function realclick_getDzCookie(name)
	{
	 var cookies = document.cookie;
	 var value  = "";
	 if(cookies.indexOf(name) != -1) {
	  var start = cookies.indexOf(name) + name.length + 1;
	  var end   = cookies.indexOf(";",start);

	  if(end == -1) {
	   end = cookies.length;
	  }

	  value = cookies.substring(start,end);
	  value = unescape(value);
	 }

	 return value;
	}

	function realclick_GetParameter() {
		var strURL = location.search; 
		var tmpParam = strURL.substring(1).split("&");

		if (strURL.substring(1).length > 0)
		{
			var Params = new Array;
			for (i=0;i< tmpParam.length ; i++)
			{
				var par1='';
				var par2='';
				Params = tmpParam[i].split("=");

				par1 = Params[0];
				par2 = Params[1];
				
				if (par1=='rc_code') { 	
					realclick_Set_Cookie(par1,par2,1);
				}

				if (par1=='rc_pkg') { 	
					realclick_Set_Cookie(par1,par2,1);
				}
			}
		}

		//document.write("ÄíÅ°¼³Á¤ = "+ document.cookie);

	}

	function realclick_Set_Cookie(Name,NameVlaue){
		var validDays=30; 
		var exp=new Date(); 
		exp.setDate(exp.getDate()+validDays); 

        var location_domain = document.location.host;
        /*
		var domain= location_domain.split(".");
        var domain1 = "";

        for(var i=0;i<domain.length;i++)
        {
            domain1 = domain1 + "." + domain[i];
		}
		*/
		location_domain = "." + location_domain.replace("www.","");

		//document.cookie = Name + "=" + escape(NameVlaue)+"; path=/; expires="+exp.toGMTString()+ "; domain=" + domain1 + ";";

		document.cookie = Name + "=" + escape(NameVlaue)+"; path=/; expires="+exp.toGMTString()+"; ";
	}


	function getCookie( name ){
		var nameOfCookie = name + "=";
		var x = 0;
			while ( x <= document.cookie.length ) {
				var y = (x+nameOfCookie.length);
					if ( document.cookie.substring( x, y ) == nameOfCookie ) {
					if ( (endOfCookie=document.cookie.indexOf( ";", y )) == -1 )
						endOfCookie = document.cookie.length;
					return unescape( document.cookie.substring( y, endOfCookie ) );
				}
			x = document.cookie.indexOf( " ", x ) + 1;
			if ( x == 0 )
			break;
		}
		return "";
	}

	function return_value( realclick_mode ){

		if(realclick_mode=='join'){
			if ( getCookie( "rc_code" ) != "" ) {
				var rc_code= getCookie( "rc_code" );
				var rc_pkg= getCookie( "rc_pkg" );
				document.write("<script src=http://event.realclick.co.kr/biz_analysis/new_analysis.js?tb_name=ideakey&realclick_mode=join&rc_code="+rc_code+"&rc_pkg="+rc_pkg+"&Uid=></script>");
				
				
			}
		}else if(realclick_mode=='order'){
			if ( getCookie( "rc_code" ) != "" ) {
				var rc_code= getCookie( "rc_code" );
				var rc_pkg= getCookie( "rc_pkg" );
				document.write("<script src=http://event.realclick.co.kr/biz_analysis/new_analysis.js?tb_name=ideakey&realclick_mode=order&rc_code="+rc_code+"&rc_pkg="+rc_pkg+"&Uid=&Ordercode=&Umoney=></script>");
				
			}
		}
	}

	realclick_GetParameter()