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

PHP Interview Questions

Questions Answers Views Company eMail

How to include variables in double-quoted strings?

974

How to support multiple-page forms?

970

What happens if an expected input field was not submitted?

966

How to remove values saved in the current session?

1041

How to retrieve values out of an array?

1042

How to convert the first character to upper case?

975

How to pass variables by references?

998

How does firefox manage cookies?

985

How cookies are transported from browsers to servers?

950

How to break a file path name into parts?

978

Can you pass an array into a function?

1071

How to assigning a new character in a string?

1108

How to generate a form?

1187

How to open a file for writing?

1063

I am trying to assign a variable the value of 0123, but it keeps coming up with a different number, what’s the problem?

951

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Un-Answered Questions { PHP }

What is the difference between public, protected and private?

958

How can I increase my website session?

1055

Explain what are the different errors in php?

992

What is repository in php?

1017

Explain what are some new features introduced in php7?

912

What are the new features in php 7?

1002

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

1016

Which function is used in php to delete a file?

1022

How to create a session? How to set a value in session? How to remove data from a session?

976

Why do we need session?

969

What are the advantages of triggers?

977

Do you know what is php?

1024

Are php variables global?

1014

What is the difference between session_unregister() and session_unset()?

1118

What is the difference between php4 and php5?

1067

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