I have a WordPress install in which registered users are allowed to post articles. The problem lies in the Tags section. I like the idea of letting them add tags, but it's getting crazy. Often there are 3 or 4 of the same tag just spelled differently, sometimes people put weird stuff for tags, etc. I'd like to be able to allow "adding" of tags to the posts, but not actual "creation" of the tag itself - I want the user to have to pick from a pre-determined list. That list could be a drop-down menu, some fancy jQuery thing, I really don't care. Open to ideas/suggestions. Something maybe how StackOverflow does it? Thanks!
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