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

PHP Interview Questions

Questions Answers Views Company eMail

How to find the position of the first occurrence of a substring in a string?

1013

Tell me how to execute an sql query? How to fetch its result?

979

Explain the differences between get and post methods?

970

How to run the interactive php shell from the command line interface?

1104

Tell me how can we determine whether a variable is set?

915

Is multiple inheritance supported in php?

1012

What is the use of rand() in php?

1042

Explain what are the two main string operators?

951

Tell us what does $_cookie means?

996

Explain how is it possible to cast types in php?

976

How is it possible to parse a configuration file?

963

Explain me what is x+ mode in fopen() used for?

1016

Tell me what is the use of "ksort" in php?

998

Is it possible to destroy a cookie?

983

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

973

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Un-Answered Questions { PHP }

Explain me what is sql injection?

1062

What is use of isset function in php?

1047

What is mvc php?

935

What does csrf token mean?

934

How is it possible to set an infinite execution time for php script?

965

What is "print" in php?

948

Why php is used in html?

956

What is the difference between a session and cookies?

947

How to generate a character from an ascii value?

1205

What is the method to register a variable into a session?

850

Does php 7 support mysql?

1005

What is variable declaration?

941

What's the difference between __sleep and __wakeup?

1065

Difference between $message vs. $$Message in php.

994

Explain converting an object?

1017

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