我在这里只需要一点帮助来显示我的表查询结果。当我检查来自我的 ajax 的响应时,我显示。但是当传递给视图时,它不会显示。这是我的代码:
控制器/user.php
<?php
class User extends CI_Controller{
public function __construct(){
parent::__construct();
$this->load->model('user_model');
}
public function index(){
$this->load->view( 'index' );
}
public function read() {
echo json_encode( $this->user_model->getAll() );
}
}
?>
模型/user_model.php
<?php
class User_Model extends CI_Model{
public function __construct(){
parent::__construct();
}
public function getAll(){
$qGetAllData = $this->db->get('user');
if($qGetAllData->num_rows() > 0){
return $qGetAllData->result();
}else{
return array();
}
}
}
?>
View/index.php
<html>
<head>
<title><?php echo $title; ?></title>
<base href="<?php echo base_url(); ?>" />
<link type="text/css" rel="stylesheet" href="css/smoothness/jquery-ui-1.8.2.custom.css" />
<link type="text/css" rel="stylesheet" href="css/styles.css" />
</head>
<body>
<table id="records"></table>
<div id="tabs">
<ul>
<li><a href="#read">Read</a></li>
<li><a href="#create">Create</a></li>
</ul>
<div id="read">
<table id="records"></table>
</div>
<div id="create"></div>
</div>
<script type="text/javascript" src="js/jquery-1.4.2.min.js"></script>
<script type="text/javascript" src="js/jquery-ui-1.8.2.min.js"></script>
<script type="text/javascript" src="js/jquery-templ.js"></script>
<script type="text/template" id="readTemplate">
<tr>
<td>${id}</td> //doesn't display ID
<td>${name}</td> //doesn't display Name
<td>${email}</td> //doesn't display EMial
</tr>
</script>
<script type="text/javascript" src="js/myjs.js"></script>
</body>
</html>
Javascript/myjs.js
$(document).ready(function(){
$( '#tabs' ).tabs({
fx: { height: 'toggle', opacity: 'toggle' }
});
$.ajax({
url: 'index.php/user/read',
datatype: 'json',
success: function(response){
$('#readTemplate').render(response).appendTo('#records');
}
});
});
这就是所有的家伙。我只是不知道我的错误在哪里。