Function appears in the wrong place

[gos1]

hi. I need some help on including a function.
[code]
function echo_rooms_button(){
        $get_room_types_qr = "SELECT * FROM rooms";
        $get_room_types = mysql_query($get_room_types_qr);
            for($i =0 ; $i < mysql_num_rows($get_room_types); $i++) {
                    $type = mysql_result($get_room_types,$i,"type");
                    $fee = mysql_result($get_room_types,$i,"fee");
                    print '<label>'.$type.'->'.
                    $fee.'

                    <input name="rooms" type="radio" value="'.$type.'" />
                    </label><br>
                    ';

                    }
}
[/code]
here is the function I like to include but when I echo a text and this function the output of the function appears always on top. ex:
[code]
echo "a text here".echo_rooms_button();
[/code]
I got first the echo_rooms_button()'s output and then the a text here. But when I try this with time() function I got firstly the text and then the time() functions output. Can anyone help me what is wrong with my function ??

[taith]

[code]function echo_rooms_button(){
$get_room_types_qr = "SELECT * FROM rooms";
$get_room_types = mysql_query($get_room_types_qr);
for($i =0 ; $i < mysql_num_rows($get_room_types); $i++){
  $type = mysql_result($get_room_types,$i,"type");
  $fee = mysql_result($get_room_types,$i,"fee");
  $retun .= '<label>'.$type.'->'.$fee.'<input name="rooms" type="radio" value="'.$type.'" /></label><br>';
}
return $return;
}[/code]

[gos1]

I used that function exactly and returned no result. Nothing echoed.
I am using this function in a variablle like
[code]
$comment = '<br><tr><td>'.echo_rooms_button().'</td></tr>';
echo $comment;
[/code]
but the function did not echoed anything in the file.

[gos1]

solved the problem.  I pasted the code and $return and $retun are not the same :D. Thanks a lot for solving my problem.[b][/b]

[taith]

sorry... typo
[code]function echo_rooms_button(){
$get_room_types_qr = "SELECT * FROM rooms";
$get_room_types = mysql_query($get_room_types_qr);
for($i =0 ; $i < mysql_num_rows($get_room_types); $i++){
  $type = mysql_result($get_room_types,$i,"type");
  $fee = mysql_result($get_room_types,$i,"fee");
  $return .= '<label>'.$type.'->'.$fee.'<input name="rooms" type="radio" value="'.$type.'" /></label><br>';
}
return $return;
}[/code]