validate_another_blog_signup() – Validate a new site signup for an existing user.

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Description

Validates a new site sign-up for an existing user.

Usage

$null|bool = validate_another_blog_signup();

Parameters

Returns

null|bool True if site signup was validated, false on error. The function halts all execution if the user is not logged in.

Source

File name: wordpress/wp-signup.php
Lines:

1 to 77 of 77
function validate_another_blog_signup() {
  global $blogname, $blog_title, $errors, $domain, $path;
  $current_user = wp_get_current_user();
  if ( ! is_user_logged_in() ) {
    die();
  }

  $result = validate_blog_form();

  // Extracted values set/overwrite globals.
  $domain     = $result['domain'];
  $path       = $result['path'];
  $blogname   = $result['blogname'];
  $blog_title = $result['blog_title'];
  $errors     = $result['errors'];

  if ( $errors->has_errors() ) {
    signup_another_blog( $blogname, $blog_title, $errors );
    return false;
  }

  $public = (int) $_POST['blog_public'];

  $blog_meta_defaults = array(
    'lang_id' => 1,
    'public'  => $public,
  );

  // Handle the language setting for the new site.
  if ( ! empty( $_POST['WPLANG'] ) ) {

    $languages = signup_get_available_languages();

    if ( in_array( $_POST['WPLANG'], $languages, true ) ) {
      $language = wp_unslash( sanitize_text_field( $_POST['WPLANG'] ) );

      if ( $language ) {
        $blog_meta_defaults['WPLANG'] = $language;
      }
    }
  }

  
/**
 * Filters the new site meta variables.
 *
 * Use the {@see 'add_signup_meta'} filter instead.
 *
 * @since MU (3.0.0)
 * @deprecated 3.0.0 Use the {@see 'add_signup_meta'} filter instead.
 *
 * @param array $blog_meta_defaults An array of default blog meta variables.
 */
  $meta_defaults = apply_filters_deprecated( 'signup_create_blog_meta', array( $blog_meta_defaults ), '3.0.0', 'add_signup_meta' );

  
/**
 * Filters the new default site meta variables.
 *
 * @since 3.0.0
 *
 * @param array $meta {
 *     An array of default site meta variables.
 *
 *     @type int $lang_id     The language ID.
 *     @type int $blog_public Whether search engines should be discouraged from indexing the site. 1 for true, 0 for false.
 * }
 */
  $meta = apply_filters( 'add_signup_meta', $meta_defaults );

  $blog_id = wpmu_create_blog( $domain, $path, $blog_title, $current_user->ID, $meta, get_current_network_id() );

  if ( is_wp_error( $blog_id ) ) {
    return false;
  }

  confirm_another_blog_signup( $domain, $path, $blog_title, $current_user->user_login, $current_user->user_email, $meta, $blog_id );
  return true;
}
 

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