Unhandled Error!

							
										$handle = @mysql_query($sql, Db::$connection);

							
								 

							
										// If error, generate exception

							
										// 

							
										if ($err = @mysql_errno(Db::$connection) != 0) 

							
										{

							
											$exception = new DatabaseException('MySQL error: "'.@mysql_error(Db::$connection).'"  executing query: '.$sql);

							
											$exception->hint_message = 'This problem could be caused by MySQL connection configuration errors. Please check the database connection parameters. Also please make sure that MySQL server is running.';

							
											throw $exception;

							
										}

							
								 

							
										return $handle;

							
									}