Ice_Black.php

$q=mysql_query("SELECT * from sales") or die(mysql_error());

$rows = array();

while($row = mysql_fetch_assoc($q)){
   $newrow = array();
  foreach($row as $x) 
	{
	if (is_numeric($x))
		{
		$newrow[] = '="'.$x.'"';
		}
		else {
    $newrow[] = $x;
		}
	}

  $rows[] = $newrow;
  unset($newrow);
}  

$fp = fopen('file.csv', 'w');

foreach ($rows as $line) {
    fputcsv($fp, $line);
}

fclose($fp);