var sc=0;
/*注册事件*/ 
if(document.addEventListener){ 
    document.addEventListener('onclick',secondClickFunc,false); 
}//W3C 
window.onclick=document.onclick=secondClickFunc;//IE/Opera/Chrome 
function request(id){
	var Request="";
	var   url=location.search;  
	if(url.indexOf("?")!=-1)  
	{  
		  var   str   =   url.substr(1);
		  var   Request   =   new   Object();  
		  strs   =   str.split("&");  
		  for(var i=0;i<strs.length;i++)  
		  {  
				  Request[strs[i].split("=")[0]]=unescape(strs[i].split("=")[1]);  
		  }  
	}  
	var q = Request[id];
	if(typeof(q)=="undefined")q = typeof(site_id)=='undefined'?0:site_id;  
	return q;
}
function Set_Cookie( name, value, expires, path, domain, secure )
{
	var today = new Date();
	today.setTime( today.getTime() );	
	if ( expires )
	{
		expires = expires * 1000 * 60 * 60 * 24;
	}
	var expires_date = new Date( today.getTime() + (expires) );
	document.cookie = name + "=" +escape( value ) +
	( ( expires ) ? ";expires=" + expires_date.toGMTString() : "" ) +
	( ( path ) ? ";path=" + path : "" ) +
	( ( domain ) ? ";domain=" + domain : "" ) +
	( ( secure ) ? ";secure" : "" );
}

function cRegClick(){
	var i1 = new Image(0,0); 
	i1.src="http://c.51yx.com/client/regclick.php?adid="+request("id")+'&t='+Math.random();
	return true;
}
function cDownClick(){
	var i2 = new Image(0,0); 
	i2.src="http://c.51yx.com/client/downclick.php?adid="+request("id")+'&t='+Math.random();
	return true;
}
function cWhereabouts()
{
	var i3 = new Image(0,0); 
	i3.src="http://c.51yx.com/client/whereabouts.php?adid="+request("id")+'&t='+Math.random();
	if(request("id")>1000){Set_Cookie( "condor_adsys_id", request("id"), '1', '/', '51yx.com' );}
	return true;
}  
function secondClickFunc(){
	if(!sc){
		sc=1;
		var i4 = new Image(0,0); 
		i4.src="http://c.51yx.com/client/secondclick.php?adid="+request("id")+'&t='+Math.random();
		return true;
	}
}