<html>
<head>
<title>Upload Form</title>
</head>
<body>
<?php echo $error;?>
<form action="http://1382681670.tps138.brady1125/ucenter/test/do_upload" method="post" enctype="multipart/form-data">
<input type="file" name="test" size="20"/>
<input type="submit" value="upload" />
</form>
<br /><br />
</form>
</body>
</html>
<?php
/**
* Created by PhpStorm.
* User: brady
* Desc:
* Date: 2017/7/15
* Time: 13:53
*/
class test extends MY_Controller
{
public function __construct()
{
parent::__construct();
$this->load->helper(array('form', 'url'));
}
public function index()
{
$this->_viewData['title'] = "test";
$this->_viewData['error'] = "";
echo APPPATH;
parent::index();
}
public function do_upload()
{
header("content-type:text/html;charset=utf-8");
$config['upload_path'] = './upload/recommend';
// 允许上传哪些类型
$config['allowed_types'] = 'gif|png|jpg|jpeg';
// 上传后的文件名，用uniqid()保证文件名唯一
echo $config['file_name'] = uniqid();
dump($_FILES);
// 加载上传库
$this->load->library('upload', $config);
dump($this->upload->data());
// 上传文件，这里的pic是视图中file控件的name属性
$result = $this->upload->do_upload('test');
$a = $this->upload->display_errors('<p>', '</p>');
var_dump($a);
// 如果上传成功，获取上传文件的信息
if ($result)
{
var_dump($this->upload->data());
}
}
}