Thanks every1,
Got an iFrame Injection on all my php files. Forgot to renew my antivirus subscription and apparently got some trojan on my computer which records ftp/host passwords and it logged into my hosting account and put that iFrame code on all my php files.
Reuploaded prosper and every other php files of other sites and everything's fine now
Thanks for the help every1.
Got an iFrame Injection on all my php files. Forgot to renew my antivirus subscription and apparently got some trojan on my computer which records ftp/host passwords and it logged into my hosting account and put that iFrame code on all my php files.
Reuploaded prosper and every other php files of other sites and everything's fine now

Thanks for the help every1.