WordPress Interview Questions and Answers
Thinking of making your career as a WordPress Developer? Well, going in the right direction I must say. We should be thankful for the year 2003, as the first version was released this year. Today WordPress holds a market share of around 57.5% or to say it in other words it owns over one-third of the web. You will find infinite opportunities from all the reputed companies and we will help you to grab one of these opportunities by providing deep knowledge of WordPress Interview Questions and Answers. In this social era, designing a good and attractive website for any business is so common to attract customers from all social platforms.
| Quick Facts About WordPress | |
|---|---|
| What is the latest version of WordPress? | 6.4, released on November 7, 2023 |
| Created By | Matt Mullenweg |
| What language does WordPress use? | PHP |
| WordPress License | GNU Public License |
Most Frequently Asked WordPress Interview Questions
We can use has_post_thumbnail() method to check the featured image is exists or not.
if ( has_post_thumbnail() ) {
the_post_thumbnail();
}
Users can make shortcodes with the use of WordPress Shortcode API, as it enables users to take benefits of existing theme features from any test-based area on WordPress site.
The shortcode functions can be created in three simpler steps-
1. Create function in function.php and register
function display_related_posts($array = array()) {
<div class="col-md-12 remove-padding m-t20">Shortcode function defination</div>
}
add_shortcode('display_related_posts', 'display_related_posts');
2. Now you can call anywhere in file or editor with this function.
do_shortcode('[display_related_posts]');
We can use simplay WP_Query() with post_parent and post_type, then we can get all child pages of that particular parent page.
$my_query = new WP_Query(array(
'order' => 'ASC',
'orderby' => 'menu_order',
'post_parent' => 13,
'post_type' => 'page',
));
if($my_query->have_posts())
{
while($my_query->have_posts())
{
// display your required things
}
}
The following steps need to use in order to customize image sizes in the CSM WordPress. Edit your existing theme’s funcation.php file and add the following code add_image_size( 'image_size_name', 1000, 590 );
You can use get_post_meta(get_the_ID(), 'custom_field_name', TRUE);
// custom_field_name is field name.
WordPress Developer Interview Questions
"Why do we actually need a WordPress developer?". People want to build amazing websites with it. But whenever these websites become more and more complex and heavy, admins all over the world will search for a good WordPress developer.
- Which function is used to get the website URL in WordPress?
- What is the custom field in the website?
- What are the points to remember while using plugins in WordPress?
- What techniques can be used to prevent brute force login attacks?
- How would you change all the occurrences of "Best Interview Questions" into "Best Interview Question & Answers" in post/page contents, when viewed before 1 AM?
Conclusion
The demand for this website management system is so huge that there could be many more questions related to it but we have tried to cover most of them. By going through these WordPress interview questions and practicing more of them, you will surely gain confidence in your preparation and are ready to take one step forward in cracking your interview. In the end, we all are human and mistakes are an integral part of being human. Let us know if you found some mistakes or important questions which we missed. If you are looking for an opportunity to move ahead in your career as a WordPress developer or if you are looking for WordPress Developer Interview Questions for Freshers or Experienced that can help you crack your interview.