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

PHP Interview Questions

Questions Answers Views Company eMail

Which php global variable is used for uploading a file?

500

Which library is used in php to do various types of image work?

508

Which function is used in php to check the data type of any variable?

508

How can you make a connection with mysql server using php?

499

How can image properties be retrieved in php?

531

Which operator is used to combine string values in php?

496

How can you retrieve data from the mysql database using php?

533

What is the difference between substr() and strstr()?

771

Which function is used in php to delete a file?

550

How long does a php session last for?

555

Which function can be used to exit from the script after displaying the error message?

503

Which function you can use in php to open a file for reading or writing or for both?

546

What are the differences between php constants and variables?

501

How to find the index of an element in an array php?

513

What are the __construct() and __destruct() methods in a php class?

499

Post New PHP Questions

Un-Answered Questions { PHP }

Tell us what does $_cookie means?

560

What is a php class?

526

What does odbc do in context with php?

558

How many types of functions are there in php?

585

How big is nvarchar max?

563

What is string and its function?

505

Which php framework is fastest?

498

How would you declare a function that receives one parameter name hello?

510

Define object-oriented methodology?

564

What is substr() in php? And how it is used?

517

What is strcmp () in php?

521

What is the difference between array_map () and array_shift ()?

503

How to find a specific value in an array?

496

Can we override magic methods in php?

526

How we can declare variable in php?

499

For More Un-Answered { PHP } Questions Click Here