function showLang() {
	setTimeout("showRealLang()",100);
}

function showRealLang(){
	document.getElementById('lang').style.display="block";
	document.getElementById('lang').style.background = "#ffcc56";
	document.getElementById('selectlang').className = "currentLang-over";
}

function hideLang(limba){
	document.getElementById('lang').style.display = "none";
	document.getElementById('selectlang').className = "currentLang";
	if(limba!=undefined) { document.getElementById('currentLang').innerHTML = limba; }
}



function emptyField(obj,text)
{
	if(obj.value==text) obj.value='';
}

function resetField(obj,text)
{
	if(obj.value=='') obj.value=text;
}