Quote Originally Posted by Eerin View Post
Thanks for the reply, after an extremely long day yesterday looking through all the code and undoing everything that I had worked on over the last 3 days trying to find the problem. I got onto my web host this morning and it turns out they had done a security update and turned on a new mod_security setting (341245) that was blocking this feature. They have now turned it off for me and everything is working perfectly once again. Hopefully this may help someone in the future if they experience a similar issue. The code it's self is still as bullet proof as ever. Thanks.
Thanks Eerin, for your feedback, saves me time going over the code to find an error