PHP Interview Questions

Questions Answers Views Company eMail

Questions on OOP concepts 1. What are the access specifiers available in php ? Explain 2. What is object cloning ? 3. What are the differences between interface and abstract class ? 4. What is overloading ? 5. What is overriding ? 6. How to prevent function overriding ? 7. What is the use of "final" keyword ? 8. What is static variable ? How will access a static variable ? What is static class ?

IPMC, NIIT,

2 9581

What is happening in the following code $objA = new A(); // A is a class $objB = $objA;

NIIT,

3 6252

What do you mean by MVC ?

NIIT,

3 24925

Design a class that should always return a single object ?

NIIT,

3 6152

What is mem_cache ? How do you put a database query into that ?

NIIT,

5 12180

Is there any way to call a JAVASCRIPT function in PHP in AJAX

4 10331

hello myself Atul saini completed mca in 2007 due to personal problem i cant do job.now i really search 4 a job.i dont know where i go i think simple think is learn php anyone help me wat i can do for a job. thanks

4 5910

hi abinashg i think u have experience in php plz tell me more about php now i raearlly want to do php wat is the future.my email id atul_saini2@yahoo.co.in.plz guide me thanks...........

2 4725

How to get path of php.ini with a php script?

1 44858

what is PHP accelerator ?

2 6890

How can you "tell" MySQL server to cache a query?

2 6176

setQuery( $sql ); $user = NULL; $user = $database->loadObject(); //echo 'Name: ' . $user->name . '
'; echo '

' . $user->title . '

'; //echo 'Username: ' . $user->username; echo ' ' . $user->introtext; i write this and fetch the result from the database the result is The Intranet is up and working ! Our intranet is up and working and should be accessible from both Mumbai and NOIDA. As you will notice, this template, look & feel is not in line with our corporate indentity but we chose the route of "form-follows-funtion" In the first phase, we are rolling out functionality that is critical to all of us - Policies and How-to documents. In subsequent phases, we will be launching other features. Keep watching this space for more details i want to see only 4 line of top then how this may done

Infovision,

1879

please send me the interview questions and answers to my mail id : srikanthgovardana@yahoo.com or srikanthgovardana@gmail.com

2099

Why is PHP-MySQL frequently used for web (Portal) Development?

T3 Softwares, Wipro,

5 10041

How to upload a file (may be a .txt or a .doc file) from a php script/file?

1 4362

Post New PHP Questions

Un-Answered Questions { PHP }

Which variable declarations within a class is invalid in php?

1042

sort term descripttion form, report and uery

2252

Explain me is it possible to destroy a cookie?

1015

What is the current stable version of php?

1105

hello all, I need some sample placement papers in lion bridge.. can anyone help me?

2162

if you run the app program all vendor open items are cleared but is it possible to reverse the again again open items please tell me the answer

1979

What is difference between static and final in php?

1079

List some features of php that are deprecated in php7?

1013

What sized websites have you worked on in the past?

1074

What is trait in php?

1053

Write a program using while loop?

1103

What is the difference between htmlentities() and htmlspecialchars()?

1078

Tell me what kind of things have you done on the social side?

1053

What does $_files means?

1150

How can we extract string "pcds.co.in" from a string "https://info@pcds.co.in" using regular expression of php? More on reg can you explain

1065

For More Un-Answered { PHP } Questions Click Here