function labelInInputClick(el, defaultString) {
	if ($(el).val() == defaultString) {
		$(el).val('')
	}
}

function labelInInputBlur(el, defaultString) {
	if ($(el).val() == '') {
		$(el).val(defaultString);
	}
}

$(document).ready(function() {
	$("a.lightbox").lightBox({
		imageLoading: '/img/widgets/lightbox-ico-loading.gif',
		imageBtnClose: '/img/widgets/lightbox-btn-close.gif',
		imageBtnPrev: '/img/widgets/lightbox-btn-prev.gif',
		imageBtnNext: '/img/widgets/lightbox-btn-next.gif',
		containerResizeSpeed: 350,
		txtImage: 'Obrázek',
		txtOf: 'z'});

	$("table.hoverable tr").hover(function() {
		$(this).toggleClass("hover");
	}, function() {
		$(this).toggleClass("hover");
	});
});