How Do I Add a Table of Contents in WordPress Without Plugins?

Adding a table of contents in WordPress without plugins can be done by using the wp_get_the_title() function. This function takes two arguments: the post ID and the title of the post.

You can use this function to generate a table of contents for your posts by looping through the posts in your blog and calling the function with the post ID and the title of the post.

The wp_get_the_title() function will return the title of the post as a string. To generate a table of contents for your blog posts, you will need to loop through the posts and use the wp_get_the_title() function to extract the title of the post. You can then use the function to generate a table of contents for your blog using the following code:

post_title ); } add_action( ‘wp_head’, ‘generate_toc’ ); ?>.