function check_frame_page(querystr){

	regexp_frame = /^(\/)?frame\.neo/;
	reg_act = /^(\/)?email_actions\.neo/;

	if((!regexp_frame.test(top.location.pathname))&&(!reg_act.test(top.location.pathname))){
		top.location.href = "/frame.neo?startat="+querystr;
	}

}