未在Codeigniter中加载视图

Question

here is a small peice off code that i wrote. But I am not getting the data in the view. It says undefined variable in the view

Controller

$data= array(); 
$data['']= json_decode(file_get_contents('http://localhost:8888/api/colleges'));
$this->load->view('colleges/index',$data);

View

 foreach($data as $college) : 
 ?>
<ul>
    <li><label>ID:</label> <?php echo $college;?></li>
</ul>
 <?php endforeach;?>

Answer 1

You need to use:

Controller:
$data['colleges']= json_decode(file_get_contents('http://localhost:8888/api/colleges'));

View:
foreach($colleges as $college)