function localHelp(header){
	var header = header;
	var headerQuestions = "Курс валют";
	var headerNotQuestions = "Курс валют";
	var questions = header.parentNode.parentNode;
	if(questions.className == "informer-view"){
		questions.className = "";
		header.innerHTML = headerQuestions;
	}else{
		questions.className = "informer-view";
		header.innerHTML = headerNotQuestions;
	}
	return false;
}