var text_ads = [];
function getListFromOverture () {
	var start = 6;
	var end = zSr.length;
	text_ads = [];
	for (var i=start;i<end;i) {
		var descr = zSr[i++];
		var unused1 = zSr[i++];
		var href = zSr[i++];
		var title = zSr[i++];
		var sitehost = zSr[i++];
		var unused2 = zSr[i++];
		href = (href == undefined) ? '' : href;
		title = (title    == undefined) ? '' : title;
		descr = (descr    == undefined) ? '' : descr;
		sitehost = (sitehost == undefined) ? '' : sitehost;
		if (href != '') { text_ads.push({ asp:'overture', href:href, title:title, descr:descr, sitehost:sitehost, beacon:'' }); }
	}
  for (var i = text_ads.length - 1; i >= 0; i--) {
    var j = Math.floor(Math.random() * (i + 1))
    var tmp = text_ads[i];
    text_ads[i] = text_ads[j];
    text_ads[j] = tmp;
  }
	var cnt = textads_supleks.length;
	for (var i=0; i<cnt; i++) {
		text_ads.push(textads_supleks[i]);
	}
}
function getOvertureTag (site, page, place, genre, count) {
	var url = [];
	if (document.getElementById(place) != undefined) {
		for (var i=0;i<count;i++) {
			if (text_ads.length > 0) {
				var ad = text_ads[0];
				if (ad.asp == "overture") {
					var href = "http://supleks.jp/lib/adgateway?asp=" + ad.asp + "&site=" + site + "&page=" + page + "&pos=" + place + "&genre=" + genre + "&href=" + encodeURIComponent(ad.href);
				} else {
					var href = ad.href;
				}
				var title = ad.title;
				var descr = ad.descr;
				var sitehost = ad.sitehost;
				url.push('<div class="textad">');
				if (ad.beacon != '') {
					url.push('<img src="' + ad.beacon + '" width="1" height="1" border="1" />');
				}
				if (place == 'ad_topcenter') {
					url.push('<a href="' + href + '" target="_new"><span class="pr">[PR] </span><span class="title">' + title + '</span><span class="host">' + sitehost + '</span></a><a href="' + href + '" target="_new" class="description">' + descr + '</a>');
				} else if (place == 'ad_bottomcenter') {
					url.push('<a href="' + href + '" target="_new"><span class="pr">[PR] </span><span class="title">' + title + '</span><span class="host">' + sitehost + '</span></a><a href="' + href + '" target="_new" class="description">' + descr + '</a>');
				}
				url.push('</div>');
				text_ads.splice(0, 1);
			}
		}
		if (place != 'ad_topleft') {
			url.push('<div style="text-align:right;line-height:100%;" class="txsp">インタレストマッチ - <a href="http://ov.yahoo.co.jp/service/int/index.html?o=IM0028" style="text-decoration:underline;">広告の掲載について</a></div>');
		}
		document.getElementById(place).innerHTML = url.join("");
	}
}