我正在尝试使用CI进行应用程序。我的问题是,当我加载主页面时,我可以看到我的图像(路径是base_url / controller)。但是,如果我单击其中一个链接(通过controller / function / seg)并从我的数据库中获取查询数据,则图像将变为断开链接(相同的视图页面,但路径现在为“base_url / controller / function / seg”)。我的图像文件夹在应用程序文件夹之外,我不确定发生了什么。感谢您的帮助。
我的代码:控制器:
class Main extends CI_Controller
{
public $results;
function __construct ()
{
parent::__construct();
$this->load->model('project_query');
$this->results=$this->project_query->query();
}
public function index() //show my main page
{
$data['view']='main_page_V';
$data['result']=$this->results->result();
$this->load->view('include/template', $data);
}
public function search($city='') { //after user click the link
$this->results=$this->project_query->query($city);
$data['view']='main_page_V';
$data['result']=$this->results->result();
$this->load->view('include/template', $data);
}
}
我的观看页面的一部分:
//this image become broken link after user click the links
<div id='title'><img src='images/title.png' title='index Picture'/></div>
<section>
//this image become broken link after user click the links
<div id='index'><img src='images/title.jpg' title='index Picture'/></div>
<nav>
<ul>
<li id=browser ><a href=#></a>
<div id='submenu1'>
<ul>
<li><?= anchor('main/search/salis','City Of Salisbury');?></li>
<li><?= anchor('main/search/fruit','City Of Fruitland');?></li>
<li><?= anchor('main/search/wicom','Wicomico County');?></li>
<li><?= anchor('main/search/other','Other Municipality ');?></li>
<li><?= anchor('main/search/all',"Show All (<span class='red'>Long Processing Time</span>)");?></li>
</ul>
</div>
</li>
<li id=user_management><a href=#></a></li>
<li id=log_out><a href=#> </a></li>
</ul>
</nav>
我的模特
class project_query extends CI_Model
{
# internal variables
function __construct()
{
parent::__construct();
}
public function query($city='salis')
{
$this->db->select('job_number,street_number, city ,map, subdivision_project');
$this->db->like('city',$city);
$result=$this->db->get('jobs');
return $result;
}
}
答案 0 :(得分:1)
如果您每次都要添加base_url,我不得不怀疑您的$ config ['base_url']值是否设置为CI基于该URL上的所有目录关系。