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

PHP Interview Questions

Questions Answers Views Company eMail

Explain the value of the variable input is a string 1,2,3,4,5,6,7. How would you get the sum of the integers contained inside input?

971

Explain what is memcache?

988

Explain what are psrs? Choose 1 and briefly describe it?

961

Explain how we can get the number of elements in an array?

1032

Tell me what library is used for pdf in php?

1001

Do you know how to get the ip address of the client?

1144

What are the benefits of composer?

1007

Explain why would we use === instead of ==?

930

Explain me what are the main error types in php and how do they differ?

988

Why and where do we use htaccess?

1027

Do you know how to enable error reporting in php?

976

Explain what are some new features introduced in php7?

900

Explain what is meant by pear in php?

995

Tell me what kind of things have you done on the social side?

968

Explain do you use composer? If yes, what benefits have you found in it?

962

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Un-Answered Questions { PHP }

How do I display php errors?

966

What does $_cookie mean?

1010

What is the difference between pop3 IMAP and MAPI?

1058

Explain soundex() and metaphone().

1020

How to remove leading and trailing spaces from user input values in php?

1015

How does php session work?

953

What is == and === in php?

903

What is the difference between Session and Cookie?

1055

Is php difficult to learn?

933

Is c similar to php?

911

How do sessions work in php?

989

What are php string functions?

985

What is the Pipe Symbol represented?

1088

What are the final class and final method?

1013

What are the features of php?

1019

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