overwrite the post title in WordPress

There are a few different ways you can overwrite the post title in WordPress:

1. Edit the post: You can edit the post and change the post title directly in the WordPress editor. To do this, go to the “Posts” menu in the WordPress dashboard, click on the post you want to edit, and then click on the “Edit” button. In the editor, you can change the post title in the “Title” field.
2. Use a plugin: There are plugins available that allow you to change the post title programmatically or using a custom field. For example, the “Custom Field Suite” plugin allows you to create a custom field for the post title, which you can use to overwrite the default post title.
3. Use a filter: You can use the the_title filter to modify the post title before it is displayed. To do this, you can add the following code to your theme’s functions.php file or a custom plugin:

function my_custom_post_title( $title ) {
  // Modify the title here
  return $title;
}
add_filter( 'the_title', 'my_custom_post_title' );

This code defines a function that modifies the post title and then adds it as a filter using the add_filter function. You can modify the post title in the function by using the $title variable and returning the modified title.

Keep in mind that changing the post title may have unintended consequences, such as breaking links or affecting the SEO of the site. Be sure to test any changes carefully and consider the potential impact on your site before making any changes.