Replase post title based on conditions

Question

Replase post title based on conditions

Boris Smolyanov

2022年6月4日 21:09

So I would like to replace the entire title of posts in WordPress bases on user behaviuor and role. Please note that I would like to replace the entire post title and not the prepend or append text to it.

Each post has a 'default' title, which is the title of the post, like Make No.1245/12.02.2022 on model 2376/2021. The alternative title would be Make No.*******/********.2022 on model *******/2021 basically replacing certain parts of the title with asterisks, essentially hiding it.

If the user is logged in AND has role 'subscriber' THEN he/she sees the default post title.

If the user is visitor (not logged in) OR is logged in but his role is 'pending' THEN he sees the alternative post title.

Topic get-the-title Wordpress

Category Web

Himad · Accepted Answer · 2022年6月4日 21:09

You can use the_title filter to modify the post_title prior to printing on the screen.

add_filter("the_title", function($title, $id){
  $user = wp_get_current_user();
  if(!is_user_logged_in() || in_array("pending", $user->roles){
    $title = "Custom title";
  }
  return $title;
}, 10, 2);

source: https://developer.wordpress.org/reference/hooks/the_title/

Replase post title based on conditions

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