WordPress WordPress Theme Development & Customization 1 — Questions and Answers
Question 1: Which file in a WordPress theme is required and serves as the main template for displaying posts?
- index.php (Correct answer)
- style.css
- functions.php
- header.php
Correct answer: index.php
index.php is the only required file in a WordPress theme and acts as the fallback template for all content types.
Question 2: What is the correct way to enqueue a stylesheet in WordPress?
- wp_enqueue_style() (Correct answer)
- wp_add_style()
- add_action('stylesheet')
- register_style()
Correct answer: wp_enqueue_style()
wp_enqueue_style() is the proper WordPress function to register and load CSS stylesheets in the correct order.
Question 3: Which WordPress template hierarchy file is used specifically for displaying a single post?
- single.php (Correct answer)
- post.php
- singular.php
- entry.php
Correct answer: single.php
single.php is the template file WordPress uses to display a single post's full content.
Question 4: What function is used in WordPress themes to output the document title tag dynamically?
- wp_title() (Correct answer)
- get_the_title()
- the_title()
- bloginfo('name')
Correct answer: wp_title()
wp_title() outputs the title for the current page and is used inside the <head> section of a theme.
Question 5: In WordPress, which hook should you use to enqueue scripts and styles?
- wp_enqueue_scripts (Correct answer)
- wp_head
- init
- after_setup_theme
Correct answer: wp_enqueue_scripts
The wp_enqueue_scripts action hook is the correct hook for enqueueing both scripts and styles on the front end.
Question 6: What does the get_template_part() function do in WordPress theme development?
- Loads a reusable template file (Correct answer)
- Registers a custom post type
- Adds a theme support feature
- Creates a widget area
Correct answer: Loads a reusable template file
get_template_part() loads a partial template file, promoting code reuse across different theme templates.
WordPress WordPress Theme Development & Customization 1
Which file in a WordPress theme is required and serves as the main template for displaying posts?