Answer Posted / tulika sinha
A PHP session variable is used to store information about,
or change settings for a user session. Session variables
hold information about one single user, and are available
to all pages in one application
| Is This Answer Correct ? | 5 Yes | 0 No |
Post New Answer View All Answers
What is compact function php?
What are the data types in php?
What changes I have to do in php.ini file for file uploading?
Tell me how to retrieve a cookie value?
Tell me what the difference between the 'bitwise and' operator and the 'logical and' operator?
Is it more secure to use cookies to trfer session ids?
Tell me how do you execute a php script from the command line?
What language is php based on?
How to connect to a url in php?
Tell me how can we change the maximum size of the files to be uploaded?
What is the difference between require and include in php?
What is the content of /etc directory?
What is a stored procedure in mysql?
Explain the difference between array_merge() and array_combine()?
Is empty function c++?