function resetForm() {
	for (var i = 0; i < document.search.elements.length; i++) {
		if(document.search.elements[i].type=='text') {
			document.search.elements[i].value='';
		}

		if(document.search.elements[i].type.indexOf('select') != -1) {
			document.search.elements[i].options.selectedIndex=0;
		}
	}

	return false;
}

function initSearchPreview() {
	$('search_result_indicator').setStyle('visibility', '');
	tx_dgproduktsearchpreviewAction(xajax.getFormValues('search'));

	return false;
}

function displaySearchPreview() {
	var args = arguments[0];
	var resultCount = args[1];

	$('search_result_count').set('html', resultCount);
	$('search_result_indicator').setStyle('visibility', 'hidden');
	//$('search_result_indicator').set('styles', {'visibility': 'hidden'});
}