What is the WordPress get_post_meta function? The WordPress get_post_meta function allows you to extract information from a post's metadata and display these additional content details on the front-end of your website. This function can be implemented by adding code to your theme's configuration file, or it can be easily manipulated using a plugin like WPCode. Doing so will allow you to enhance your articles by displaying a variety of extended information, such as author, release date, etc., thus enhancing the article's credentials...