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

PHP Interview Questions

Questions Answers Views Company eMail

What is $_session in php?

1 1074

How to download file in php?

1 1017

Explain the difference between php4 and php5.

1 1059

Explain the difference between static and dynamic websites?

1 1071

What are the encryption functions in php?

1 1248

What is htaccess in php?

1 1397

What is "echo" in php?

1 1047

Write syntax to open a file in php?

1 1117

How can we increase execution time of a php script?

1 1010

explain php variable length argument function.

1 1131

What is php session_start() and session_destroy() function?

1 1111

List some of the features of php7.

1 1067

What is the method to register a variable into a session?

1 906

How can you retrieve a cookie value?

1 1166

Explain setcookie() function in php?

1 1091

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Un-Answered Questions { PHP }

Name and explain five of the PHP error constants?

1017

How can we extract string "pcds.co.in" from a string "https://info@pcds.co.in" using regular expression of php? More on reg can you explain

1063

What is the current stable version of php?

1104

if you run the app program all vendor open items are cleared but is it possible to reverse the again again open items please tell me the answer

1976

Write a program using while loop?

1103

What is trait in php?

1053

What sized websites have you worked on in the past?

1072

What does $_files means?

1150

How to calculate the difference between two dates using php?

1122

sort term descripttion form, report and uery

2252

List some features of php that are deprecated in php7?

1013

Tell me what kind of things have you done on the social side?

1051

What is the difference between htmlentities() and htmlspecialchars()?

1076

Which variable declarations within a class is invalid in php?

1039

how to detect a mobile device using php

1162

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