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

PHP Interview Questions

Questions Answers Views Company eMail

What is the difference between characters 34 and x34?

1075

Tell me what does accessing a class via :: means?

1083

How can we determine whether a php variable is an instantiated object of a certain class?

1005

Tell us how to set cookies in php?

991

What does the initials of php stand for?

1019

Tell me how is it possible to parse a configuration file?

996

How can we automatically escape incoming data?

1044

Tell me which function gives us the number of affected entries by a query?

1053

Tell me how is it possible to know the number of rows returned in result set?

1165

When sessions ends?

1016

Tell me what are the different types of errors in php?

1032

Explain what does the unset() function means?

1268

Tell us how can we access the data sent through the url with the post method?

1049

Tell me how to find current date and time?

1112

What is the function func_num_args() used for?

1010

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Un-Answered Questions { PHP }

Explain what does $_files means?

1249

What are different types of Print Functions available in PHP?

1051

What are regular expressions in programming?

966

Is php a case sensitive language?

1225

Why session timeout is important?

1186

How to get number of days between two given dates using PHP?

957

Name some of the functions in php.

1113

Is php secure?

1035

What is a lambda function in php?

1183

What is the purpose of constant() function?

1243

What is mean tnq

1616

What is csrf mvc?

1099

How to create a text file in PHP?

1189

How to retrieve values out of an array?

1110

What is singleton class in php?

1041

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