Given a custom theme with a functions.php file that registers a new widget area, what will happen when the theme is activated?

medium📝 component behavior Q4 of 15

Wordpress - Custom Theme Development

Given a custom theme with a functions.php file that registers a new widget area, what will happen when the theme is activated?

AThe theme will fail to activate due to missing template files

BThe new widget area becomes available in the WordPress admin widgets screen

CThe widget area will only appear if a plugin is installed

DNothing changes until the user adds code to <code>header.php</code>

Step-by-Step Solution

Solution:

Step 1: Understand functions.php role
functions.php runs when the theme activates and can register widget areas.
Step 2: Effect of registering widget area
Registering a widget area makes it appear in the admin widgets screen for use.
Final Answer:
The new widget area becomes available in the WordPress admin widgets screen -> Option B
Quick Check:
Widget registration = Admin widget screen update [OK]

Quick Trick: functions.php runs on activation to add features [OK]

Common Mistakes:

Master "Custom Theme Development" in Wordpress

9 interactive learning modes - each teaches the same concept differently

Want More Practice?

15+ quiz questions · All difficulty levels · Free

More Wordpress Quizzes