In FTP, which category of commands lets a user switch directories and create or delete directories?
In FTP, when we _______, it is copied from the client to the server.
TFTP uses the services of ________.
In php string data are
When defining identifier in PHP you should remember that
Identify the invalid identifier
Variables/functions in PHP don't work directly with:
Which of the following multithreaded servers allow PHP as a plug-in?
What will be the output of the following code?
$var = 10;
function fn ()
{
$var = 20;
return $var;
}
fn ();
echo $var;
Which of the following are the valid PHP data types?