Wordpress MCQs Quiz Multiple Choice Questions & Answers Page 2

51. Within the editor, blocks are rendered as JavaScript. How are blocks rendered on the front end of a site?

1. as plain HTML
2. as a React component
3. as JavaScript comments
4. as HTML comments

52. Wordpress core and many plugins store data in the database in a special format as represented by the sample below. What format is this called?
a:2:{i:0;s:27:"ari-adminer/ari-adminer.php";i:1;s:30:"atomic-blocks/atomicblocks.php";}

1. value
2. serialized data
3. PHP array
4. text array

53. WordPress is an open-source software licensed under the GPL. This means that

1. derivative works must also be licensed as GPL
2. the software is free to use
3. the software is free to modify
4. all of these answers

54. WordPress is translated, at least partially, in more than 200 locales. If you wanted to help translate WordPress into other languages, which contributor group would you join?

1. core
2. polyglots
3. accessibility
4. documentation

55. WP_Query is the WordPress query class that is used to fetch posts from the database. How would you create a new instance of this class?

1. $query = new query_posts();
2. $query = new WP_Query();
3. $query = query_posts();
4. $query = get_posts();

56. You can harden your Wordpress site security by adding _ to your wp-config.php file?

1. hashes and reCAPTCHA
2. database username and passwords
3. custom action hooks and filters
4. unique keys and salts

57. You can harden your WordPress site security by adding __ to your wp-config.php file?

1. database usernames and passwords
2. unique keys and salts
3. accessibility
4. documentation

58. You have a search bar on your site. You would like to use a to make the word "Search" visible to screen readers, but you don't want to display the word "Search" on the screen. How can you accomplish this?

1. Assign an ARIA state of "hidden" to the label, like this: Search
2. Use the built-in WordPress CSS class .screen-reader-text to hide the text from screen, like this: Search
3. Create a custom CSS class to set a large negative value to the text-indent property to hide the text off screen, like this: Search
4. The majority of users do not require a screen reader. Remove the label entirely.

59. You would use a post instead of a page when the content is

1. for a top-level menu item
2. nested (has a parent/child relationship with another piece of content)
3. when the content is part of a blog.
4. evergreen

60. According to WordPress PHP coding standards for inline comments, how would you write a single-line comment in a PHP document?

1. // This is a single line comment
2. /* _ This is a single line comment._/
3. // This is a single line comment.

61. Akismet is a plugin that comes automatically installed with WordPress. What does it do?

1. It connects your site to Google Analytics.
2. It displays a blog feed from websites similar to yours.
3. It protects your site from comment spam.
4. It hardens site security by enforcing strong passwords.

62. For the majority of modern themes, what is the standard method used to customize various details of site appearance and features, such as changing the site description or adding a logo and favicons?

1. WordPress settings
2. Customizer
3. wp-config.php
4. Theme settings

63. How many minutes does it take to install WordPress according to the "Famous X-Minute Installation" instructions on WordPress.org?

1. 5
2. 30
3. 15
4. 10

64. How would you use CSS to ensure your theme was mobile responsive?

1. Use CSS grid to create responsive layouts.
2. Use media queries to add breakpoints for different screen sizes.
3. Use Flexbox to create flexible page layouts.
4. all of these answers

65. If you activate or update a plugin and it breaks your site so that you cannot manage it via wp-admin, how can you disable the plugin?

1. all of these answers
2. Access the WordPress install via WP-CLI. Run the following command: wp plugin deactivate offending-plugin.
3. Access site files via FTP and navigate to /wp-content/plugins/. Delete the folder of the plugin that you would like to disable or simply rename it.
4. Use phpMyAdmin to change the wp_options table's active_plugins option value to a:0:{}.

66. If you have pretty permalinks enabled on a WordPress site, the REST API index is exposed by appending what to the end of the site URL? (for example, http://example.com/answer/) Note that the index provides information regarding which routes are available for that particular WordPress install.

1. http://example.com/wp-json/
2. http://example.com/wp-admin/
3. http://example.com/wp-rest/
4. http://example.com/wp-rest-api/

67. If you wanted to debug some JavaScript, which method would you use to display data in your browser console?

1. windows.alert()
2. console.log()
3. document.write()
4. innerHTML

68. If you wanted to register a custom post type, which hook would you use?

1. register_post_type
2. add_meta_box
3. wp_head
4. init

69. If your WordPress site is seriously compromised, what is the best course of action to return your site to good health?

1. Determine the date of the attack and restore your site to a backup point prior to that date.
2. Hire a third-party service to clean up your site because it is difficult for someone who is not a WordPress security expert to find and remove all traces of an attack.
3. Manually delete suspicious files on the server and delete any database tables that are not core WordPress.
4. Change your hosting password, your WordPress admin password, and your database password.

70. In a standard template file, how often does the WordPress Loop run?

1. It runs once per post in the database.
2. It runs once.
3. The Loop doesn't run in template files.
4. It runs once per fetched post.