// JavaScript Document

appVer = navigator.appVersion.toLowerCase();
browserName = navigator.appName;
str = navigator.appVersion;
browserVer = str.substr(21,2);

function cygnet() {
    if(browserName != "Netscape"){
        if(browserVer >= 5){
            cygnet_reklame.style.top = document.body.scrollTop;
            cygnet_reklame.style.right = 10;
            cygnet_reklame.style.visibility = "visible";
            
            if (document.body.clientWidth < 1000) {
                cygnet_reklame.style.visibility = "hidden";
            }
                      
            if (document.body.clientWidth >= 1000) {
                cygnet_reklame.style.visibility = "visible";
            }
        }
    }
}

  window.onscroll = cygnet;
  window.onresize = cygnet;
<!--
  window.focus();
  // -->