HELP!

Hi guys,

Does below look like the normal index.php language to you? My website worked great yesterday, but woke-up to it having a login and password screen? Please look: https://www.cangarooclash.com . Anyways, I’m looking at the index.php file and it looks as though something isn’t right. Can someone help me please?

Thanks!

[Code moderated as per the Forum Rules. Please use the pastebin]