Displaying Columns of Data

[Yrogerg]

I'm reading image urls from a MySQL database and I'd like to have these images display in 4 columns rather than one tall one. Here's what I've got so far but this just displays them in a single column:

<?
$query = "SELECT * FROM photos";
$result = mysql_query($query);
$max = mysql_num_rows($result);

echo "<table width='450'>";
echo "<tr>";

for($i=0; $i<$max; $i++){
     while($rows = mysql_fetch_array($result)){
          $image = $rows['url'];
          echo "<td align='left' valign='top'>";
          echo "<img src='".$image."' border='0'>";
          echo "</td";
     }
}
echo "</tr>";
echo "</table>";
?>