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()?

1011

How do you destroy a particular or all Sessions?

992

Which are the best start and end tags to use?

993

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

999

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

1032

Explain soundex() and metaphone().

1018

How to Retrieve the Session ID of the Current Session?

973

What types of Data Can Be Used as Array Keys?

1019

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

1052

What does PEAR stands for?

Arigo Infotech,

1038

Which character is used to match exactly one character?

985

What is the delimiter default in PHP?

1074

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

1118

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

1147

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

1010

Post New PHP Questions

Un-Answered Questions { PHP }

Tell me what is htaccess?

916

What is the best way to avoid email sent through php getting into the spam folder?

983

What are variables in research examples?

1062

How is session id stored in browser?

997

How do I update php?

1020

Is php a middleware?

952

Difference between array_combine and array_merge?

1146

What is full form of php? Who is the father or inventor of php?

1008

What is rest api in php?

940

What is php and why it is used?

1032

What is the most convenient hashing method to be used to hash passwords?

1000

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

966

How to write php function in html onclick?

940

If we login more than one browser windows at the same time with same user and after that we close one window, then is the session is exist to other windows or not? And if yes then why? If no then why?

957

Tell me how to strip whitespace (or other characters) from the beginning and end of a string?

965

For More Un-Answered { PHP } Questions Click Here