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<script type="text/javascript">

var caution=false

function setCookie(name,value,expires,path,domain,secure)

{

 var curCookie=name+"="+escape(value) +

 ((expires)?";expires="+expires.toGMTString() : "") +

 ((path)?"; path=" + path : "") +

 ((domain)? "; domain=" + domain : "") +

 ((secure)?";secure" : "")

 if(!caution||(name + "=" + escape(value)).length <= 4000)

 {

 document.cookie = curCookie

 }

 else if(confirm("Cookie exceeds 4KB and will be cut!"))

 {

 document.cookie = curCookie

 }

}

function getCookie(name)

{

 var prefix = name + "="

 var cookieStartIndex = document.cookie.indexOf(prefix)

 if (cookieStartIndex == -1)

 {

 return null

 }   

 var cookieEndIndex=document.cookie.indexOf(";",cookieStartIndex+prefix.length)

 if(cookieEndIndex == -1)

 {

 cookieEndIndex = document.cookie.length

 }

 return unescape(document.cookie.substring(cookieStartIndex+prefix.length,cookieEndIndex))

}

function deleteCookie(name, path, domain)

{

 if(getCookie(name))

 {

 document.cookie = name + "=" +

 ((path) ? "; path=" + path : "") +

 ((domain) ? "; domain=" + domain : "") +

 "; expires=Thu, 01-Jan-70 00:00:01 GMT"

 }

}

function fixDate(date)

{

 var base=new Date(0)

 var skew=base.getTime()

 if(skew>0)

 {

 date.setTime(date.getTime()-skew)

 }   

}

var now=new Date()

fixDate(now)

now.setTime(now.getTime()+365 * 24 * 60 * 60 * 1000)

var visits = getCookie("counter")

if(!visits)

{

 visits=1;

} 

else

{

 visits=parseInt(visits)+1;

} 

setCookie("counter", visits, now)

document.write("您是到访的第" + visits + "位用户!")

</script>
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