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4,499 php engineer interview questions shared by candidates

Basic PHP, SQL, Object Oriented programming questions. Like what is expansion for PHP. What is abstract class. What is a class and what is a object. Difference between PHP Version 3,4 and 5. Singleton?Different Joins in SQL.
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Software Engineer - PHP

Interviewed at Dell Technologies

3.7★
Apr 13, 2014

Basic PHP, SQL, Object Oriented programming questions. Like what is expansion for PHP. What is abstract class. What is a class and what is a object. Difference between PHP Version 3,4 and 5. Singleton?Different Joins in SQL.

In the below example, we have three radio buttons. At the initial stage we need to check the radio buttons to autofocus. To perform that we need to get the id of the particular radio button which we want to assign the autofocus and we need to check it as true. After executing the script below, it will come with output as selecting the Minor radio button as default because we checked that button as true.
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PHP Developer

Interviewed at FPT Software

3.7★
Aug 23, 2023

In the below example, we have three radio buttons. At the initial stage we need to check the radio buttons to autofocus. To perform that we need to get the id of the particular radio button which we want to assign the autofocus and we need to check it as true. After executing the script below, it will come with output as selecting the Minor radio button as default because we checked that button as true.

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