function gethisCookieVal (offset) { 
     var co=document.cookie;
         if(document.all){}
         else
         {
           co=co.replace("+kÎ;","");
           co=co.replace("35TOOL_ok_times=1","");
         }
	var endstr = co.indexOf (";", offset); 
	if (endstr == -1) endstr = co.length; 
    return unescape(co.substring(offset, endstr)); 
 } 
						 
 function gethisCookie (name) {
         var arg = name + "="; 
         var alen = arg.length;
         var clen = document.cookie.length;
         var co=document.cookie;
//         alert(co);
         if(document.all){}
         else
         {
           co=co.replace("+kÎ;","");
           co=co.replace("35TOOL_ok_times=1","");
         }
         var i = 0; 
         while (i < clen) { 
             var j = i + alen; 
             if (co.substring(i, j) == arg) return gethisCookieVal(j);
             i = co.indexOf(" ", i) + 1; 
             if (i == 0) break; 
         } 
	     return null; 
 } 
 
function sethisCookie(name, value) { 
       var exp = new Date(); 
       exp.setTime(exp.getTime()+86400000); 
       document.cookie = name + "=" + value + "; expires=" + exp.toGMTString(); 
}

function glog(evt)
{

evt=evt?evt:window.event;var srcElem=(evt.target)?evt.target:evt.srcElement;
try
{
while(srcElem.parentNode&&srcElem!=srcElem.parentNode)
{
  var hoflag=document.getElementById("hoflag").value;
  var pNid=srcElem.parentNode.id;
  if(pNid!=null || pNid!=undefined)
  {
      if(pNid.indexOf(hoflag)>=0)
      {
        
        if(srcElem.tagName&&srcElem.tagName.toUpperCase()=="A")
        {
            linkname=escape(srcElem.innerHTML);
            address=escape(srcElem.href+"_flag_");
            wlink=linkname+"+"+address;	
            var ppv=pNid.replace("pros","cot");
            var ppvalue=escape(document.getElementById(ppv).innerHTML);
             wlink=linkname+"+"+ppvalue+"+"+address;	
            old_info=gethisCookie("history_info");
            var insert=true;
            if(old_info==null)     //判断cookie是否为空
            {
	            insert=true;
            }
            else
            {	
            var old_link=old_info.split("_flag_");
            for(var j=0;j<=5;j++)
              {
                var oldlink=escape(old_link[j]);
	            if(oldlink.indexOf(linkname)!=-1)
	            insert=false;
	            if(old_link[j]=="null")
	            break;
	            }
            }
            /////////////////////////////
            if(insert)  {
            wlink+=gethisCookie("history_info");
            sethisCookie("history_info",wlink);
            history_show().reload();
            break;
            }
         }
         
       }
   }
     srcElem = srcElem.parentNode;
}
}
catch(e){}
return true;

}

document.onclick=glog;

function history_show()
{			
	var history_info=gethisCookie("history_info");
	var content="";	
	if(history_info!=null)
	{
	history_arg=history_info.split("_flag_");
	var i;
	for(i=0;i<=5;i++)
	{
		if(history_arg[i]!=null)
		{
		    var wlink=history_arg[i].split("+");
		    var imgv="";
		    if(document.all)
		    {
		       imgv=wlink[0].replace("IMG","IMG width='62' height='62'");
		    }
		    else
		    {
		        imgv=wlink[0].replace("img","img width='62' height='62'");
		    }
			content+="<dl><a href='"+wlink[2]+"' target='_blank'>"+imgv+"</a><dt>"+wlink[1]+"</dt></dl><div class='clear'></div>";
		
		}
		if(document.getElementById("history")!=null)
		{
		   document.getElementById("history").innerHTML=content.replace("<dl><a href='undefined' target='_blank'>null</a><dt>undefined</dt></dl><div class='clear'></div>","");
		}
	}
}
else
	{
	   if(document.getElementById("history")!=null)
	   {
	      document.getElementById("history").innerHTML="对不起，您没有任何浏览纪录";
	   }
	}
}