$(document).ready(function() {
	
	if ( $('#galeria').length ) {	
		$('#galeria a[rel="lightbox"]').lightBox({
			imageLoading: '/simg/lightbox/lightbox-ico-loading.gif',
			imageBtnClose: '/simg/lightbox/lightbox-btn-close.gif',
			imageBtnPrev: '/simg/lightbox/lightbox-btn-prev.gif',
			imageBtnNext: '/simg/lightbox/lightbox-btn-next.gif',
			txtImage: 'Zdjęcie',
			txtOf: 'z'
	   });
	}
	
	//print
	$("#print").click(function() {
		window.print();
	});
	
	//back
	$("#back").click(function() {
		window.history.back();
	});
	
});

function clearDefault(element) {
	if ( element.defaultValue == element.value ) {
		element.value = "";
	}
}

function setDefault(element) {
	if ( element.value == "" ) {
		element.value = element.defaultValue;
	}
}