Unlink() :-remove file from server. unlink(' /path/file.phtml');

What is the difference between the functions unlink and unset?

Question Posted / suprita pandey

Answer Posted / suprita pandey

Unlink() :-remove file from server.
unlink(' /path/file.phtml');

Unset() :-remove the variable.
unset($variableName);

Is This Answer Correct ?

0 Yes

0 No

Please Help Members By Posting Answers For Below Questions

Which is better php or wordpress?

950

How to create a session? How to set a value in session?

986

Does php have future?

973

Is php still used?

955

Why do you need php?

1001

What are the main error types in php and how do they differ?

1321

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

1009

What is warning – “cannot modify header information – headers already sent”?

1075

What is nginx and what is it used for?

1022

Tell me what does the array operator '===' means?

1115

What is uniqid php?

1063

Is it possible multiple inheritance in php?

1027

How to create a mysql connection in php?

983

What is member function?

1037

What is variable declaration?

945