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

PHP Interview Questions

Questions Answers Views Company eMail

How to remove leading and trailing spaces from user input values in php?

1012

How to download and install php for windows?

1030

What are the advantages of triggers in php?

908

How to remove white spaces from the beginning and/or the end of a string in php?

975

I am writing an application in php that outputs a printable version of driving directions. It contains some long sentences, and I am a neat freak, and would like to make sure that no line exceeds 50 characters. How do I accomplish that with php?

927

How to compare two strings with comparison operators in php?

950

What are the special characters you need to escape in single-quoted stings?

917

How can we destroy the cookie in php?

977

How to turn on the session support in php?

965

How to concatenate two strings together in php?

1051

What are the advantages of indexes in php?

1036

Can you specify the "new line" character in single-quoted strings?

956

How to split a string into array using php?

1160

With a heredoc syntax, do I get variable substitution inside the heredoc contents?

1082

What is the best way to test the strpos() return value in php?

978

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Un-Answered Questions { PHP }

When are you supposed to use endif to end the conditional statement?

939

What is the purpose of the '.frm' file extension? What do thes file contain?

961

What is the scope of a variable defined outside a function?

1036

How can you propagate a session id?

997

How to write a program to make chess?

1028

How to call a php function from html button?

1070

How we load all classes that placed in different directory in one php file , means how to do auto load classes.

977

What is warning – “cannot modify header information – headers already sent”?

1066

Explain about the connective abilities of the PHP?

1021

What is the role of the .htaccess file in php?

952

What is the difference between super () and this ()?

1044

Is php 7.0 stable?

919

What is the difference between associative array and indexed array?

1072

What is the difference between get and post method in php?

945

Is uploaded file php?

939

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