var _gaq = _gaq || [];
_gaq.push(['_setAccount', 'UA-19277550-6']);
_gaq.push(['_trackPageview']);

(function() {
    var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
    ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
    var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
  })();


function obrat (retezec)
{
	var pocet	= retezec.length;
	pocet		= pocet - 1;
	var pismeno	= "";
	
	for (i = pocet; i >= 0; i--)
	{
		pismeno	= retezec.substr(i, 1);
		
		document.write(pismeno);
	}
}

function odesli()
{
	document.novinky.submit();
}

function spocitej()
{
	cena_milano		= 59;
	cena_neapol		= 59;
	cena_roma		= 59;
	cena_parma		= 59;
	cena_trento		= 49;
	cena_verona		= 49;
	cena_torino		= 49;
	
	pocet_verona	= document.formular.verona.value;
	pocet_torino	= document.formular.torino.value;
	pocet_milano	= document.formular.milano.value;
	pocet_neapol	= document.formular.neapol.value;
	pocet_roma		= document.formular.roma.value;
	pocet_parma		= document.formular.parma.value;
	pocet_trento	= document.formular.trento.value;
	
	soucet_verona	= pocet_verona * cena_verona;
	soucet_torino	= pocet_torino * cena_torino;
	soucet_milano	= pocet_milano * cena_milano;
	soucet_neapol	= pocet_neapol * cena_neapol;
	soucet_roma		= pocet_roma * cena_roma;
	soucet_parma	= pocet_parma * cena_parma;
	soucet_trento	= pocet_trento * cena_trento;
	
	celkem	= soucet_verona + soucet_torino + soucet_milano + soucet_neapol + soucet_roma + soucet_parma + soucet_trento;
	
	celkem	= celkem + " Kč";
	
	document.formular.soucet.value = celkem;
}

function okno (foto, sirka, vyska)
{
	sirka_plochy	= screen.width;
	vyska_plochy	= screen.height;
	
	zleva			= (sirka_plochy - sirka) / 2;
	shora			= (vyska_plochy - vyska) / 2;
	
	window.open("detail.php?obr=" + foto + "", "foto", "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,width=" + sirka + ",height=" + vyska + ",left=" + zleva + ",top=" + shora + "");
}

function tisk()
{
	sirka			= 607;
	vyska			= 319;
	
	sirka_plochy	= screen.width;
	vyska_plochy	= screen.height;
	
	zleva			= (sirka_plochy - sirka) / 2;
	shora			= (vyska_plochy - vyska) / 2;
	
	window.open("slevovy-kupon.htm", "foto", "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,width=" + sirka + ",height=" + vyska + ",left=" + zleva + ",top=" + shora + "");
}