Never go by 'pretty much everything'. It is either everything, and you can rely on it, and you will never want to extend it, or it is not, and you need to specify it separately.

I'd kinda assumed the <readmore> tags did this already, but I haven't actually ever played with them.

In reply to Re^2: We need a second readmore tag so that people will stop misusing the spolier tag! by DStaal
in thread spoiler tag "abuse" by BrowserUk

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