Anything for "citations" or mouse-over boxes?
I mean something like...
Say you hover the mouse cursor over this text, a text bubble appears above it with extra information. Is there anything similar to this? It would be handy for adding extra titbits of information to a post without creating extra clutter. And as said in the title, it could also be used to cite an external website, or other uses.
Just thought I'd ask. Thanks.
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