(PHP 4 >= 4.0.6, PHP 5, PHP 7)
fbsql_close — Close FrontBase connection
Closes the connection to the FrontBase server that's associated with the specified link identifier.
Using fbsql_close() isn't usually necessary, as non-persistent open links are automatically closed at the end of the script's execution.
Example #1 fbsql_close() example
$link = fbsql_connect("localhost", "_SYSTEM", "secret")
or die("Could not connect");
echo "Connected successfully";