Email Regular Expression

From time to time the question strikes back: How to validate an Email?

If you think you know the answer then you must read this Phil Haack post.

One Reply to “Email Regular Expression”

  1. Well, I think we don´t need to check everything that´s possible according to RCF xyz – we just need an approach that ensures, that the adresse could be valid (and do everything important with double-optIn). Nevertheless: interesting find, thanks

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