| get_the_author() | Retrieve the author of the current post. |
| get_the_author_link() | Retrieve either author's link or author's name. |
| get_the_content() | Gets the content of the current post. Must be used inside the WordPress loop. |
| get_the_excerpt() | Retrieves the excerpt of current or defined post. By default, should be used in WordPress Loop. |
| get_the_ID() | Retrieve the ID of the current post in the WordPress Loop. Can be used only inside the loop. |
| get_the_tag_list() | Retrieve the tags for a post formatted as a string. |
| get_the_tags() | Retrieve an array of post tags. Each array element is a WP_Term object. Can be used within The Loop. |
| setup_postdata() | Set up the global post data. Useful for easy usage of Template Tags related to the design of the post: the_title(), the_permalink(), etc. |
| the_author() | Display the name of the author of the current post. |
| the_content() | Display the post content. It is template tag and must be used inside the loop. |
| the_date() | Displays or Retrieve the date of the current post was written. Works with a group of posts (published on the same day). |
| the_excerpt() | Displays the excerpt (quote) of the post, with [...] at the end (but this is not a link to reading the full material). |
| the_ID() | Display the ID of the current post in the WordPress Loop. |
| the_permalink() | Displays link (URL) to the post that is currently being processed in the Loop. |
| the_post() | Iterate the post index in the loop. Gets the next post, overrides the global variable $post, and sets |
| the_tags() | Retrieve the tags for a post. |
| the_time() | Display the time (date) at which the post was written in the specified format. |