我试图加入我的桌子并开始工作,但我不知道为什么会收到以下错误消息。
A PHP Error was encountered
Severity: Notice
Message: Undefined variable: get
Filename: views/tambah_wali.php
Line Number: 13
Fatal error: Call to a member function result() on a non-object in C:\xampp\htdocs\ujikom_sekolah\application\views\tambah_wali.php on line 13
这是我的控制者:
public function tambah_wali($kode){
$data['get']=$this->madm->join_wali_siswa($kode);
$this->load->view('tambah_wali');
}
这是我的模特:
public function join_wali_siswa($kode) {
$this->db->select('wali_murid.nisn');
$this->db->from('siswa');
$this->db->join('wali_murid','siswa.nisn=wali_murid.nisn','right');
$this->db->where('siswa.nisn',$kode);
$query=$ambildata=$this->db->get();
if($ambildata->num_rows > 0)
return $query;
else
return null;
}
这是我的观点第13行:
<?php foreach($get->result() as $row): ?>
答案 0 :(得分:1)
如果有$ data变量必须将其添加到以下视图中,那么在您的视图中加载$data['get']
似乎会丢失。
$data['get'] = $this->madm->join_wali_siswa($kode);
$this->load->view('tambah_wali', $data);