link = new mysqli($hostname, $username, $password, $database);
if (mysqli_connect_error()) {
throw new ErrorException('Error: Could not make a database link (' . mysqli_connect_errno() . ') ' . mysqli_connect_error());
}
$this->link->set_charset("utf8");
$this->link->query("SET SQL_MODE = ''");
}
public function query($sql) {
$query = $this->link->query($sql);
if (!$this->link->errno){
if (isset($query->num_rows)) {
$data = array();
while ($row = $query->fetch_assoc()) {
$data[] = $row;
}
$result = new stdClass();
$result->num_rows = $query->num_rows;
$result->row = isset($data[0]) ? $data[0] : array();
$result->rows = $data;
unset($data);
$query->close();
return $result;
} else{
return true;
}
} else {
throw new ErrorException('Error: ' . $this->link->error . '
Error No: ' . $this->link->errno . '
' . $sql);
exit();
}
}
public function escape($value) {
return $this->link->real_escape_string($value);
}
public function countAffected() {
return $this->link->affected_rows;
}
public function getLastId() {
return $this->link->insert_id;
}
public function __destruct() {
$this->link->close();
}
}
?>