What is the empty function?


No Answer is Posted For this Question
Be the First to Post Answer

Post New Answer

More PHP Interview Questions

What is variable and data type?

0 Answers  


What is the use of mvc in php?

0 Answers  


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

0 Answers  


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

0 Answers  


how to extract month from given date by using string functions?

3 Answers  






What is isset post?

0 Answers  


What is the use of isset() in php?

0 Answers  


For printing out strings, there are echo, print and printf. Explain the differences.

3 Answers  


How long does a session last in php?

0 Answers  


What are the ways to define a constant in php?

0 Answers  


What is scope of variable in php?

0 Answers  


How can we execute a php script using command line?

0 Answers  


Categories