function showLangSelectbox(){
	hide('languages-change-link');
	display('languages-change-select');
	//expandSelect('lang-selectbox');

}

function hideLangSelectbox(){
	display('languages-change-link');
	hide('languages-change-select');
}

function display(id){
	var object = returnObjectById(id);
	object.style.display = 'block';
}

function hide(id){
	var object = returnObjectById(id);
	object.style.display = 'none';
}

function expandSelect(id)
{
    var select = document.getElementById(id);
    select.size = select.options.length;
	alert(select.options.length);
}