function on1(a)
{
 browName = navigator.appName;
 if (browName=="Microsoft Internet Explorer")
 {
  a.filters.alpha.opacity=100;
 }
}

function off1(a)
{
 browName = navigator.appName;
 if (browName=="Microsoft Internet Explorer")
 {
  a.filters.alpha.opacity=40;
 }
}

function k_on(text)
{
 document.getElementById("komentar").innerHTML=text;
 document.getElementById("komentar").style.visibility="visible";
}

function k_off()
{
 document.getElementById("komentar").style.visibility="hidden";
}