.topheader_cz {
     background-image: url("https://webarchiv.lib.cas.cz:443/wayback/20091211154946/http://www.uochb.cz/custom/img/3/bg_3.jpg"); 
}
.topheader_en{
     background-image: url("https://webarchiv.lib.cas.cz:443/wayback/20091211154946/http://www.uochb.cz/custom/img/3/bg_3en.jpg"); 
}






/*
     FILE ARCHIVED ON 15:49:46 Dec 11, 2009 AND RETRIEVED FROM THE
     AN OPENWAYBACK INSTANCE ON 11:05:50 Jul 23, 2025.
     JAVASCRIPT APPENDED BY OPENWAYBACK, COPYRIGHT INTERNET ARCHIVE.

     ALL OTHER CONTENT MAY ALSO BE PROTECTED BY COPYRIGHT (17 U.S.C.
     SECTION 108(a)(3)).
*/