My website has become taken over by a virus that injects malicious javascript code into the index page causing a redirect to http://reddii.ru/traffic/sploit1/ and sometimes causing a redirect to a PDF file on http://reddii.ru/traffic/sploit1/.
Here is the code the virus keeps injecting:
I use wordpress. I just wanted to find out if anyone else has had this problem and what to do to stop the virus from keep injecting itself into my index file.