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

PHP Interview Questions

Questions Answers Views Company eMail

List some sorting functions in php?

544

What is the use of nl2br() in php?

571

Explain the difference between unlink() and unset()?

528

How to remove duplicate values from array using php?

516

What is the difference between get & post ?

535

What is the ioncube php loader?

569

In php, how to redirect from one page to another page?

510

What is the use of @ in php?

538

How to remove html tags from data in php?

622

Write a program to swap two numbers using php.

536

How to check whether a number is prime or not?

535

Explain the difference between array_merge() and array_combine()?

529

What are traits? How is it used in php?

1 698

What is the difference between myisam and innodb?

505

Explain the difference between session and cookies in php?

502

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Un-Answered Questions { PHP }

How to run a php script?

570

What are the 5 types of variables?

558

Tell me how can we check the value of a given variable is alphanumeric?

493

CWD is a type of shell variable. State Whether True or False?

569

Is strcmp case sensitive?

510

What library is used for pdf in php?

517

List some sorting functions in php?

544

What is overriding in php?

607

How to call a php function from html button?

606

What is beforeRender() used?

627

What are the advantages and disadvantages of cascade style sheets?

663

How to run the interactive php shell from the command line interface?

523

Tell us what is the difference between session_unregister() and session_unset()?

549

What are the advantages of using php?

534

Differences between get, post and request methods ?

485

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