function onUnload()
		{
			//window.alert('aaa');
			var oBao;
			if(window.ActiveXObject){
				oBao = new ActiveXObject('Microsoft.XMLHTTP');
			}
			else if(window.XMLHttpRequest){
				oBao = new XMLHttpRequest();
			}
			
			oBao.open('POST','http://www.changzhou.gov.cn/Wicresoft.NavLog.Collector.Web/unloadclick.aspx?guid=b6be3b29-c437-44a3-bcbd-17dc42166a4c',false); 
			oBao.send(); 
		}	
		document.body.onunload = onUnload;	

		function c_a(s_s,s_a)
		{
			s_s=s_s.toLowerCase();
			for(var i=1;i<=s_a.length-1;i++)
			{
				iz=s_s.indexOf(s_a[i]);
				if(iz!=-1) return i;
			}
			return 0;
		}

		function refesimple(r_s)
		{
			var prefix='http://';
			r_s=r_s.toLowerCase();
			j=r_s.indexOf('http://');
			if(j==-1)
			{
				j=r_s.indexOf('https://');
				if(j!=-1) j=j+1;prefix='https://';
			}
			if(j==-1)
			{
				return r_s;
			}
			else
			{
				subr_s=r_s.substring(j+7,r_s.length);
				iz=subr_s.indexOf('/');
				if(iz!=-1) subr_s=subr_s.substring(0,iz);
				return prefix + subr_s;
			}
		}

		function l_i(l_s)
		{
			l_s=l_s.toLowerCase();
			iz=l_s.indexOf('%3f');
			if(iz!=-1)
			{
				subl_s=l_s.substring(0, iz);
				return subl_s;
			}
			else
			{
				return l_s;
			}
		}

		function parse_keyword(s_s,wa,yp)
		{
			var j=0,k=0;
			for(var i=1;i<=wa.length-1;i++)
			{
				iz = s_s.indexOf(wa[i]);
				if(iz!=-1) j=j+1;
			}
			if(j==0) return '';
			sarray=new Array(j);
			for(i=1;i<=wa.length-1;i++)
			{
				iz=s_s.indexOf(wa[i]);
				if(iz!=-1)
				{
					sarray[k]=i;
					k=k+1;
				}
			}
			for(i=0;i<=sarray.length-1;i++)
			{
				iz=s_s.indexOf(yp[sarray[i]]);
				if(iz!=-1)
				{
					subs_s=s_s.substring(iz,s_s.length);
					iz=subs_s.indexOf('&',1);
					if(iz!=-1)
					{
						return subs_s.substring(yp[sarray[i]].length,iz);
					}
					else
					{
						return subs_s.substring(yp[sarray[i]].length,subs_s.length);
					}
				}
			}
			return '';
		}

		function y_gVal(iz)
		{
			var endstr=document.cookie.indexOf(';',iz);
			if(endstr==-1) endstr=document.cookie.length;return document.cookie.substring(iz,endstr);
		}

		function y_g(name)
		{
			var arg=name+'=';
			var alen=arg.length;
			var clen=document.cookie.length;
			var i=0;
			var j;
			while(i<=clen-1) 
			{
				j=i+alen;
				if(document.cookie.substring(i,j)==arg) 
				return y_gVal(j);
				i=document.cookie.indexOf(' ',i)+1;
				if(i==0) break;
			}
			return null;	
		}

		function ccklasttime()
		{
			var y_e=new Date();
			var y_t=93312000;
			var yesvisitor=1000*36000;
			var yesctime=y_e.getTime();
			y_e.setTime(y_e.getTime()+y_t);
			var yesiz=document.cookie.indexOf('cck_lasttime');
			if(yesiz==-1)
			{
				document.cookie='cck_lasttime='+yesctime+'; expires=' + y_e.toGMTString() +  '; path=/';
				document.cookie='cck_count=0; expires=' + y_e.toGMTString() +  '; path=/';
				return 0;
			}
			else
			{
				var y_c1=y_g('cck_lasttime');
				var y_c2=y_g('cck_count');
				y_c1=parseInt(y_c1);
				y_c2=parseInt(y_c2);
				y_c3=yesctime-y_c1;
				if(y_c3>yesvisitor)
				{
					y_c2=y_c2+1;
					document.cookie='cck_lasttime='+yesctime+'; expires='+y_e.toGMTString()+'; path=/';
					document.cookie='cck_count='+y_c2+'; expires='+y_e.toGMTString()+'; path=/';
				}
				return y_c2;
			}
		}

		os=new Array('','windows nt 5.2','windows nt 5.1','windows nt 5.0','TBD','windows 98','windows 95','windows nt 4.0','windows ce','linux','mac','pda','symbian os');
		browser=new Array('','msie 6.','msie 5.','msie 4.','netscape','firefox','opera','msie 7.');
		color=new Array('','32x','24x','16x','8x');
		resolution=new Array('','1600x1200','1280x1024','1152x864','1024x768','800x600','640x480');
		languagearray=new Array('','zh-cn','zh-hk','zh-mo','zh-sg','zh-tw','en');
		searchengin=new Array('','google.com','baidu.com','3721.com','yisou.com','sogou.com','sina.com','yahoo.com','search.tom.com','so.163.com','.qq.com','search.msn.com','zhongsou.com');
		searchenginword=new Array('','google.com','baidu.com','baidu.com','3721.com','3721.com','yisou.com','sogou.com','sina.com','sina.com','yahoo.com','yahoo.com','search.tom.com','search.tom.com','so.163.com','.qq.com','.qq.com','search.msn.com','zhongsou.com');
		searchenginpara = new Array('','q=','wd=','word=','p=','name=','p=','query=','searchkey=','word=','&p=','?p=','word=','w=','q=','word=','w=','q=','w=');
		alexaarray = new Array('','alexa');
		
		var yesdata;
		cbrowser=c_a(navigator.userAgent,browser);
		if(cbrowser>=1&&cbrowser<=3)
		{
			language=c_a(navigator.systemLanguage,languagearray);
		}
		else
		{
			language=2;
		}
		if(language>=2&&language<=5) 
			language=2;
		if(language==6) 
			language=3;
		var khaa=document.referrer;
		khof=khaa.toLowerCase().indexOf('gb2312');
		if(khof!=-1)
		{
			khgb=1;
		}
		else
		{
			khgb=0;
			khof=khaa.indexOf('ei=gb');
			if(khof!=-1) 
				khgb=1;
		}

		yesdata='?siteid=28&guid=b6be3b29-c437-44a3-bcbd-17dc42166a4c&blockQueryString='+escape('') + '&pagetitle=' + escape(document.title)  

			+'&refe='+escape(khaa)
			+'&refesimple='+escape(refesimple(khaa))
			+'&location='+escape(document.location)
			+'&locationsimple='+l_i(escape(document.location))
			+'&os='+c_a(navigator.userAgent,os)
			+'&browser='+c_a(navigator.userAgent,browser)
			+'&color='+c_a(screen.colorDepth+'x',color)
			+'&resolution='+c_a(screen.width+'x'+screen.height,resolution)
			+'&language='+language
			+'&searchengin='+c_a(khaa,searchengin)
			+'&keyword='+parse_keyword(khaa,searchenginword,searchenginpara)
			+'&gb='+khgb+'&alexa='+c_a(navigator.userAgent,alexaarray)
			+'&returning='+ccklasttime()
			+'&=';


	document.write('<iframe MARGINWIDTH=0 MARGINHEIGHT=0 HSPACE=0 VSPACE=0 FRAMEBORDER=0 SCROLLING=no src="http://www.changzhou.gov.cn/Wicresoft.NavLog.Collector.Web/saveclick.aspx' + yesdata +'" height=0 width=0></iframe>'); 
document.write('<iframe id="voteFrame" name="voteFrame" width=0 height=0    src=""></iframe>');