//JavaScript Document

function bar(url)
{ wasOpen  = false;
  win = window.open(url);
  return (typeof(win)=='object')?true:false;
}
  
function writeEmailText(who, where, text)
{ var address = who + "@" + where;
  document.write("<a href=\"mailto:" + address + "\">" + text + "</a>");
}

function writeEmail(who, where)
{ var address = who + "@" + where;
  document.write("<a href=\"mailto:" + address + "\">" + address + "</a>");
}


function animation_banner()
{ if (banner_obr+1==banner_obrazky.length) banner_obr=0;
  else banner_obr++;
  document.getElementById("banner_picture").src = banner_obrazky[banner_obr];
  document.getElementById("banner_promo").innerHTML = banner_nadpisy[banner_obr];
  document.getElementById("banner_text").innerHTML = banner_texty[banner_obr];
  window.setTimeout("animation_banner()",banner_cas);
}