01.
<select name=
"para_id"
id=
"para_id"
onchange=
"form1.action='thisfile.php';form1.submit();"
>
02.
<option value=
""
>กรุณาเลือกรายการ</option>
03.
<?
04.
$sql
=
"SELECT * FROM MyTable"
;
05.
$result
=mysql_query(
$sql
);
06.
while
(
$row
=mysql_fetch_array(
$result
)){
07.
?>
08.
<option value=
"<?= $row["
field_id
"]; ?>"
<?
if
(
$para_id
==
$row
[
"field_id"
]){
echo
"selected='selected'"
;} ?>>
09.
<?=
$row
[
"field_desc"
]; ?>
10.
</option>
11.
<?
12.
}
13.
?>
14.
</select>