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

PHP Interview Questions

Questions Answers Views Company eMail

What is associative array in php?

1074

What is different types of visibility?

983

How to remove all duplicate values in array in php?

1024

What is final class and final method?

1124

Write an example to remove html tags from a string in php?

991

What is member variable?

1047

How to insert an new array element in array?

1091

Write a php script to get the largest key in an array?

1091

What is the use of array_search() in php?

999

How do you remove duplicates from an array?

1110

What is the use of array_count_values() in php?

1083

How to repeat a string to a specific number of times in php?

1033

How is the comparison of objects done in php?

998

What is the function mysql_pconnect() useful for?

1009

What is the difference between characters 34 and x34?

970

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Un-Answered Questions { PHP }

Tell us what is the difference between session_unregister() and session_unset()?

1051

How do you access a get requests url parameter with php?

1067

What does the function get_magic_quotes_gpc() means?

999

How to check a key exist in an array?

1145

Why use static methods php?

1144

How to find a specific value in an array?

984

For image work which library is used in php?

1055

How does session work in php?

1072

What is the difference between php and core php?

1011

What is uniqid php?

1139

Is php used anymore?

1031

Write down the code for saving an uploaded file in PHP.

1125

Where session is stored?

1045

Tell us how to set cookies in php?

989

How can we submit from without a submit button?

1063

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