Extracting jpeg from LDAP advice needed

[tinjman]

Hello
I am trying to get a script, see below, to ouput an image from our LDAP.
I am using the script below. However it returns the errors

Warning: ldap_get_values_len(): Cannot get the value(s) of attribute Decoding error in c:\apache\apache\htdocs\mtldapadmin\listldapusers5.php on line 22

Warning: Cannot modify header information - headers already sent by (output started at c:\apache\apache\htdocs\mtldapadmin\listldapusers5.php:22) in c:\apache\apache\htdocs\mtldapadmin\listldapusers5.php on line 23

Anyone know what? Feedback appreciated!!

Thanks
J

$host="xxxxx";
$db="xxxx";

$ds=ldap_connect($host);
$r=ldap_bind($ds);
$sr=ldap_read($ds, $dn, "objectClass=*", array("jpegphoto"));
if ($sr) {
    $ei=ldap_first_entry($ds, $sr);
    if ($ei) {
        $info = ldap_get_values_len($ds, $ei, array("jpegphoto"));
        header("Content-type: image/jpeg");
    }
    echo $info[0];
}
ldap_unbind($ds);

?>

[jheitz]

I would say you have some HTML code before your: header("Content-type: image/jpeg")

[bradgrafelman]

Look up [man]ldap_get_values_len/man and you'll see that the attribute parameter should be a string, not an array.