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1. 1. What is The Loop in WordPress?

   What is The Loop in WordPress?

   A CSS animation A PHP installation process A database backup The pattern that iterates through posts in a query and renders each one
   Hint

   Identify the role of the WordPress function or extension point.

2. 2. What does have_posts() check?

   What does have_posts() check?

   Whether the current query has another post to process Whether any database table exists Whether a theme has CSS Whether the user can install plugins
   Hint

   Identify the role of the WordPress function or extension point.

3. 3. What does the_post() do inside The Loop?

   What does the_post() do inside The Loop?

   Advances to the next post and prepares global post data Creates a new WP_Query Prints the complete post automatically Deletes the current post
   Hint

   Identify the role of the WordPress function or extension point.

4. 4. Which structure represents the basic WordPress Loop?

   Which structure represents the basic WordPress Loop?

   loop posts until false without advancing if ( the_post() ) { have_posts(); } foreach ( the_post() as have_posts() ) while ( have_posts() ) { the_post(); }
   Hint

   Identify the role of the WordPress function or extension point.

5. 5. What should a theme consider rendering when have_posts() is false?

   What should a theme consider rendering when have_posts() is false?

   A database password A PHP fatal error The plugin activation screen A useful no-content message or template
   Hint

   Identify the role of the WordPress function or extension point.

6. 6. What is a WordPress template tag?

   What is a WordPress template tag?

   A database key An HTML tag created by WordPress A function intended to retrieve or display template-related data A user role
   Hint

   Identify the role of the WordPress function or extension point.

7. 7. What does the_title() normally do inside The Loop?

   What does the_title() normally do inside The Loop?

   Returns the site URL only Changes the post status Displays the current post title Prints the author password
   Hint

   Identify the role of the WordPress function or extension point.

8. 8. Which function returns a post title instead of directly displaying it?

   Which function returns a post title instead of directly displaying it?

   title_echo() get_the_title() the_title() fetch_title_tag()
   Hint

   Identify the role of the WordPress function or extension point.

9. 9. What does the_content() normally display?

   What does the_content() normally display?

   The current SQL query only The raw database password The active plugin list The current post content after content filters
   Hint

   Identify the role of the WordPress function or extension point.

10. 10. What does the_excerpt() normally display?

    What does the_excerpt() normally display?

    The user role list The post ID only The complete theme stylesheet A manual or automatically generated summary
    Hint

    Identify the role of the WordPress function or extension point.

11. 11. What does the_permalink() output?

    What does the_permalink() output?

    The template filename The permalink URL for the current post The database table name The post title
    Hint

    Identify the role of the WordPress function or extension point.

12. 12. Which function returns a permalink for later use?

    Which function returns a permalink for later use?

    the_permalink() post_link_echo() get_permalink() return_url()
    Hint

    Identify the role of the WordPress function or extension point.

13. 13. What kind of information do author template tags provide?

    What kind of information do author template tags provide?

    CSS breakpoints Data about the user associated with the post Theme update information Database server credentials
    Hint

    Identify the role of the WordPress function or extension point.

14. 14. Why should a theme distinguish publication date from modification date?

    Why should a theme distinguish publication date from modification date?

    Modification dates are always secret WordPress cannot store both Publication dates exist only for pages They describe different events in the content lifecycle
    Hint

    Identify the role of the WordPress function or extension point.

15. 15. What does the_post_thumbnail() display?

    What does the_post_thumbnail() display?

    The current post featured image when available Every Media Library image A CSS background rule The site icon only
    Hint

    Identify the role of the WordPress function or extension point.

16. 16. What does has_post_thumbnail() check?

    What does has_post_thumbnail() check?

    Whether uploads are writable Whether a post has a featured image assigned Whether an image is cached Whether the theme has a screenshot
    Hint

    Identify the role of the WordPress function or extension point.

17. 17. What does post_class() help add?

    What does post_class() help add?

    User capabilities Contextual CSS classes to a post container A PHP class file Database indexes
    Hint

    Identify the role of the WordPress function or extension point.

18. 18. What does body_class() help add?

    What does body_class() help add?

    An HTTP cookie A database column A page title Contextual classes to the body element
    Hint

    Identify the role of the WordPress function or extension point.

19. 19. Why might a template create a secondary WP_Query?

    Why might a template create a secondary WP_Query?

    To activate a plugin To display another selected collection of posts without replacing the main request To reconnect to MySQL To change the site URL
    Hint

    Identify the role of the WordPress function or extension point.

20. 20. Why call wp_reset_postdata() after a secondary loop that used the_post()?

    Why call wp_reset_postdata() after a secondary loop that used the_post()?

    To clear the database cache entirely To restart PHP To restore template globals to the main query post To delete the secondary posts
    Hint

    Identify the role of the WordPress function or extension point.