// toki doki google adsense
var parcentage = 65;
var rand = Math.random() * 100;

var ad = '\
<script type="text/javascript"><!--\n\
google_ad_client = "pub-2158389303804160";\n\
/* 234x60, 作成済み 10/05/03 */\n\
google_ad_slot = "0598745020";\n\
google_ad_width = 234;\n\
google_ad_height = 60;\n\
//-->\n\
</script>\n\
<script type="text/javascript"\n\
src="http://pagead2.googlesyndication.com/pagead/show_ads.js">\n\
</script>\n\
';

// alert(ad);
if (rand < parcentage) {
	document.write(ad);
}