0
$dept = $_POST['dept'];
$sql2 = "SELECT batch FROM $dept";
$result2 = mysql_query($sql2);
echo '<form method="post" id="try2" action="pillar.php">';
echo 'Select Batch: ';
echo '<select name="batch" id="batch">';
while($q = mysql_fetch_assoc($result2))
{
$batch = $q['batch'];
echo '<option>'.$batch.'</option>';
}
echo '</select><br><br>';
echo '<input type="submit">';
.how可以限制使用select语句从数据库检索到的相同值的数据输出吗?帮助请!提前致谢!在下拉菜单上限制相同值的输出
它现在做错了什么? – Belinda 2011-03-18 14:59:25
停止回应html – Galen 2011-03-18 15:04:50