PHP Interview Questions
Questions Answers Views Company eMail

what are Implode and Explode functions?

HCL,

8 22600

How can we register the variables into a Session?

HCL, Star Computers, Trikon Networks,

7 23174

What is the difference between the functions UNLINK and UNSET?

Silicon Biztech,

8 17089




What are the different types of Errors in PHP?

TCS, Cisco, Troop Software,

20 50616

What is register_globals in php?

HCL, Millennium, Castling IT, Intel Soft Solutions,

6 20657

How can we submit a form without a submit buttom?

IBM, A1 Technology,

12 14652

What types images that php supports?

1 6228

How do you format and output a number with leading zero's?

3 9603




When you will get the error "Cannot add header information"?

2 4164

How to install PHP with --mcrypt and --mhash?

1 5822

How can you access a COM object from a PHP page?

1 3425

How do you get the Browser information?

Life Infotech,

3 7699

How can you parse files that were not ending with .php by using Apache?

1 4424

what method is used to generate a random number?

4 6525

How do you develop your own PHP extension ?

2 4605


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Un-Answered Questions { PHP }

Which is not a php magic constant?

5


What is the functionality of md5 function in php?

16


What are the methods useful for method overloading?

17


How to reset/destroy a cookie?

19


How would you open a directory for reading in php?

27






Does php 5 support exceptions?

10


How would you determine the size of a file in php?

24


What does type casting mean in php? Explain with an example?

1


How I can control asset documents without GR/IR?

627


How to get the total number of values in an array?

5


How to create a web form?

2


Explain Whitespace Characters?

24


What is the tags in PHP is not a valid way to begin and end a PHP code block?

27


What is Different between Joomla And Magento?

1673


How can we submit from without a submit button?

14