function bannerIframe(zone, w, h) {
	if (w == 250 && h == 250) {
		w = 330;
		h = 247;
	}
  var ord = Math.round(Math.random()*100000000);
  document.write('<iframe width="' + w + '" height="' + h + '" frameborder="0" scrolling="no" marginwidth="0" marginheight="0" src="http://ad.adverticum.net/html.prm?zona=' + zone + '&ord=' + ord + '"><scr' + 'ipt type="text/javascript" src="http://ad.adverticum.net/js.prm?zona=' + zone + '&nah=!ie&ord=' + ord + '"><\/scr' + 'ipt><\/iframe>');
}

function bannerDocuWrite(zone) {
  if(!window.goA)document.write('<sc'+'ript src="http://imgs.adverticum.net/scripts/gwloader.js?ord='+Math.floor(Math.random()*1000000000)+'" type="text/javascript"></sc'+'ript>');
}

function etargetBanner(zone, w, h, css, type) {
  var qstr;
  if (type == 2) {
    qstr = '&title_color=%230066cc&text_color=%23000000&background_color=%23ffffff';
  }
  if (type == 3) {
    qstr = '&target=_new';
  }

  document.write('<if'+'rame width="' + w + 'px" height="' + h + 'px" marginwidth="0" marginheight="0" vspace="0" hspace="0" allowtransparency="true" frameborder="0" scrolling="no" style="border:0px;overflow:hidden;width:' + w + 'px;height:' + h + 'px;" src="http://hu.search.etargetnet.com/generic/context_ad/context_ad.php?ref=' + zone + qstr + '&js=1&q='+escape(location.href)+'&css=' + css + '&area=' + w + 'x' + h + '"></if'+'rame>');
}