What is crypt () in php?
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What are different types of Print Functions available in PHP?
What is var_dump?
How can I retrieve values from one database server and store them in other database server using PHP?
what is the default session expire time in php? what is default file attachment size in mail in php?
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 ?
i got this error msg in online... how to solve this problem... i couldnot find out as soon as possible send me answer or idea COULD NOT ABLE TO CONNECT DATABASE . Can't connect to local MySQL server through socket '/usr/local/mysql-5.0/data/mysql.sock' (2)
Tell me how a constant is defined in a php script?
Which php framework is best for beginners?
What are php magic methods/functions?
What is super keyword in php?
How can we get ip address of a client in php?
Is php faster than python?