How do I remove duplicates in an array?

[multimediocrity]

If I have an array, let's say:

"test", "place", "park", "park", "test", "run"

I want to remove the duplicate values in the array so that each cell is unique:

"test", "place", "park", "run"

How can I accomplish this? Is there a function I can use for this?

Thanks!

[NogDog]

Believe it or not: array_unique().

[multimediocrity]

That did it! Thanks!

You know, I did come across that earlier. It didn't work for me, but I went back and tried it, and apparently I misspelled my variable.