PHP Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

PHP Interview Questions

Questions Answers Views Company eMail

What is the main difference between require() and include()?

903

How to add comments in php?

958

What is str_replace()?

963

Write a program to get second highest number in an array using php?

949

How to create and destroy cookies in php?

849

How is traits used in php?

957

What are the final class and final method?

965

How to check a variable is an array or not in php?

936

How can we make a constant in php?

933

What are magic methods?

902

What is the apache?

894

What is the role of the .htaccess file in php?

906

What is the difference between php 5 and php 7?

905

What is the use of $_server["php_self"] variable?

950

What are traits?

1188

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Un-Answered Questions { PHP }

Can a super () and this () keywords be in same constructor?

861

Explain me the difference between include and require?

863

/temp is a type of filesystem directory. State Whether True or False?

968

Tell me what does the array operator '===' means?

1020

How is a constant defined in a PHP script?

973

What are the different opening and closing tags available in PHP?

922

How to get elements in reverse order of an array in php?

962

What are the uses of implode() function?

1032

Explain what are psrs?

885

What is isset in php?

921

What are the encryption functions in php?

1070

What is session and Cokkies . How it works . tell some thing about Session_id()

1910

What are the three classes of errors that can occur in php?

984

Can I learn php in a month?

999

What is helper library?

891

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