function google_ad_request_done(google_ads) {
    /*
     * This function is required and is used to display
     * the ads that are returned from the JavaScript
     * request. You should modify the document.write
     * commands so that the HTML they write out fits
     * with your desired ad layout.
     */
    var s = '<div class="custom_google_ads">';
    var i = 0;

    /*
     * Verify that there are actually ads to display.
     */
    if (google_ads.length == 0) {
		return;
    }

    else{
		s += '<div id="custom_google_ads_head"><span class="custom_google_ads_adsby"><a href="' + google_info.feedback_url  +'">Anúncios Google</a></span></div>';
		s += '<ul class="custom_google_ads_block">';

		for(i=0; i < google_ads.length; ++i) {
            s += '<li>';
            s += '<a href="' + google_ads[i].url + '">'
            s += '<span class="custom_google_ads_line1">' + google_ads[i].line1 + '</span></a><br>'
            s += '<span class="custom_google_ads_description">'
            s += google_ads[i].line2 + ' '
            s += google_ads[i].line3 + '</span><br>'
            s += '<a href="' + google_ads[i].url + '">'
            s += '<span class="custom_google_ads_visible_url">'
            s += google_ads[i].visible_url + '</span></a>';
            s += '</li>';
		}
		
		s += "</ul>";
		s += "</div>";

    }

	document.write(s);
    return;
  }