PHP & WordPress Developer Online Test

Q: 我可以评估 PHP、JavaScript 和 WordPress 吗？

是的。您可以查看我们的标准 PHP在线测试 和[JavaScript在线测试]( https://www.adaface.com/assessment- test/javascript-online-test）来了解将使用什么样的问题来评估 PHP 和 JavaScript。最终的定制测试将包含评估 PHP、JavaScript、WordPress 的 MCQ 问题以及评估 PHP 和 JavaScript 实践技能的编码问题。

Q: 我可以将 SEO 技能与 WordPress 一起评估吗？

是的。您可以查看我们的标准 SEO 在线测试 以了解将使用哪些类型的问题来评估 SEO 技能。最终的定制测试将有 MCQ 问题来评估 WordPress 和 SEO 问题。

Q: 如何为初级 WordPress 开发人员定制测试？

问题的难度级别和主题将为初级开发人员定制。问题相对简单，重点关注 HTML、CSS、WordPress 和 PHP 的基础知识。

Q: What topics are covered in the PHP & WordPress Developer Online Test?

在自托管服务器上安装WordPress 将引导模板转换为WordPress主题 在WordPress核心周围导航 了解插件和主题体系结构 自定义WordPress主题（插件；小部件） 管理更新并保护WordPress网站 数据库查询以创建表 优化SEO的WordPress站点 HTML/ CSS的基础知识 JavaScript和PHP的基础知识

Q: What roles can I use the PHP & WordPress Developer Online Test for?

PHP开发人员 WordPress开发人员 高级WordPress开发人员 Web开发人员 全栈开发人员 网站设计者 Web应用程序开发人员

Q: How is the PHP & WordPress Developer Online Test customized for senior candidates?

For intermediate/ experienced candidates, we customize the assessment questions to include advanced topics and increase the difficulty level of the questions. This might include adding questions on topics like 创建和修改PHP功能 使用PHP与WordPress数据库进行交互 调试和故障排除WordPress网站 在WordPress中实现Ajax和jQuery功能 将第三方API与WordPress集成 实施自定义帖子类型和分类法 开发WordPress插件和小部件 创建和自定义WordPress主题 在WordPress中实施响应式设计 对WordPress站点执行性能优化

About the test:

PHP和WordPress开发人员在线测试使用基于方案的MCQ问题来评估候选人构建响应式WordPress网站（博客，电子商务，静态网站）的能力，并通过创建和安装自定义主题，窗口小部件和插件来自定义它们。代码追踪问题评估了HTML/ CSS的基础知识，JavaScript基础知识，PHP基础知识以及对WordPress内部工作的理解，以解决和故障排除。该测试有编码问题来评估动手编程知识。

Covered skills:

在自托管服务器上安装WordPress
在WordPress核心周围导航
自定义WordPress主题（插件；小部件）
数据库查询以创建表
HTML/ CSS的基础知识

将引导模板转换为WordPress主题
了解插件和主题体系结构
管理更新并保护WordPress网站
优化SEO的WordPress站点
JavaScript和PHP的基础知识

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9 reasons why

Adaface PHP & WordPress Developer Test is the most accurate way to shortlist PHP开发人员s

Reason #1

Tests for on-the-job skills

The PHP & WordPress Developer Online Test helps recruiters and hiring managers identify qualified candidates from a pool of resumes, and helps in taking objective hiring decisions. It reduces the administrative overhead of interviewing too many candidates and saves time by filtering out unqualified candidates at the first step of the hiring process.

The test screens for the following skills that hiring managers look for in candidates:

能够在自托管服务器上安装和配置WordPress
精通将引导模板转换为WordPress主题
擅长于围绕WordPress核心导航
对插件和主题体系结构的深入了解
能够使用插件和小部件自定义WordPress主题
管理更新和保护WordPress网站的能力
精通数据库查询来创建表
擅长优化SEO的WordPress站点
对HTML和CSS基础知识的透彻理解
熟悉JavaScript和PHP基础知识

Reason #2

No trick questions

Traditional assessment tools use trick questions and puzzles for the screening, which creates a lot of frustration among candidates about having to go through irrelevant screening assessments.

View sample questions

The main reason we started Adaface is that traditional pre-employment assessment platforms are not a fair way for companies to evaluate candidates. At Adaface, our mission is to help companies find great candidates by assessing on-the-job skills required for a role.

Why we started Adaface

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Reason #3

Non-googleable questions

We have a very high focus on the quality of questions that test for on-the-job skills. Every question is non-googleable and we have a very high bar for the level of subject matter experts we onboard to create these questions. We have crawlers to check if any of the questions are leaked online. If/ when a question gets leaked, we get an alert. We change the question for you & let you know.

How we design questions

这些只是我们库中有10,000多个问题的一个小样本。关于此的实际问题 PHP和WordPress在线测试将是不可行的.

🧐 Question
Medium Custom WordPress Shortcode Shortcodes	Try practice test
You're creating a custom WordPress shortcode that users can insert into their posts and pages to display a promotional banner. Your initial PHP code is as follows: A user inserts your shortcode into a post like this: However, when the user previews the post, the content inside the `[promo-banner]` shortcode isn't displayed. Instead, the user sees the shortcode itself. What change can you make to fix this issue? A: Replace `'promo-banner'` with `'[promo-banner]'` in the `add_shortcode` function. B: Replace `'promo-banner'` with `'[promo-banner]'` in the shortcode inserted into the post. C: Change the `promo_banner_shortcode` function to accept only one parameter. D: Use `do_shortcode` function to process the `$content` inside the `promo_banner_shortcode` function. E: Replace `$content` with `$atts['content']` in the `promo_banner_shortcode` function.
Medium Iteration in WordPress Plugin Asynchronous JavaScript	Try practice test
You're developing a WordPress plugin where you need to fetch comments for a list of posts from a WordPress database using AJAX. The JavaScript code is as follows: The processComments function processes the comments for other operations and is working as expected. However, when running the code, you notice that the console logs for fetched comments don't appear in the order of the post IDs. Instead, the logs appear in a seemingly random order each time. What change can you make to ensure the comments are fetched and processed in the order of the post IDs? A: Use a traditional for loop instead of forEach. B: Use setTimeout to delay the execution of fetchComments. C: Use sort on postIDs before calling forEach. D: Change forEach to map and use Promise.all. E: Make processComments function asynchronous and await it in the forEach loop.
Medium Responsive load Optimization	Try practice test
Here’s the code snippet of interest from a client's WordPress code: You are reviewing the client's code and have to make recommendations to improve speed of the WordPress site. Which of these are good recommendations? A: Cache the website to improve the site but need to move the responsive logic to CSS. The conditional logic might not be cached if the cache provider does not trigger the conditionals B: Cache the website to improve the site. No need to move the responsive logic to CSS C: jQuery is very commonly loaded on live sites multiple times due to poorly written plugins/themes. Ensure required JS files are enqueued only once and when they are needed D: CSS in <head> file will affect the speed of the site since the entire CSS file has to be loaded before rendering the site. It is advised to load only the CSS that is mandatory in the <head> and move the rest of the CSS to the later portions of the HTML
Medium Shortcode Development in WordPress Shortcodes WP_Query Loop	Try practice test
You're developing a WordPress plugin that provides a shortcode to display the latest posts. The shortcode is [latest-posts count="3"], where the "count" attribute determines the number of latest posts to display. Your initial PHP code is as follows: You test the shortcode on a page and find that the page content following the shortcode doesn't display. What change can you make to fix this issue? A: Use `return $query->have_posts();` instead of `$query->the_post();`. B: Use `wp_reset_query();` after the while loop. C: Use `the_content();` after the while loop. D: Use `wp_reset_postdata();` after the while loop. E: Use `return $output;` before the while loop.
Medium WP REST API REST API HTTP Requests JSON Response	Try practice test
You're developing a custom WordPress plugin to fetch and display a list of posts using the WordPress REST API. Your initial JavaScript code is as follows: This code works fine when the website URL is `http://localhost/wordpress`. However, when you move your website to a different domain (for example, `http://example.com`), the list of posts doesn't display. What change can you make to fix this issue? A: Replace `/wp-json/wp/v2/posts` with `http://example.com/wp-json/wp/v2/posts`. B: Replace `/wp-json/wp/v2/posts` with `http://localhost/wordpress/wp-json/wp/v2/posts`. C: Use `wp_localize_script` to pass the website URL from PHP to JavaScript, and prepend it to `/wp-json/wp/v2/posts`. D: Use `admin_url('admin-ajax.php')` to replace `/wp-json/wp/v2/posts`. E: Use `site_url('/wp-json/wp/v2/posts')` to replace `/wp-json/wp/v2/posts`.
Easy Background Properties	Try practice test
Consider the following shorthand CSS example: background: #f7f7f7 url(jolie.jpg) no-repeat scroll 0px 0px; Which of the following show the individual background properties represented by the shorthand:
Easy Colorful sentences	Try practice test
Our intern is writing a colorful blog post, and has written the following code. What colors will the sentences be? A: Sentence 1 will be gray, Sentence 2 will be pink. B: Both sentences will be gray. C: Sentence 1 will be pink, Sentence 2 will be gray. D: Both sentences will be pink. E: The code does not make sense; will throw an error.
Easy Links	Try practice test
In the following HTML, what will be the color of link with class "mark"
Medium Let's Hack CSS Property	Try practice test
Consider the following HTML and CSS: Which additional CSS rule(s) will render the following image? Choose ALL that apply. A: div{ flex-direction : column; align-items : center; } B: div{ flex-direction : row; align-items: center; } C: div{ flex-direction: column; justify-content: center; } D: div{ flex-direction: row; justify-content: center; }
Medium Async Await Promises Promises Async-Await	Try practice test
What will the following code output? A: 24 after 5 seconds and after another 5 seconds, another 24 B: 24 followed by another 24 immediately C: 24 immediately and another 24 after 5 seconds D: After 5 seconds, 24 and 24 E: Undefined F: NaN G: None of these
Medium Bitcoin prices Axios Promises	Try practice test
Review the following JavaScript code and pick the correct options: Assume that the API returns a successful 200 response code and a JSON object as the response body. What would the value of ‘a’ be after the code is executed?
Medium My Module Scope	Try practice test
What will the output of the following JavaScript code be?
Medium Promise Resolve Promises Async-Await	Try practice test
What does the following code output?
Easy Throw, Try, Async Promises Async-Await	Try practice test
What does the following JS code output?
Medium Dynamic Function Calls Arrays Strings Functions	Try practice test
Consider the following PHP pseudo code: The processArray function processes the $data array based on the transformation operations defined in the $operations array. The operations array dictates which transformation function to call for each sub-array key. What will be the output of the above code?
Hard Alter and Change OOPs	Try practice test
What does the following code output?
Hard Exceptions Exceptions	Try practice test
What does the following code output?
Easy PDO MySQL Database Connections	Try practice test
Consider the following table data and PHP code. What is the result?
Medium Session Management and Object Serialization Sessions Serialization	Try practice test
Consider the following PHP script: Assuming you run the script twice in a row without clearing the session data, what will be the output on the second run?
Easy Registration Queue Logic Queues	Solve
We want to register students for the next semester. All students have a receipt which shows the amount pending for the previous semester. A positive amount (or zero) represents that the student has paid extra fees, and a negative amount represents that they have pending fees to be paid. The students are in a queue for the registration. We want to arrange the students in a way such that the students who have a positive amount on the receipt get registered first as compared to the students who have a negative amount. We are given a queue in the form of an array containing the pending amount. For example, if the initial queue is [20, 70, -40, 30, -10], then the final queue will be [20, 70, 30, -40, -10]. Note that the sequence of students should not be changed while arranging them unless required to meet the condition. ⚠️⚠️⚠️ Note: - The first line of the input is the length of the array. The second line contains all the elements of the array. - The input is already parsed into an array of "strings" and passed to a function. You will need to convert string to integer/number type inside the function. - You need to "print" the final result (not return it) to pass the test cases. For the example discussed above, the input will be: 5 20 70 -40 30 -10 Your code needs to print the following to the standard output: 20 70 30 -40 -10
Medium Visitors Count Strings Logic	Solve
A manager hires a staff member to keep a record of the number of men, women, and children visiting the museum daily. The staff will note W if any women visit, M for men, and C for children. You need to write code that takes the string that represents the visits and prints the count of men, woman and children. The sequencing should be in decreasing order. Example: Input: WWMMWWCCC Expected Output: 4W3C2M Explanation: ‘W’ has the highest count, then ‘C’, then ‘M’. ⚠️⚠️⚠️ Note: - The input is already parsed and passed to a function. - You need to "print" the final result (not return it) to pass the test cases. - If the input is- “MMW”, then the expected output is "2M1W" since there is no ‘C’. - If any of them have the same count, the output should follow this order - M, W, C.

	🧐 Question	🔧 Skill
	Medium Custom WordPress Shortcode Shortcodes	2 mins WordPress	Try practice test
You're creating a custom WordPress shortcode that users can insert into their posts and pages to display a promotional banner. Your initial PHP code is as follows: A user inserts your shortcode into a post like this: However, when the user previews the post, the content inside the `[promo-banner]` shortcode isn't displayed. Instead, the user sees the shortcode itself. What change can you make to fix this issue? A: Replace `'promo-banner'` with `'[promo-banner]'` in the `add_shortcode` function. B: Replace `'promo-banner'` with `'[promo-banner]'` in the shortcode inserted into the post. C: Change the `promo_banner_shortcode` function to accept only one parameter. D: Use `do_shortcode` function to process the `$content` inside the `promo_banner_shortcode` function. E: Replace `$content` with `$atts['content']` in the `promo_banner_shortcode` function.
	Medium Iteration in WordPress Plugin Asynchronous JavaScript	3 mins WordPress	Try practice test
You're developing a WordPress plugin where you need to fetch comments for a list of posts from a WordPress database using AJAX. The JavaScript code is as follows: The processComments function processes the comments for other operations and is working as expected. However, when running the code, you notice that the console logs for fetched comments don't appear in the order of the post IDs. Instead, the logs appear in a seemingly random order each time. What change can you make to ensure the comments are fetched and processed in the order of the post IDs? A: Use a traditional for loop instead of forEach. B: Use setTimeout to delay the execution of fetchComments. C: Use sort on postIDs before calling forEach. D: Change forEach to map and use Promise.all. E: Make processComments function asynchronous and await it in the forEach loop.
	Medium Responsive load Optimization	3 mins WordPress	Try practice test
Here’s the code snippet of interest from a client's WordPress code: You are reviewing the client's code and have to make recommendations to improve speed of the WordPress site. Which of these are good recommendations? A: Cache the website to improve the site but need to move the responsive logic to CSS. The conditional logic might not be cached if the cache provider does not trigger the conditionals B: Cache the website to improve the site. No need to move the responsive logic to CSS C: jQuery is very commonly loaded on live sites multiple times due to poorly written plugins/themes. Ensure required JS files are enqueued only once and when they are needed D: CSS in <head> file will affect the speed of the site since the entire CSS file has to be loaded before rendering the site. It is advised to load only the CSS that is mandatory in the <head> and move the rest of the CSS to the later portions of the HTML
	Medium Shortcode Development in WordPress Shortcodes WP_Query Loop	2 mins WordPress	Try practice test
You're developing a WordPress plugin that provides a shortcode to display the latest posts. The shortcode is [latest-posts count="3"], where the "count" attribute determines the number of latest posts to display. Your initial PHP code is as follows: You test the shortcode on a page and find that the page content following the shortcode doesn't display. What change can you make to fix this issue? A: Use `return $query->have_posts();` instead of `$query->the_post();`. B: Use `wp_reset_query();` after the while loop. C: Use `the_content();` after the while loop. D: Use `wp_reset_postdata();` after the while loop. E: Use `return $output;` before the while loop.
	Medium WP REST API REST API HTTP Requests JSON Response	2 mins WordPress	Try practice test
You're developing a custom WordPress plugin to fetch and display a list of posts using the WordPress REST API. Your initial JavaScript code is as follows: This code works fine when the website URL is `http://localhost/wordpress`. However, when you move your website to a different domain (for example, `http://example.com`), the list of posts doesn't display. What change can you make to fix this issue? A: Replace `/wp-json/wp/v2/posts` with `http://example.com/wp-json/wp/v2/posts`. B: Replace `/wp-json/wp/v2/posts` with `http://localhost/wordpress/wp-json/wp/v2/posts`. C: Use `wp_localize_script` to pass the website URL from PHP to JavaScript, and prepend it to `/wp-json/wp/v2/posts`. D: Use `admin_url('admin-ajax.php')` to replace `/wp-json/wp/v2/posts`. E: Use `site_url('/wp-json/wp/v2/posts')` to replace `/wp-json/wp/v2/posts`.
	Easy Background Properties	2 mins HTML/CSS	Try practice test
Consider the following shorthand CSS example: background: #f7f7f7 url(jolie.jpg) no-repeat scroll 0px 0px; Which of the following show the individual background properties represented by the shorthand:
	Easy Colorful sentences	2 mins HTML/CSS	Try practice test
Our intern is writing a colorful blog post, and has written the following code. What colors will the sentences be? A: Sentence 1 will be gray, Sentence 2 will be pink. B: Both sentences will be gray. C: Sentence 1 will be pink, Sentence 2 will be gray. D: Both sentences will be pink. E: The code does not make sense; will throw an error.
	Easy Links	2 mins HTML/CSS	Try practice test
In the following HTML, what will be the color of link with class "mark"
	Medium Let's Hack CSS Property	3 mins HTML/CSS	Try practice test
Consider the following HTML and CSS: Which additional CSS rule(s) will render the following image? Choose ALL that apply. A: div{ flex-direction : column; align-items : center; } B: div{ flex-direction : row; align-items: center; } C: div{ flex-direction: column; justify-content: center; } D: div{ flex-direction: row; justify-content: center; }
	Medium Async Await Promises Promises Async-Await	2 mins JavaScript	Try practice test
What will the following code output? A: 24 after 5 seconds and after another 5 seconds, another 24 B: 24 followed by another 24 immediately C: 24 immediately and another 24 after 5 seconds D: After 5 seconds, 24 and 24 E: Undefined F: NaN G: None of these
	Medium Bitcoin prices Axios Promises	2 mins JavaScript	Try practice test
Review the following JavaScript code and pick the correct options: Assume that the API returns a successful 200 response code and a JSON object as the response body. What would the value of ‘a’ be after the code is executed?
	Medium My Module Scope	2 mins JavaScript	Try practice test
What will the output of the following JavaScript code be?
	Medium Promise Resolve Promises Async-Await	2 mins JavaScript	Try practice test
What does the following code output?
	Easy Throw, Try, Async Promises Async-Await	2 mins JavaScript	Try practice test
What does the following JS code output?
	Medium Dynamic Function Calls Arrays Strings Functions	2 mins PHP	Try practice test
Consider the following PHP pseudo code: The processArray function processes the $data array based on the transformation operations defined in the $operations array. The operations array dictates which transformation function to call for each sub-array key. What will be the output of the above code?
	Hard Alter and Change OOPs	2 mins PHP	Try practice test
What does the following code output?
	Hard Exceptions Exceptions	2 mins PHP	Try practice test
What does the following code output?
	Easy PDO MySQL Database Connections	2 mins PHP	Try practice test
Consider the following table data and PHP code. What is the result?
	Medium Session Management and Object Serialization Sessions Serialization	2 mins PHP	Try practice test
Consider the following PHP script: Assuming you run the script twice in a row without clearing the session data, what will be the output on the second run?
	Easy Registration Queue Logic Queues	30 mins Coding	Solve
We want to register students for the next semester. All students have a receipt which shows the amount pending for the previous semester. A positive amount (or zero) represents that the student has paid extra fees, and a negative amount represents that they have pending fees to be paid. The students are in a queue for the registration. We want to arrange the students in a way such that the students who have a positive amount on the receipt get registered first as compared to the students who have a negative amount. We are given a queue in the form of an array containing the pending amount. For example, if the initial queue is [20, 70, -40, 30, -10], then the final queue will be [20, 70, 30, -40, -10]. Note that the sequence of students should not be changed while arranging them unless required to meet the condition. ⚠️⚠️⚠️ Note: - The first line of the input is the length of the array. The second line contains all the elements of the array. - The input is already parsed into an array of "strings" and passed to a function. You will need to convert string to integer/number type inside the function. - You need to "print" the final result (not return it) to pass the test cases. For the example discussed above, the input will be: 5 20 70 -40 30 -10 Your code needs to print the following to the standard output: 20 70 30 -40 -10
	Medium Visitors Count Strings Logic	30 mins Coding	Solve
A manager hires a staff member to keep a record of the number of men, women, and children visiting the museum daily. The staff will note W if any women visit, M for men, and C for children. You need to write code that takes the string that represents the visits and prints the count of men, woman and children. The sequencing should be in decreasing order. Example: Input: WWMMWWCCC Expected Output: 4W3C2M Explanation: ‘W’ has the highest count, then ‘C’, then ‘M’. ⚠️⚠️⚠️ Note: - The input is already parsed and passed to a function. - You need to "print" the final result (not return it) to pass the test cases. - If the input is- “MMW”, then the expected output is "2M1W" since there is no ‘C’. - If any of them have the same count, the output should follow this order - M, W, C.

	🧐 Question	🔧 Skill	💪 Difficulty	⌛ Time
	Custom WordPress Shortcode Shortcodes	WordPress	Medium	2 mins	Try practice test
You're creating a custom WordPress shortcode that users can insert into their posts and pages to display a promotional banner. Your initial PHP code is as follows: A user inserts your shortcode into a post like this: However, when the user previews the post, the content inside the `[promo-banner]` shortcode isn't displayed. Instead, the user sees the shortcode itself. What change can you make to fix this issue? A: Replace `'promo-banner'` with `'[promo-banner]'` in the `add_shortcode` function. B: Replace `'promo-banner'` with `'[promo-banner]'` in the shortcode inserted into the post. C: Change the `promo_banner_shortcode` function to accept only one parameter. D: Use `do_shortcode` function to process the `$content` inside the `promo_banner_shortcode` function. E: Replace `$content` with `$atts['content']` in the `promo_banner_shortcode` function.
	Iteration in WordPress Plugin Asynchronous JavaScript	WordPress	Medium	3 mins	Try practice test
You're developing a WordPress plugin where you need to fetch comments for a list of posts from a WordPress database using AJAX. The JavaScript code is as follows: The processComments function processes the comments for other operations and is working as expected. However, when running the code, you notice that the console logs for fetched comments don't appear in the order of the post IDs. Instead, the logs appear in a seemingly random order each time. What change can you make to ensure the comments are fetched and processed in the order of the post IDs? A: Use a traditional for loop instead of forEach. B: Use setTimeout to delay the execution of fetchComments. C: Use sort on postIDs before calling forEach. D: Change forEach to map and use Promise.all. E: Make processComments function asynchronous and await it in the forEach loop.
	Responsive load Optimization	WordPress	Medium	3 mins	Try practice test
Here’s the code snippet of interest from a client's WordPress code: You are reviewing the client's code and have to make recommendations to improve speed of the WordPress site. Which of these are good recommendations? A: Cache the website to improve the site but need to move the responsive logic to CSS. The conditional logic might not be cached if the cache provider does not trigger the conditionals B: Cache the website to improve the site. No need to move the responsive logic to CSS C: jQuery is very commonly loaded on live sites multiple times due to poorly written plugins/themes. Ensure required JS files are enqueued only once and when they are needed D: CSS in <head> file will affect the speed of the site since the entire CSS file has to be loaded before rendering the site. It is advised to load only the CSS that is mandatory in the <head> and move the rest of the CSS to the later portions of the HTML
	Shortcode Development in WordPress Shortcodes WP_Query Loop	WordPress	Medium	2 mins	Try practice test
You're developing a WordPress plugin that provides a shortcode to display the latest posts. The shortcode is [latest-posts count="3"], where the "count" attribute determines the number of latest posts to display. Your initial PHP code is as follows: You test the shortcode on a page and find that the page content following the shortcode doesn't display. What change can you make to fix this issue? A: Use `return $query->have_posts();` instead of `$query->the_post();`. B: Use `wp_reset_query();` after the while loop. C: Use `the_content();` after the while loop. D: Use `wp_reset_postdata();` after the while loop. E: Use `return $output;` before the while loop.
	WP REST API REST API HTTP Requests JSON Response	WordPress	Medium	2 mins	Try practice test
You're developing a custom WordPress plugin to fetch and display a list of posts using the WordPress REST API. Your initial JavaScript code is as follows: This code works fine when the website URL is `http://localhost/wordpress`. However, when you move your website to a different domain (for example, `http://example.com`), the list of posts doesn't display. What change can you make to fix this issue? A: Replace `/wp-json/wp/v2/posts` with `http://example.com/wp-json/wp/v2/posts`. B: Replace `/wp-json/wp/v2/posts` with `http://localhost/wordpress/wp-json/wp/v2/posts`. C: Use `wp_localize_script` to pass the website URL from PHP to JavaScript, and prepend it to `/wp-json/wp/v2/posts`. D: Use `admin_url('admin-ajax.php')` to replace `/wp-json/wp/v2/posts`. E: Use `site_url('/wp-json/wp/v2/posts')` to replace `/wp-json/wp/v2/posts`.
	Background Properties	HTML/CSS	Easy	2 mins	Try practice test
Consider the following shorthand CSS example: background: #f7f7f7 url(jolie.jpg) no-repeat scroll 0px 0px; Which of the following show the individual background properties represented by the shorthand:
	Colorful sentences	HTML/CSS	Easy	2 mins	Try practice test
Our intern is writing a colorful blog post, and has written the following code. What colors will the sentences be? A: Sentence 1 will be gray, Sentence 2 will be pink. B: Both sentences will be gray. C: Sentence 1 will be pink, Sentence 2 will be gray. D: Both sentences will be pink. E: The code does not make sense; will throw an error.
	Links	HTML/CSS	Easy	2 mins	Try practice test
In the following HTML, what will be the color of link with class "mark"
	Let's Hack CSS Property	HTML/CSS	Medium	3 mins	Try practice test
Consider the following HTML and CSS: Which additional CSS rule(s) will render the following image? Choose ALL that apply. A: div{ flex-direction : column; align-items : center; } B: div{ flex-direction : row; align-items: center; } C: div{ flex-direction: column; justify-content: center; } D: div{ flex-direction: row; justify-content: center; }
	Async Await Promises Promises Async-Await	JavaScript	Medium	2 mins	Try practice test
What will the following code output? A: 24 after 5 seconds and after another 5 seconds, another 24 B: 24 followed by another 24 immediately C: 24 immediately and another 24 after 5 seconds D: After 5 seconds, 24 and 24 E: Undefined F: NaN G: None of these
	Bitcoin prices Axios Promises	JavaScript	Medium	2 mins	Try practice test
Review the following JavaScript code and pick the correct options: Assume that the API returns a successful 200 response code and a JSON object as the response body. What would the value of ‘a’ be after the code is executed?
	My Module Scope	JavaScript	Medium	2 mins	Try practice test
What will the output of the following JavaScript code be?
	Promise Resolve Promises Async-Await	JavaScript	Medium	2 mins	Try practice test
What does the following code output?
	Throw, Try, Async Promises Async-Await	JavaScript	Easy	2 mins	Try practice test
What does the following JS code output?
	Dynamic Function Calls Arrays Strings Functions	PHP	Medium	2 mins	Try practice test
Consider the following PHP pseudo code: The processArray function processes the $data array based on the transformation operations defined in the $operations array. The operations array dictates which transformation function to call for each sub-array key. What will be the output of the above code?
	Alter and Change OOPs	PHP	Hard	2 mins	Try practice test
What does the following code output?
	Exceptions Exceptions	PHP	Hard	2 mins	Try practice test
What does the following code output?
	PDO MySQL Database Connections	PHP	Easy	2 mins	Try practice test
Consider the following table data and PHP code. What is the result?
	Session Management and Object Serialization Sessions Serialization	PHP	Medium	2 mins	Try practice test
Consider the following PHP script: Assuming you run the script twice in a row without clearing the session data, what will be the output on the second run?
	Registration Queue Logic Queues	Coding	Easy	30 mins	Solve
We want to register students for the next semester. All students have a receipt which shows the amount pending for the previous semester. A positive amount (or zero) represents that the student has paid extra fees, and a negative amount represents that they have pending fees to be paid. The students are in a queue for the registration. We want to arrange the students in a way such that the students who have a positive amount on the receipt get registered first as compared to the students who have a negative amount. We are given a queue in the form of an array containing the pending amount. For example, if the initial queue is [20, 70, -40, 30, -10], then the final queue will be [20, 70, 30, -40, -10]. Note that the sequence of students should not be changed while arranging them unless required to meet the condition. ⚠️⚠️⚠️ Note: - The first line of the input is the length of the array. The second line contains all the elements of the array. - The input is already parsed into an array of "strings" and passed to a function. You will need to convert string to integer/number type inside the function. - You need to "print" the final result (not return it) to pass the test cases. For the example discussed above, the input will be: 5 20 70 -40 30 -10 Your code needs to print the following to the standard output: 20 70 30 -40 -10
	Visitors Count Strings Logic	Coding	Medium	30 mins	Solve
A manager hires a staff member to keep a record of the number of men, women, and children visiting the museum daily. The staff will note W if any women visit, M for men, and C for children. You need to write code that takes the string that represents the visits and prints the count of men, woman and children. The sequencing should be in decreasing order. Example: Input: WWMMWWCCC Expected Output: 4W3C2M Explanation: ‘W’ has the highest count, then ‘C’, then ‘M’. ⚠️⚠️⚠️ Note: - The input is already parsed and passed to a function. - You need to "print" the final result (not return it) to pass the test cases. - If the input is- “MMW”, then the expected output is "2M1W" since there is no ‘C’. - If any of them have the same count, the output should follow this order - M, W, C.

Reason #4

1200+ customers in 75 countries

借助 Adaface，我们能够将初步筛选流程优化高达 75% 以上，为招聘经理和我们的人才招聘团队节省了宝贵的时间！

Brandon Lee, 人事主管, Love, Bonito

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Reason #5

Designed for elimination, not selection

The most important thing while implementing the pre-employment PHP和WordPress在线测试 in your hiring process is that it is an elimination tool, not a selection tool. In other words: you want to use the test to eliminate the candidates who do poorly on the test, not to select the candidates who come out at the top. While they are super valuable, pre-employment tests do not paint the entire picture of a candidate’s abilities, knowledge, and motivations. Multiple easy questions are more predictive of a candidate's ability than fewer hard questions. Harder questions are often "trick" based questions, which do not provide any meaningful signal about the candidate's skillset.

Science behind Adaface tests

Reason #6

1 click candidate invites

Email invites: You can send candidates an email invite to the PHP和WordPress在线测试 from your dashboard by entering their email address.

Public link: You can create a public link for each test that you can share with candidates.

API or integrations: You can invite candidates directly from your ATS by using our pre-built integrations with popular ATS systems or building a custom integration with your in-house ATS.

Reason #7

Detailed scorecards & benchmarks

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Reason #8

High completion rate

Adaface tests are conversational, low-stress, and take just 25-40 mins to complete.

This is why Adaface has the highest test-completion rate (86%), which is more than 2x better than traditional assessments.

Reason #9

Advanced Proctoring

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About the PHP & WordPress Developer Assessment Test

Why you should use Pre-employment PHP & WordPress Developer Online Test?

The PHP和WordPress在线测试 makes use of scenario-based questions to test for on-the-job skills as opposed to theoretical knowledge, ensuring that candidates who do well on this screening test have the relavant skills. The questions are designed to covered following on-the-job aspects:

在自托管服务器上安装和配置WordPress
将引导模板转换为WordPress主题
围绕WordPress核心导航
了解插件和主题体系结构
使用插件和小部件自定义WordPress主题
管理更新并保护WordPress网站
执行数据库查询以在WordPress中创建表
优化SEO的WordPress站点
实施HTML和CSS的基础知识
实施JavaScript和PHP的基础知识

Once the test is sent to a candidate, the candidate receives a link in email to take the test. For each candidate, you will receive a detailed report with skills breakdown and benchmarks to shortlist the top candidates from your pool.

What topics are covered in the PHP & WordPress Developer Online Test?

在自托管服务器上安装WordPress
此技能涉及在服务器上设置和配置WordPress安装的过程。它包括诸如下载WordPress文件，创建数据库以及配置必要设置之类的任务。测量测试中的这一技能有助于评估候选人正确安装和设置WordPress网站的能力，这对于任何WordPress开发人员来说都是必不可少的基础。
将引导模板转换为WordPress主题</h4> <p >此技能围绕着使用Bootstrap构建的预先设计的网站模板并将其转换为功能齐全的WordPress主题。它涉及了解WordPress主题的结构，将模板的HTML和CSS集成到主题文件中，并进行必要的调整以确保正确的功能。衡量此技能有助于评估候选人使用现有设计并将其转换为WordPress主题的能力。</p> <h4>围绕WordPress Core
导航该技能是指候选人导航和工作的能力在WordPress Core文件中，包括MAIN FUNCTION.PHP文件，模板文件和其他基本文件。它包括了解文件结构，定位和编辑代码的特定部分，以及利用WordPress功能和挂钩。测试此技能有助于评估候选人在使用WordPress核心方面的熟悉程度和效率。
了解插件和主题架构的理解
此技能涉及了解插件和主题的体系结构和主题WordPress。它包括使用特定的命名约定，实现钩子和过滤器以及与WordPress系统正确集成，了解如何创建和组织文件和目录。评估这项技能有助于确定候选人在开发遵循最佳实践并遵守WordPress标准的插件和主题方面的知识和熟练程度。
自定义WordPress主题（插件；小部件）
自定义WordPress主题涉及对主题的外观，功能和行为进行修改。该技能需要使用插件，小部件和代码更改以实现所需的自定义。评估测试中的这一技能有助于衡量候选人有效实施自定义的能力，增强WordPress网站的视觉吸引力和用户体验。
管理更新并保护WordPress网站
此技能专注于候选人的知识和专业知识，以管理更新和确保WordPress网站。它涵盖了诸如保持WordPress核心，插件和主题的最新任务，实施安全措施以及确保网站保护漏洞和攻击的任务。评估此技能有助于评估候选人维护和保护WordPress站点的能力，确保其稳定性，可靠性和安全性。
数据库查询以创建表格
此技能涉及使用数据库查询来使用数据库查询来在WordPress中创建表。它包括了解SQL查询的结构和语法，使用适当的字段和数据类型创建表，并将其正确集成到WordPress数据库中。评估这项技能有助于确定候选人在WordPress中使用数据库的能力，这对于有效存储和检索数据至关重要。
优化SEO Press网站的SEO
此技能围绕优化WordPress进行优化搜索引擎优化的站点（SEO）。它包括配置永久链接，优化元标签，提高站点速度和性能以及实施其他SEO最佳实践等任务。衡量此技能有助于评估候选人优化WordPress站点的能力，以提高可见性并在搜索引擎结果中排名。
HTML/CSS </css
此技能涵盖了基本的理解和熟练程度HTML和CSS，是基本的Web开发语言。它涉及HTML标签，属性和结构以及CSS选择器，属性和样式技术的知识。评估这项技能有助于确定候选人在前端开发中的基础，对于创建和自定义WordPress主题和模板。熟悉JavaScript和PHP语言。它包括有关JavaScript语法，DOM操纵和基本脚本概念的知识，以及熟悉PHP语法，变量，函数和控制结构。测试此技能有助于评估候选人使用客户端和服务器端脚本的能力，这对于在WordPress中构建动态和交互功能至关重要。
Full list of covered topics
The actual topics of the questions in the final test will depend on your job description and requirements. However, here's a list of topics you can expect the questions for PHP和WordPress在线测试 to be based on.
WordPress安装
WordPress配置
引导模板
转换模板
WordPress核心
插件架构
主题架构
定制
更新管理
WordPress安全
数据库查询
表创建
SEO优化
HTML基础知识
CSS基础知识
JavaScript基础知识
PHP基础
安装插件
使用主题
小部件自定义
备份还原
WordPress钩
WordPress动作
WordPress过滤器
WordPress快捷代码
调试
PHP功能
JavaScript功能
php中的循环
JavaScript中的循环
PHP中的有条件陈述
JavaScript中的有条件陈述
阵列中的阵列
JavaScript中的数组
面向对象的编程
错误处理
常用表达
CDN用法
前端框架
响应式设计
WordPress REST API
PHP文件处理
CSS预处理器
JavaScript框架
WordPress儿童主题
WordPress模板层次结构
WordPress自定义帖子类型
WordPress分类学
WordPress短代码
WordPress钩和过滤器
WordPress Ajax
WordPress用户角色
WordPress多站点
WordPress缓存
WordPress安全最佳实践

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What roles can I use the PHP & WordPress Developer Online Test for?

PHP开发人员
WordPress开发人员
高级WordPress开发人员
Web开发人员
全栈开发人员
网站设计者
Web应用程序开发人员

How is the PHP & WordPress Developer Online Test customized for senior candidates?

For intermediate/ experienced candidates, we customize the assessment questions to include advanced topics and increase the difficulty level of the questions. This might include adding questions on topics like

创建和修改PHP功能
使用PHP与WordPress数据库进行交互
调试和故障排除WordPress网站
在WordPress中实现Ajax和jQuery功能
将第三方API与WordPress集成
实施自定义帖子类型和分类法
开发WordPress插件和小部件
创建和自定义WordPress主题
在WordPress中实施响应式设计
对WordPress站点执行性能优化

The coding question for experienced candidates will be of a higher difficulty level to evaluate more hands-on experience.

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招聘经理认为，通过小组面试中提出的技术问题，他们能够判断哪些候选人得分更高，并与得分较差的候选人区分开来。他们是非常满意通过 Adaface 筛选入围的候选人的质量。

85%

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PHP & WordPress Developer Hiring Test 常见问题解答

我可以评估 PHP、JavaScript 和 WordPress 吗？

是的。您可以查看我们的标准PHP在线测试和[JavaScript在线测试](https://www.adaface.com/assessment- test/javascript-online-test）来了解将使用什么样的问题来评估 PHP 和 JavaScript。最终的定制测试将包含评估 PHP、JavaScript、WordPress 的 MCQ 问题以及评估 PHP 和 JavaScript 实践技能的编码问题。