$(document).ready(function () {
	$('#navigace_home img').hover(function(){
		def = this.src;
		this.src = 'img/button1_hover.jpeg';
	}, function () {
		this.src = def;
	});
	
	$('#navigace_rezervace img').hover(function(){
		def = this.src;
		this.src = 'img/button2_hover.jpeg';
	}, function () {
		this.src = def;
	});
	
	$('#navigace_menu img').hover(function(){
		def = this.src;
		this.src = 'img/button3_hover.jpeg';
	}, function () {
		this.src = def;
	});
	
	$('#navigace_catering img').hover(function(){
		def = this.src;
		this.src = 'img/button4_hover.jpeg';
	}, function () {
		this.src = def;
	});
	
	$('#navigace_fotogalerie img').hover(function(){
		def = this.src;
		this.src = 'img/button5_hover.jpeg';
	}, function () {
		this.src = def;
	});
	
	$('#navigace_karta img').hover(function(){
		def = this.src;
		this.src = 'img/button6_hover.jpeg';
	}, function () {
		this.src = def;
	});
});