apache - .htaccess redirect if URL contains an email address -

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i want allow clean urls in form of domain.com/me@msn.com should redirect domain.com/?profile=me@msn.com (url encoded or not).

what rewriterule achieve this? should detect email address in url redirect.

it's painful match mail addresses regular expressions. rfc-2822 compliant regex 2 pages long. matching @ should, however, suffice in scenario.

rewriteengine on rewriterule ^((?<!results=).*@.*)$ ?profile=%1 [l]

edit: make sure manually navigating ?profile=... still works asserting case.


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