function logging(){
var a1 ='<script language="JavaScript" type="text/javascript" src="http://www.lex.de/pphlogger.js"><\/script>';
var a2 ='<noscript><img alt="" src="http://www.teppichreiniger-berlin.de/log/pphlogger.php?id=lex&st=img"><\/noscript>';
var logging = a1 + a2;
document.write(logging);}