<!--

function show_adver() {

var ver=parseInt(navigator.appVersion);
isNetscape=navigator.appName.indexOf('Netscape')>=0;
isExplorer=navigator.appName.indexOf('Explorer')>=0;
if(ver>=3) self.focus();

winwidth=450;
winheight=500;
alignment='';
if(ver>=4) {
  corx = screen.width-winwidth-30;
  cory = Math.round((screen.height-winheight)/2-20);
  if(isExplorer) alignment='left='+corx+',top='+cory;
  if(isNetscape) alignment='screenX='+corx+',screenY='+cory;
}
window.open('/adver/index.html', 'adver','width='+winwidth+',height='+winheight+','+alignment+',resizable=yes,scrollbars=yes,toolbar=no,status=no');
}

//-->