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

PHP Interview Questions

Questions Answers Views Company eMail

Explain mysql_errno()?

973

How do you destroy a particular or all Sessions?

957

Which are the best start and end tags to use?

963

Explain include(), include_once, require() and require_once?

958

Which function would you use to insert a record into a database in php?

1004

Explain soundex() and metaphone().

973

How to Retrieve the Session ID of the Current Session?

940

What types of Data Can Be Used as Array Keys?

985

What are the correct and the most two common way to start and finish a PHP block of code?

1009

What does PEAR stands for?

Arigo Infotech,

1017

Which character is used to match exactly one character?

946

What is the delimiter default in PHP?

1048

A process can run only in the background. State Whether True or False?

1074

> symbol is used to redirect the output of a command. State Whether True or False?

1114

What is the function in PHP do not return a timestamp?

972

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Un-Answered Questions { PHP }

Tell me how stop the execution of a php scrip?

945

What is a string in r?

892

What is the use of $_request variable?

975

What is factory pattern in php?

879

What are soundex() and metaphone() functions in php?

862

What is trim function in php?

1040

What is baseurl?

918

How to join multiple strings into a single string?

912

What is the use of post in php?

943

Name and explain five of the PHP error constants?

906

How many types of functions are there in php?

1120

Explain the differences between get and post methods?

927

What is the best way to change the key without changing the value of a php array element?

923

What is difference between get and post in php?

1096

How do you pass a variable by value?

1003

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