text/ javascript in html

<script type="text/javascript"><!--
google_ad_client = "ca-pub-4726577151331453";
/* nuovo 728x90chinaimmobiliare */
google_ad_slot = "1074338952";
google_ad_width = 728;
google_ad_height = 90;
//--></script>
<script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js">
</script>

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