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

PHP Interview Questions

Questions Answers Views Company eMail

How many ways we can pass the variable through the navigation between the pages?

7 15646

What is the difference between ereg_replace() and eregi_replace()?

Quicknet,

2 12586

What are the different functions in sorting an array?

2 8560

How can we know the count/number of elements of an array?

3 9815

What is the PHP predefined variable that tells the What types of images that PHP supports?

1 9322

How can I know that a variable is a number or not using a JavaScript?

2 8110

List out some tools through which we can draw E-R diagrams for mysql?

6 10454

How can I retrieve values from one database server and store them in other database server using PHP?

DRC Systems, Photon,

2 12353

List out the predefined classes in PHP?

11 28252

How can I make a script that can be bilanguage (supports English, German)?

3 9701

What are the difference between abstract class and interface?

4 14895

How can we send mail using JavaScript?

dwise, iScope,

13 75156

What is the purpose of the following files having extensions 1) .frm 2) .myd 3) .myi? What do these files contain?

2 7231

How can we find the number of rows in a result set using PHP?

4 9902

What are the advantages and disadvantages of Cascading Style Sheets?

1 9531

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Un-Answered Questions { PHP }

How many functions are there in php?

515

How we can get the number of elements in an array?

8401

What is memcache?

534

What is different between software and app

1225

Why is php so popular?

507

How do I know my xampp version?

508

How do you check if a variable has not been set in php?

508

Why php 7 is faster?

501

Explain how is it possible to cast types in php?

527

What is PHP's configuration file called?

562

What is php stack?

516

What are the functions to be used to get the image's properties (size, width and height)?

540

Is php good for career?

549

How should a model be structured in mvc?

523

What is super keyword in c++?

575

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