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

PHP Interview Questions

Questions Answers Views Company eMail

How to get the number of characters in a string?

1029

What are the different ways to login to a remote server? Explain the me, advantages and disadvantages?

1068

Is it more secure to use cookies to trfer session ids?

1005

Php says that an array is an ordered map. But how the values are ordered in an array?

1050

How cookies are trported from browsers to servers?

1022

How to generate a character from an ascii value?

1205

When you want to show some part of a text displayed on an html page in red font color? What different possibilities are there to do this? What are the advantages/disadvantages of these methods?

895

What is 'float' property in css?

995

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

972

How arrays are passed through arguments?

1065

Who is the father of php and what is the current version of php and mysql?

1324

How to define a user function?

1012

How to define a function with any number of arguments?

1066

How to create a directory?

1033

How to connect to mysql from a php script?

1061

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Un-Answered Questions { PHP }

How can image properties be retrieved in php?

997

What is compact function php?

1052

What is the difference between the include() and require() functions?

1493

How to track user logged out or not? When user is idle?

960

What are the different errors in php?

997

How come the code works, but does not for two-dimensional array of mine?

992

What is escaping to php?

968

What does a delimiter do in mysql?

1060

What is encapsulation in php with example?

1142

Which function(s) in PHP computes the difference of arrays?

986

What is $globals php?

1020

What is __ invoke in php?

992

What is split function in php?

965

Explain me how to include a file to a php page?

969

What is the difference between for and foreach in php?

1047

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