if((refer.indexOf("search.naver.com")!=-1)||(refer.indexOf("search.daum.net")!=-1)||(refer.indexOf("search.paran.com")!=-1)||(refer.indexOf("search.nate.com")!=-1)||(refer.indexOf("search.yahoo.com")!=-1)){
	var domain = "letguide.com";
	if(agchk=="1"&&host.indexOf(domain)==-1){
		location.href = "http://letguide.com/?query=" + que;
	}
}