var search = true;

function setDepartment(elemId){
	var caption = id(elemId).innerHTML;
	id('selected-option').innerHTML = caption;
	id('hidden-department-id').value = elemId.substr(1, 1)
}

function id(id){
	return document.getElementById(id);
}

function displaySearchBox(){
	id('eng-search-menu').style.display = 'none';
	id('search-panel').style.display = 'block';
	search = true;
}

function hideSearchBox(){
	if((id('search-panel').style.display == 'block')&&(search === false)){
		id('search-panel').style.display = 'none';
		id('eng-search-menu').style.display = 'block';
	}
}

function onSubmit(){
	if((id('query-box').value != '')&&(id('query-box').value != 'Введите слова для поиска')){
		id('search-button').disabled = true;
		return true;
	}else{
		return false;
	}
}