public function upload() { header("Content-Type:text/html;charset=utf-8"); $upload = new \Think\Upload(); $upload->maxSize = 3145728; $upload->exts = array('jpg', 'gif', 'png', 'jpeg'); $upload->autoSub = true; $upload->subName = array('date', 'Ymd'); $upload->saveName = array('uniqid', ''); $upload->savePath = './edit/'; //图片的的保存位置 $info = $upload->uploadOne($_FILES['imgFile']); if (!$info) { $error['error'] = 1; $error['message'] = $upload->error($upload->getError()); exit(json_encode($error)); } $data = array('url' => str_replace('./', __ROOT__ . '/Uploads/', $info['savepath']) . $info['savename'], 'error' => 0); exit(json_encode($data)); }