mysql取圖片

mysql取圖片問題,請高人指點!!!
try.php:
<?
mysql_connect("adminuser3","root","");
mysql_select_db("myweb");
$query = "select bin_data,filetype from binary_data where id='2'";
$result = mysql_query($query);
$data = MYSQL_RESULT($result,0, "bin_data");
$type = MYSQL_RESULT($result,0, "filetype");
Header("Content-type: $type");
echo $data;
mysql_close();
?>