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dupes in comma delimited string SOLVED with thanks in the last post


niche
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is there a function to delete dupes in a comma delimited string? If so, what is it please? if not, is an implode/explode with an array_unique() as good a way as any?

Edited by niche
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Anything that needs to be a comma-separated list is probably better off as an array. And therefore, explode() and array_unique() is probably the best way.

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