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Source View: wpmu_signup_user_notification

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Line Code
764  * @since MU
765  *
766  * @param string $user The user's login name.
767  * @param string $user_email The user's email address.
768  * @param string $key The activation key created in wpmu_signup_user()
769  * @param array $meta By default, an empty array.
770  * @return bool
771  */
772 function wpmu_signup_user_notification( $user, $user_email, $key, $meta = array() ) {
773      if ( !apply_filters('wpmu_signup_user_notification', $user, $user_email, $key, $meta) )
774           return false;
775
776      // Send email with activation link.
777      $admin_email = get_site_option( 'admin_email' );
778      if ( $admin_email == '' )
779           $admin_email = 'support@' . $_SERVER['SERVER_NAME'];
780      $from_name = get_site_option( 'site_name' ) == '' ? 'WordPress' : esc_html( get_site_option( 'site_name' ) );
781      $message_headers = "From: \"{$from_name}\" <{$admin_email}>\n" . "Content-Type: text/plain; charset=\"" . get_option('blog_charset') . "\"\n";
782      $message = sprintf(