Loosen strictness of default Email validation regex (1)
The current email regex rejects email addresses likeSubmitted by Ot ten Thije on 25 March 2010 at 15:46
email@example.com, even though they are valid. This is particularly relevant for visitors using Gmail, who can use the extension
+<label>to make filtering easier. Could you loosen the strictness of the Email validation regex to allow such email addresses.