Write a program in php to check whether a number is prime or not?
What is the default session time in PHP and how can I change it?
how prepare the testing documentation.
What are the different loops in php?
Tell me is it possible to remove the html tags from data?
1.Where are the sessions storing ? 2.What are the contents of a session file ? 3.If the server is loaded with too many session files there is a possibility of server crash. How can we solve this issue? 4. How does php server identify that the particular session belongs to particular user ? For ex: If two users A and B logged from different machine, separate session files (say 1 and 2) will be created in the server. But how the php knows that 1 belongs to A and 2 belongs to B ?
What is the use session in php?
Is php coding easy?
Do you know when sessions ends?
How error handling is being handled by php?
What is active record in php?
Explain about a search-friendly site looks like?
!== represents what?