PHP Interview Questions
Questions Answers Views Company eMail

what are Implode and Explode functions?

HCL,

8 23665

How can we register the variables into a Session?

HCL, Star Computers, Trikon Networks,

7 24397

What is the difference between the functions UNLINK and UNSET?

Silicon Biztech,

8 18027

What are the different types of Errors in PHP?

TCS, Cisco, Troop Software,

20 52151

What is register_globals in php?

HCL, Millennium, Castling IT, Intel Soft Solutions,

6 21299

How can we submit a form without a submit buttom?

IBM, A1 Technology,

12 15677

What types images that php supports?

1 6509

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

3 9975

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

2 4481

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

1 6108

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

1 3719

How do you get the Browser information?

Life Infotech,

3 8080

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

1 4713

what method is used to generate a random number?

4 6970

How do you develop your own PHP extension ?

2 4971


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Un-Answered Questions { PHP }

Write a program to display table of a number using php?

68


Is php used in 2019?

69


Is false empty php?

68


What is new static in php?

64


Is php a float?

59






What is a class in php programing?

1480


How to pass variables by references?

93


Tell me how to execute an sql query? How to fetch its result?

95


Difference between get and post method.

74


What are Routines?

1356


What is the use of ajax in php?

60


What is member function?

89


What is x+ mode in fopen() used for?

89


What are different types of Print Functions available in PHP?

85


Tell me how to retrieve a cookie value?

83