static function init($dbhost, $dbuser, $dbpass, $dbname)
{
self::$link = new mysqli($dbhost, $dbuser, $dbpass, $dbname);
self::$dbhost = $dbhost;
self::$dbuser = $dbuser;
self::$dbpass = $dbpass;
self::$dbname = $dbname;
}
/**
* Static method to set the current database
*
* Can be sent with just the name of the database (excluding the server
* prefix if applicable), will check to see if the user has already been
* set, if it hasn't then will see if a username and password has been
* sent and use those, if no user credentials available then returns
* false.
*
* @param string $db Name of the database (excluding prefix)
* @param string $user Username of database user (optional - excl prefix)
* @param string $pass Password for database user (optional)
* @return boolean Success of setting DB
*/
public static function setDB($db, $user = NULL, $pass = NULL, $host = 'localhost')
{
self::$dbhost = $host;
$db = self::$dbprefix . $db;
// Check to see if that DB already set
if (self::getDB() === $db) {
$setDB = self::getDBh();
// Else see if username and password already set
} elseif (array_key_exists($db, self::getUsers())) {
self::$dbname = $db;
$setDB = self::getDBh();
// Else if new username and password sent, store them
} elseif ($user && $pass) {
self::addUser($db, $user, $pass);
self::$dbname = $db;
$setDB = self::getDBh();
// Else set return to false as DB can't be set
} else {
$setDB = false;
}
return $setDB;
}
