I have created a custom forum block using the below code i took from within. The search works using Firefox browser and returns results BUT when testing under IE and Chrome i get
Your submission could not be processed because a security token was invalid.
I know this is probably error on my part not being a coder as such and probably missed something.
In addition i would like if possible to add also Search in Forum(s) list from advance search to this block as an option but getting the below to work correctly is first priority.