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

PHP Interview Questions

Questions Answers Views Company eMail

Explain object-oriented methodology in php?

993

What is the function mysql_pconnect() usefull for?

1103

Do you know what's the difference between __sleep and __wakeup?

994

Explain me differences between get and post methods?

1000

Do you know how can we check the value of a given variable is a number?

915

Explain me what is the goto statement useful for?

807

Tell me what does pear stands for?

1071

How can php and html interact?

1046

What is mean by an associative array?

1061

Is it possible to extend the execution time of a php script?

948

Explain what does the function get_magic_quotes_gpc() means?

917

Explain me what is the difference between $_files['userfile']['name'] and $_files['userfile']['tmp_name']?

904

What is needed to be able to use image function?

994

How can we change the maximum size of the files to be uploaded?

1029

Explain what is the main difference between require() and require_once()?

988

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Un-Answered Questions { PHP }

Where are php configuration settings stored?

1015

What does PEAR stands for?

1038

How do I repair phpmyadmin?

941

When to use get and post request?

1003

How many escape sequences are recognized in double-quoted strings?

1002

Which is best framework for php?

1023

Explain the difference between $var and $$var?

965

What is substr() in php? And how it is used?

1039

What is printf in php?

968

Is php the same as html?

936

Tell me what is the use of explode() function?

973

Tell me what should we do to be able to export data into an excel file?

946

Is session a cookie?

965

What is php's mysqli extension?

1002

How can i execute PHP File using Command Line?

980

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