Source View: add_signup_meta

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

  • Action hooks look like this: do_action( "hook_name" )
  • Filter hooks look like this: apply_filters( "hook_name", "what_to_filter" ).

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

Source View

This hook occurs 3 times in this file.

Line Code
350       * @since 3.0.0
351       *
352       * @param array $meta {
353       *     An array of default site meta variables.
354       *
355       *     @type int $lang_id     The language ID.
356       *     @type int $blog_public Whether search engines should be discouraged from indexing the site. 1 for true, 0 for false.
357       * }
358       */
359      $meta = apply_filters( 'add_signup_meta', $meta_defaults );
360
361      wpmu_create_blog( $domain, $path, $blog_title, $current_user->ID, $meta, $wpdb->siteid );
362      confirm_another_blog_signup($domain, $path, $blog_title, $current_user->user_login, $current_user->user_email, $meta);
363      return true;
364 }
365
366 /**
367  * Confirm a new site signup
368  *
 
Line Code
483           return false;
484      }
485
486      if ( 'blog' == $_POST['signup_for'] ) {
487           signup_blog($user_name, $user_email);
488           return false;
489      }
490
491      /** This filter is documented in wp-signup.php */
492      wpmu_signup_user( $user_name, $user_email, apply_filters( 'add_signup_meta', array() ) );
493
494      confirm_user_signup($user_name, $user_email);
495      return true;
496 }
497
498 /**
499  * New user signup confirmation
500  *
501  * @since MU
 
Line Code
613      if ( $errors->get_error_code() ) {
614           signup_blog($user_name, $user_email, $blogname, $blog_title, $errors);
615           return false;
616      }
617
618      $public = (int) $_POST['blog_public'];
619      $signup_meta = array ('lang_id' => 1, 'public' => $public);
620
621      /** This filter is documented in wp-signup.php */
622      $meta = apply_filters( 'add_signup_meta', $signup_meta );
623
624      wpmu_signup_blog($domain, $path, $blog_title, $user_name, $user_email, $meta);
625      confirm_blog_signup($domain, $path, $blog_title, $user_name, $user_email, $meta);
626      return true;
627 }
628
629 /**
630  * New site signup confirmation
631  *