What is parent __construct ();?
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What are the different tables present in mysql, which type of table is generated when we are creating a table in the following syntax: create table employee(eno int(2),ename varchar(10)) ?
What does empty mean in php?
What is self in php?
How can you compare objects in php?
What is the different between cookies and session in php?
m new to xampp i want to configure file server in xampp... is it possible ??? if so help me....
What is the mysql injection?
Can php use gettext?
Can you explain, when to use if-else if-else over switch statements?
How to get the http request in php?
What is php and its uses?
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 ?