How to remove an empty directory?
No Answer is Posted For this Question
Be the First to Post Answer
How to read the entire file into a single string?
What is the use of $_server["php_self"] variable?
Can we learn php without html?
What is the delimiter default in PHP?
How can we create a database using PHP and mysql?
4 Answers Rushmore Consultancy,
How can we encrpt a text?
when we select some checkboxes and we went for next page if we came back to prevoius page the selcted checkboxe should be checked
What are the four scalar types of php?
How to reset/destroy a cookie?
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 ?
How arrays are used in php?
What is $this in php?