I've had situations where database connections appeared to persist following php execution. So, now, my __destructor function explicitly contains a $cxn->close(). It hurts nothing, and helps avoid memory leaks.
mysqli::close
mysqli_close
(PHP 5)
mysqli::close -- mysqli_close — Closes a previously opened database connection
Beskrivelse
Object oriented style
bool mysqli::close
( void
)
Procedural style
Closes a previously opened database connection.
Parametre
-
link -
Procedural style only: A link identifier returned by mysqli_connect() or mysqli_init()
Returnerings Værdier
Returns TRUE on success or FALSE on failure.
Eksempler
See mysqli_connect().
Se også
- mysqli_connect() - Alias af mysqli::__construct
- mysqli_init() - Initializes MySQLi and returns a resource for use with mysqli_real_connect()
- mysqli_real_connect() - Opens a connection to a mysql server
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php at dafydd dot com ¶
15 years ago
