bv = parseInt(navigator.appVersion);
if (bv >= 3) ver = "n3"
else ver = "n2"
if (ver == "n3")
{

i_tm_dioptricke_bryle_a = new Image();
i_tm_dioptricke_bryle_b = new Image();
i_tm_dioptricke_bryle_a.src = "/images/tm_dioptricke_bryle.png";
i_tm_dioptricke_bryle_b.src = "/images/tm_dioptricke_bryle_a.png";

i_tm_slunecni_bryle_a = new Image();
i_tm_slunecni_bryle_b = new Image();
i_tm_slunecni_bryle_a.src = "/images/tm_slunecni_bryle.png";
i_tm_slunecni_bryle_b.src = "/images/tm_slunecni_bryle_a.png";

i_tm_sportovni_bryle_a = new Image();
i_tm_sportovni_bryle_b = new Image();
i_tm_sportovni_bryle_a.src = "/images/tm_sportovni_bryle.png";
i_tm_sportovni_bryle_b.src = "/images/tm_sportovni_bryle_a.png";

i_tm_servis_bryli_a = new Image();
i_tm_servis_bryli_b = new Image();
i_tm_servis_bryli_a.src = "/images/tm_servis_bryli.png";
i_tm_servis_bryli_b.src = "/images/tm_servis_bryli_a.png";

i_tm_facebook_a = new Image();
i_tm_facebook_b = new Image();
i_tm_facebook_a.src = "/images/tm_facebook.png";
i_tm_facebook_b.src = "/images/tm_facebook_a.png";

i_tm_instagram_a = new Image();
i_tm_instagram_b = new Image();
i_tm_instagram_a.src = "/images/tm_instagram.png";
i_tm_instagram_b.src = "/images/tm_instagram_a.png";

i_tm_lekarsky_predpis_a = new Image();
i_tm_lekarsky_predpis_b = new Image();
i_tm_lekarsky_predpis_a.src = "/images/tm_lekarsky_predpis.png";
i_tm_lekarsky_predpis_b.src = "/images/tm_lekarsky_predpis_a.png";

i_mapa_optika_budejovice_a = new Image();
i_mapa_optika_budejovice_b = new Image();
i_mapa_optika_budejovice_a.src = "/images/mapa_optika_budejovice.png";
i_mapa_optika_budejovice_b.src = "/images/mapa_optika_budejovice_a.png";

i_mapa_optika_kaplice_a = new Image();
i_mapa_optika_kaplice_b = new Image();
i_mapa_optika_kaplice_a.src = "/images/mapa_optika_kaplice.png";
i_mapa_optika_kaplice_b.src = "/images/mapa_optika_kaplice_a.png";


}



function hl(vobr1,vobr2)
{
if (ver == "n3") {
imgOn = eval(vobr2 + ".src");
// document.images[vobr1].src = imgOn;
document.getElementById(vobr1).src = imgOn;
}
}