Codes 1/ &1a are generated from the domain zone Code 2/ is from the banner generation. How do I differentiate? Thanks again for you time Erik. Cheers Mike ================= 1/ THIS IS THE ONE I AM TOLD TO PLACE IN THE HEAD <!-- Generated by OpenX 2.8.1 --> <script type='text/javascript' src='http://example.com/adserver/www/delivery/spcjs.php?id=2'></script> 1a/ TOGETHER WITH THIS ONE TO BE PUT IN THE BODY <script type='text/javascript'><!--// <![CDATA[ /* [id2] Aussiemike domain - Intro */ OA_show(2); // ]]> --></script> ====================== 2/ THE OTHER IS THIS ONE THAT IS GENERATED FOR A BANNER <script type='text/javascript'><!--//<![CDATA[ var m3_u = (location.protocol=='https:'?'https://example.com/adserver/www/delivery/ajs.php':'http://dianibeach.net/adserver/www/delivery/ajs.php'); var m3_r = Math.floor(Math.random()*99999999999); if (!document.MAX_used) document.MAX_used = ','; document.write ("<scr"+"ipt type='text/javascript' src='"+m3_u); document.write ("?zoneid=4"); document.write ('&cb=' + m3_r); if (document.MAX_used != ',') document.write ("&exclude=" + document.MAX_used); document.write (document.charset ? '&charset='+document.charset : (document.characterSet ? '&charset='+document.characterSet : '')); document.write ("&loc=" + escape(window.location)); if (document.referrer) document.write ("&referer=" + escape(document.referrer)); if (document.context) document.write ("&context=" + escape(document.context)); if (document.mmm_fo) document.write ("&mmm_fo=1"); document.write ("'><\/scr"+"ipt>"); //]]>--></script> ======================