window.addEvent('domready', function(){
	var newLang = $('special-lang');
	var dropdown = newLang.getElement('div:first-child');
	var arrow = newLang.getElements('div.arrow')[0];
	var isoff = '';

	if($type(newLang) == 'element') {
		newLang.setStyle('display', 'block');

		var listElements = newLang.getElements('.dropdown div');

		listElements.each(function(val, k){
			var liClass = val.get('class');
			if(liClass != 'isoff') {
				val.setStyle('display', 'none');
				isoff = val;
			}
		});
	}
	
	arrow.addEvent('click', function(event) {
		if(dropdown.getStyle('height') == '18px') {
			dropdown.setStyle('height', '36px');
			arrow.setStyle('background-image', 'url(fileadmin/templates/images/arrow-up.gif)');
			isoff.setStyle('display', 'inline');
		} else {
			dropdown.setStyle('height', '18px');
			arrow.setStyle('background-image', 'url(fileadmin/templates/images/arrow-down.gif)');
			isoff.setStyle('display', 'none');
		}

	});	
});