后台
$rslist = $this->getMyfamilyMembers();
$this->set('memlist',$rslist);
function getMyfamilyMembers()
{
$idt_users = $_SESSION['userinfo']['ID'];
$consql = "SELECT username FROM t_users WHERE id_householder='$idt_users'";
$rslist = $this->t_user->query($consql);
//echo $consql;
return $rslist;
}
前台
<select>
<?php foreach ($memlist as $key=>$item){?>
<option><?php echo $item ?></option>
<?}?>
</select>
现在输入的是Array,我想显示 username
例
$rs=array(array(1,2),array(3,4))结果就是
1-2
3-4