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

PHP Interview Questions

Questions Answers Views Company eMail

Write a query to to delete duplicate rows?

ATS,

4 7816

what is the difference between php and my sql

4 9586

difference between clanguage and c++

IBM, TCL,

8 9677

what is nl2br?

4 7608

What the difference between WAMP5 1.7.3 and WampServer 2?

3 15919

hi, i have knowledge about PHP/MYSQL,i am fresher M.Sc-IT 2009 pass out,any recruitment in PHP please let me know.

1794

hi! i am tushar. i am trying to insert digital signature in a pdf file using PHP. i create a digital signature jpg image using imagecreatefromjpeg() function, but whenever i trying to insert it into my pdf file it shown this error. "FPDF error: Not a JPEG file: signature.jpg". could some one help me? how can i insert a digital signature in a pdf file using PHP?

1 9113

hi, i have knowledge about PHP/MYSQL,i am fresher of M.Sc-IT 2009 pass out,any recruitment in PHP please let me know.my email id:nathiyasms@gmail.com

1726

hi recently i had faced an interview in that they asked me that php have faced the problem of y2k so which one is that year like 2030,2059 not remember exact year anybody will tell me pls?

1 3826

why we use @symbol before the variable

HCL, Numark,

5 15297

Explain about image types in detail?

Aplora,

1 5196

what is view?

1971

can any one find and tell the difference between dot net and php which one is best ? which one we get more salary? which one is stable and which one is best for freshers and also better in future and carrer ? which one we wil get more salary sir ? please send ur valuable suggestions to kiranpulsar2007@gmail.com

1954

I just installed php 5.3.1 in my linux server and now my old work which i used to write with tags is not working at all.. Please help me out.. How can i resolve this??

1 4295

Why we are using PHP than others for web developing?

4 7295

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Un-Answered Questions { PHP }

What is the difference between null and empty?

1016

What is difference between static and final in php?

1011

What is difference between include and include_once in php?

938

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

970

What's the best method for sanitizing user input with php?

929

What is query string php?

973

Tell me how comparison of objects is done in php5?

924

Why do we use query?

926

How can I convert ereg expressions to preg in php?

977

A process is identified by a unique___

1062

Write a program to get second highest number in an array using php?

1003

What is the difference between include and require?

996

Is php difficult to learn?

934

What is the sign to start variables in PHP?

1087

How many types of arrays are there in php?

964

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