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Source View: update_welcome_email

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Line Code
1652       * @since MU (3.0.0)
1653       *
1654       * @param string $welcome_email Message body of the email.
1655       * @param int    $blog_id       Site ID.
1656       * @param int    $user_id       User ID of the site administrator.
1657       * @param string $password      User password, or "N/A" if the user account is not new.
1658       * @param string $title         Site title.
1659       * @param array  $meta          Signup meta data. By default, contains the requested privacy setting and lang_id.
1660       */
1661      $welcome_email = apply_filters( 'update_welcome_email', $welcome_email, $blog_id, $user_id, $password, $title, $meta );
1662
1663      $admin_email = get_site_option( 'admin_email' );
1664
1665      if ( '' === $admin_email ) {
1666           $admin_email = 'support@' . wp_parse_url( network_home_url(), PHP_URL_HOST );
1667      }
1668
1669      $from_name       = ( '' !== get_site_option( 'site_name' ) ) ? esc_html( get_site_option( 'site_name' ) ) : 'WordPress';
1670      $message_headers = "From: \"{$from_name}\" <{$admin_email}>\n" . 'Content-Type: text/plain; charset="' . get_option( 'blog_charset' ) . "\"\n";