var RN = new String (Math.random());
var RNS = RN.substring (2, 11);
var OAS_query = '?stat_Mparam=ext_video_bewegtbild-vertrauen_312629';
document.write ('<SCR'+'IPT LANGUAGE="JavaScript1.1"SRC="http://ads.datev.de/RealMedia/ads/adstream_jx.ads/www.datev-online-videos.de/bewegtbild-vertrauen/312629/1'
+ RNS + '@Top'+OAS_query+'"></SCR'+'IPT>');