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Reference
An information-oriented description of an API component option syntax or behavior.
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The remaining keywords do not make a useful further split. All matching documentation is listed below.
observe_email_is_blocked/2
Check if an email address is blocked
observe_email_is_recipient_ok/2
Check if an email address is safe to send email to. The email address is not blocked and is not marked as bouncing.
observe_validate_query_args/3
Called just before validation of all query arguments by z_validation.
postback
Performs a custom server side validation of an input value. This allows you to add your own validation logic to HTML form fields.