Setting up a personal server - Problems

Notice: Undefined index: title in C:\apache\htdocs\main.php on line 17

Notice: Undefined index: date in C:\apache\htdocs\main.php on line 17

Notice: Undefined index: date in C:\apache\htdocs\main.php on line 17

Notice: Undefined index: user in C:\apache\htdocs\main.php on line 17
Title: Date Posted: 12/31/69 Time: 18:00 Posted by:

Notice: Undefined index: news in C:\apache\htdocs\main.php on line 21

print "<td><strong>Title:</strong> ".$row['title']." <strong>Date Posted:</strong> ".date("m/j/y", $row['date'])." <strong>Time:</strong> ".date("H:i", $row['date'])."<strong> Posted by:</strong> ".$row['user'];

print $row['news'];