我正在开发codeigniter项目。所有工作在我的本地主机上。现在我已经将所有的东西都转移到了服务器上我也使用云道。Codeigniter Image上传问题
问题是当我尝试上传图像它显示我空白屏幕。以下是我的控制器代码。
// Add Data
function add(){
$data['pageTitle']=$this->lang->line('siteTitle');
// Breadcrumbs
$this->breadcrumbs->push('Dashboard','admin/dashboard');
$this->breadcrumbs->push('Category List','admin/category/index');
$this->breadcrumbs->push('Add Category','admin/category/add');
// Load View
// Form Submit
$this->form_validation->set_rules('_cat_title','Title','required|is_unique[pu_project_category.c_title]');
$this->form_validation->set_rules('_cat_slug','Slug','required');
$this->form_validation->set_rules('_cat_desc','Description','required');
if($this->form_validation->run()==TRUE){
if($this->upload->do_upload('_cat_image')){
$image=$this->upload->data();
$image=$image['file_name'];
}else{
$image='No Image';
}
$data['resUpload']=$this->upload->display_errors();
$data['res']=$this->Category_Model->add($image);
}
// Load View
$this->load->view('admin/common/header',$data);
$this->load->view('admin/common/left-sidebar',$data);
$this->load->view('admin/category/add',$data);
$this->load->view('admin/common/footer',$data);
}
以下是配置代码上传文件,
// Upload Configuration
$config['upload_path'] = './project_images/';
$config['allowed_types'] = 'gif|jpg|png|jpeg|zip';
$config['max_size'] = '2000';
$this->load->library('upload', $config);
$this->upload->initialize($config);
请帮我解决这个问题,并告诉我,我做错了。
http://stackoverflow.com/a/41604500/2275490 – Vickel
http://stackoverflow.com/a/42011446/4232159 – Mohammad