Answer Posted / raghavaiah.k
Unlink is a function for file system handling. It will
simply delete the file in context!
And unset will set unset the variable.
| Is This Answer Correct ? | 12 Yes | 1 No |
Post New Answer View All Answers
What is the purpose of $_ session?
What is the meaning of ‘escaping to php’?
What is json php?
How to list all values of submitted fields?
What is difference between mysqli and mysql?
What is restful api?
What does csrf token mismatch mean?
What is php and how do you use it?
How to add comments in php?
Explain the purpose of output buffering in php.
Tell me whether it is possible to share a single instance of a memcache between multiple php projects?
Explain the changes in php versions?
Do you know what is the use of rand() in php?
Which php framework is in demand?
Do you know what is the differences between $a != $B and $a !== $B?
