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 7842

what is the difference between php and my sql

4 9625

difference between clanguage and c++

IBM, TCL,

8 9737

what is nl2br?

4 7637

What the difference between WAMP5 1.7.3 and WampServer 2?

3 15942

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

1800

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 9124

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

1729

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 3833

why we use @symbol before the variable

HCL, Numark,

5 15345

Explain about image types in detail?

Aplora,

1 5212

what is view?

1981

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

1960

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 4311

Why we are using PHP than others for web developing?

4 7331

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Un-Answered Questions { PHP }

Describe the security vulnerability of PHP?

1043

What is cookies php?

965

Write the statements that are used to connect php with mysql

989

What is list function with their uses.

970

What is the function mysql_pconnect() usefull for?

1114

Explain what are some new features introduced in php7?

913

How can we calculate the similarity between two strings?

1004

How do you remove duplicates from an array?

1061

What is data abstraction in php?

1056

Tell me what are the correct and the most two common way to start and finish a php block of code?

973

When do sessions end?

961

What is the use of is_array() and in_array()?

1019

How to execute an sql query? How to fetch its result?

1123

What function do we use to find length of string, and length of array?

960

Explain the installation of PHP on UNIX systems?

1112

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