如何在codeigniter 3.0.1中上传多个文件.在stackoverflow中有类似的问题和解决方案,但不幸的是,这些问题和解决方案正在帮助解决我正面临的问题.
原文链接：https://www.f2er.com/php/131529.html视图(addGallery)
<section>
<h2>Add Gallery</h2>
<?PHP echo form_open('Newsupload/gallery',['id'=>'news','name'=>'news','method'=>'post','enctype'=>'multipart/form-data']) ?>
<div class="grp width-50">
<label for="name">Album Name</label>
<input type="text" name="name" id="name" value="" placeholder="">
</div>
<div class="grp width-100">
<div id="selectedFiles"></div>
<input type="file" id="files" name="files[]" multiple size="20"><br/>
</div>
<?PHP if (isset($error)) {
echo $error;
} ?>
<grp class="grp width-100">
<button>Add</button>
</grp>
</form>
</section>
控制器(画廊)
public function gallery()
{
$this->load->library('upload');
$files = $_FILES;
$cpt = count($_FILES['files']['name']);
for($i=0; $i<$cpt; $i++)
{
$_FILES['files']['name']= $files['files']['name'][$i];
$_FILES['files']['type']= $files['files']['type'][$i];
$_FILES['files']['tmp_name']= $files['files']['tmp_name'][$i];
$_FILES['files']['error']= $files['files']['error'][$i];
$_FILES['files']['size']= $files['files']['size'][$i];
$this->upload->initialize($this->set_upload_options());
// $this->upload->do_upload('files[]');
if (!$this->upload->do_upload('files[]'))
{
$error =['error' => $this->upload->display_errors()];
$this->load->view('admin/addGallery',$error);
}
}
}
public function set_upload_options()
{
$config['upload_path'] = getcwd().'/upload/';
$config['allowed_types'] = 'gif|jpg|jpeg|png';
$config['remove_spaces'] = true;
return $config;
}
