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

PHP Interview Questions

Questions Answers Views Company eMail

Explain what is the difference between $var and $$var?

987

Tell me what is the difference between exception::getmessage and exception::getline?

893

Tell me how do you define a constant?

945

How is the ternary conditional operator used in php?

999

Xplain is it possible to use com component in php?

920

How a constant is defined in a php script?

991

Tell me how is the ternary conditional operator used in php?

1055

Tell me what type of operation is needed when passing values through a form or an url?

959

Tell me how do I escape data before storing it into the database?

1051

Tell me how can we determine whether a php variable is an instantiated object of a certain class?

1008

What is the actually used php version?

1095

What are the functions to be used to get the image's properties (size, width and height)?

981

What are the two main string operators?

1041

How we can retrieve the data in the result set of mysql using php?

1131

What does $_env means?

929

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Un-Answered Questions { PHP }

Can we extend two classes in php?

1052

How do I escape data before storing it into the database?

971

What is cms php?

946

Do loops php?

983

How to calculate the length of a string?

1105

what are the differences between php and perl

2038

what are interfaces and Abstart classes

1996

What is the latest version of php?

1036

How to invoke a user function?

969

What is PHP's configuration file called?

1179

Give the case where we can use get and we can use post methods?

1014

How to get the length of string?

1027

How does php work with apache?

1043

What is the difference between == and === in php?

1015

What is abstract class php?

928

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