Menu Adam R Brown

WP hooks navigation: Home/browseActions indexFilters index

Source View: is_email_address_unsafe

To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).

Understanding Source Code

The best way to understand what a hook does is to look at where it occurs in the source code.

Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.

Source View

Line Code
375
376      /**
377       * Filter whether an email address is unsafe.
378       *
379       * @since 3.5.0
380       *
381       * @param bool   $is_email_address_unsafe Whether the email address is "unsafe". Default false.
382       * @param string $user_email              User email address.
383       */
384      return apply_filters( 'is_email_address_unsafe', $is_email_address_unsafe, $user_email );
385 }
386
387 /**
388  * Sanitize and validate data required for a user sign-up.
389  *
390  * Verifies the validity and uniqueness of user names and user email addresses,
391  * and checks email addresses against admin-provided domain whitelists and blacklists.
392  *
393  * The {@see 'wpmu_validate_user_signup'} hook provides an easy way to modify the sign-up