKscreen=screen.width+"x"+screen.height,navigator.appName!="Netscape"?TRKcdi=screen.colorDepth:TRKcdi=screen.pixelDepth,TRKjava=navigator.javaEnabled(),TRKuserid=aws_get("AWSU");if(TRKuserid==null||TRKuserid=="")TRKuserid=aws_get("AWSUSER_ID"),TRKuserid&&(document.cookie="AWSUSER_ID=; path=/; expires=Thu, 01-Jan-1970 00:00:01 GMT",aws_set("AWSU",TRKuserid,1e4));TRKsessionid=aws_get("AWSS");var TRKrandomnumber=Math.floor(Math.random()*1e4);if(TRKuserid==null||TRKuserid=="")TRKuserid="awsuser_id"+TRKnow.getTime()+"r"+TRKrandomnumber;if(TRKsessionid==null||TRKsessionid=="")TRKsessionid="awssession_id"+TRKnow.getTime()+"r"+TRKrandomnumber;aws_set("AWSU",TRKuserid,1e4),aws_set("AWSS",TRKsessionid,1),TRKuserid="",TRKuserid=aws_get("AWSU"),TRKsessionid="",TRKsessionid=aws_get("AWSS");var TRKnav=navigator.appName.toLowerCase(),TRKagt=navigator.userAgent.toLowerCase(),TRKwin=TRKagt.indexOf("win")!=-1||TRKagt.indexOf("32bit")!=-1,TRKmac=TRKagt.indexOf("mac")!=-1,TRKns=TRKnav.indexOf("netscape")!=-1,TRKopera=TRKnav.indexOf("opera")!=-1,TRKie=TRKagt.indexOf("msie")!=-1,TRKwinsize;document.documentElement&&document.documentElement.clientWidth?TRKwinsize=document.documentElement.clientWidth+"x"+document.documentElement.clientHeight:document.body&&document.body.clientWidth?TRKwinsize=document.body.clientWidth+"x"+document.body.clientHeight:TRKwinsize=window.innerWidth+"x"+window.innerHeight,TRKie&&TRKwin&&(TRKshk=aws_IE("SWCtl.SWCtl.1"),TRKsvg=aws_IE("Adobe.SVGCtl"),TRKfla=aws_IE("ShockwaveFlash.ShockwaveFlash.1"),TRKrp=aws_IE("rmocx.RealPlayer G2 Control.1"),TRKmov=aws_IE("Quicktime.Quicktime"),TRKwma=aws_IE("wmplayer.ocx"),TRKpdf="n",TRKpdfver="",aws_IE("PDF.PdfCtrl.1")=="y"&&(TRKpdf="y",TRKpdfver="4"),aws_IE("PDF.PdfCtrl.5")=="y"&&(TRKpdf="y",TRKpdfver="5"),aws_IE("PDF.PdfCtrl.6")=="y"&&(TRKpdf="y",TRKpdfver="6"),aws_IE("AcroPDF.PDF.1")=="y"&&(TRKpdf="y",TRKpdfver="7"));if(TRKns||!TRKwin){TRKnse="";for(var TRKi=0;TRKi<navigator.mimeTypes.length;TRKi++)TRKnse+=navigator.mimeTypes[TRKi].type.toLowerCase();TRKshk=aws_NS("application/x-director",""),TRKsvg=aws_NS("image/svg+xml",""),document.implementation.hasFeature("org.w3c.dom.svg","")&&(TRKsvg="y"),TRKfla=aws_NS("application/x-shockwave-flash"),TRKrp=aws_NS("audio/x-pn-realaudio-plugin"),TRKmov=aws_NS("video/quicktime"),TRKwma=aws_NS("application/x-mplayer2"),TRKpdf=aws_NS("application/pdf"),TRKpdfver=""}var imgsrc1="/t?screen="+TRKscreen+"&win="+TRKwinsize+"&cdi="+TRKcdi+"&java="+TRKjava,imgsrc2="&shk="+TRKshk+"&svg="+TRKsvg+"&fla="+TRKfla+"&rp="+TRKrp+"&mov="+TRKmov+"&wma="+TRKwma+"&pdf="+TRKpdf+"&uid="+TRKuserid+"&sid="+TRKsessionid,imgsrc=imgsrc1+imgsrc2;if(document.createElementNS){var l=document.createElementNS("http://www.w3.org/1999/xhtml","img");l.setAttribute("src",imgsrc),l.setAttribute("height","0"),l.setAttribute("width","0"),l.setAttribute("border","0"),document.getElementsByTagName("body")[0].appendChild(l)}else document.write('<img style="display:none;" src="'+imgsrc+'" height="0" width="0" border="0" />')}