**Adding the spoiler feature?

[sassyfrassy]

I'm not sure I'm on the correct board for this. I'd like to add a "post spoiler" feature to the header in the posting box.
What I mean is

SPOILER: Click to show

post spoiler here

feature that I believe used to be there.
Right now I post the code manually when I want to hide something but my forum users simply will not try to do it.
Can anyone help me? Thanks in advance.

[Scott]

sassyfrassy, you can do it with this plugin: Quick Reply BBCode Buttons

[sassyfrassy]

Thank you Scott! That did the trick!