| 本帖最后由 小凡 于 2010-10-17 21:38 编辑 
 首先说下我的控制器里面的代码:
 <?php
 class Blog extends Controller{
 function Blog()
 {
 parent::Controller();
 }
 
 function index()
 {
 $this->load->model('Blogmodel','',TRUE);
 $data['query'] = $this->Blogmodel->get_last_ten_entries();
 $this->load->view("blogview",$data);
 }
 }
 ?>
 接下来是我的model里面的代码:
 
 class Blogmodel extends Model {
 function Blogmodel()
 {
 parent::Model();
 }
 
 function get_last_ten_entries()
 {
 $query = $this->db->get('news', 10);
 return $query->result();
 }
 }
 ?>
 最后贴出我的试图下的代码:这个视图的代码应该有错误,但是我不会该
 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
 <html xmlns="http://www.w3.org/1999/xhtml">
 <head>
 <meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
 <title></title>
 </head>
 <body>
 
 <ul>
 <?php foreach($query as $item): ?>
 <li><?php
 if(is_array($item)):
 foreach($item as $val): echo $val;
 endforeach;
 else:
 echo $item;
 
 endif;
 
 ?>
 </li>
 <?php endforeach; ?>
 </ul>
 </body>
 </html>
 
 下面是错误提示:
 A PHP Error was encountered
 Severity: 4096
 Message: Object of class stdClass could not be converted to string
 Filename: views/blogview.php
 Line Number: 12
 
 错误意思大概是是 类的对象不能改造成字符串吧  看的不是很懂  小弟今天刚刚接触CI,完全是新生,希望大家能够细心帮助下,谢谢啦!!!
 
 最后把我要查询的数据库贴出来
 
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