MySQL-Link as instance variable

[Walle]

Hey,

 

I'm trying to save a MySQL-Link source as an instance variable in my query class.

The problem is that MySQL sees it as an invalid MySQL-Link (supplied argument is not a valid MySQL-Link resource).

What I'm I doing wrong?

 

//Walle

 

private $connection;
//Construct
public function __construct(&$connection)
{
  $this->connection = $connection; 
}

//Where the error occurs
public function exe_query($sql)
{
  $result = mysql_query($sql, $this->connection);
  if(!$result) {
  throw new Exception(mysql_error());
}
return $result;
}

[Walle]

Problem solved