1、enctype="multipart/form-data"> 2、name="upload_pic[]" multiple> 3、$upload->upload(array($_FILES['upload_pic'])); 或 $upload->upload($_FILES); 否则会出现“非法上传对象” 4、上传配置 $cOnfig=array('saveName' => array('uniqid','')); 否则会引起重名覆盖
AD:真正免费,域名+虚机+企业邮箱=0元