我有这个功能(get_profile_info)
function get_profile_info()
{
$this->db->where('username',$this->session->userdata('username'));
$get_profile_info = $this->db->get('memberships');
if($get_profile_info->num_rows() == 1){
foreach ($get_profile_info->result() as $row)
{
echo $row->firstname;
echo $row->lastname;
}
}
}
问题是如何将此结果:firstname和lastname转换为输入形式默认set_value:echo "Firstname".form_input('firstname2');
答案 0 :(得分:0)
试试这段代码:
foreach($get_profile_info->result() as $row)
{
$data = array(
'name' => 'firstname',
'id' => 'firstname',
'value' => $row->firstname,
);
echo form_input($data);
// do the same for lastname
}
答案 1 :(得分:0)
像这样设置视图文件的输入值。
<input type="text" value="<?php echo $data['firstname']; ?>" />
你必须从控制器传递数据数组。
答案 2 :(得分:0)
试试这个
function get_profile_info()
{
$this->db->where('username',$this->session->userdata('username'));
$get_profile_info = $this->db->get('memberships');
if($get_profile_info->num_rows() == 1){
return $get_profile_info->row();
}
function your_controller
{
$data['row'] = get_profile_infor()
$this->load->view("yourview",$data)
}
在视图中
<input type="text" name="firstname" value="<?php echo set_value('firstname',$row->firstname)?>" />
<input type="text" name="lastname" value="<?php echo set_value('lastname',$row->lastname)?>" />