Social Link block: Obfuscate email address #57384
Merged
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What?
Obfuscate the email address in the "Mail" variation of the Social Icon block. See #21876 (comment).
Fixes #21876.
Why?
To make it harder for spambots to harvest email addresses.
How?
By using Core's
antispambot()
function.Testing Instructions
For example,
mailto:[email protected]
becomesScreenshots or screencast
Question
antispambot()
has a second argument,$hex_encoding
, to enable hex encoding (of entities). Should we use that?FWIW, this is what
mailto:[email protected]
becomes with$hex_encoding === 1
: