if (isset($_POST['action'])) { if ($_POST['filename'] && $_POST['filetype']) { if ($_POST['action'] == 'a_delete') { $is_del_file = DATA_SERVER_PATH . 'uploads/temporary/' . $_SESSION['user']['user_id'] . '/' . $_POST['filename']; } else { $is_del_file = DATA_SERVER_PATH . 'uploads/temporary/' . $_SESSION['user']['user_id'] . '/' . $_POST['filetype'] . '/' . $_POST['filename']; } //删除文件 @unlink($is_del_file); //更新session $type = $_POST['filetype']; $edit = $_POST['filename']; unset($_SESSION['temp']['uploaded_files'][$type][$edit]); die('success'); } else { die('error'); } } if (!isset($_FILES["file"])) { echo "ERROR:invalid upload"; exit(0); } require_once '../../models/files.class.php'; $filesClass = new files(); $s = $filesClass->addFile(); if (is_array($s)) { echo json_encode(array('status' => 'done', 'file' => $s)); } else { echo json_encode(array('status' => $s)); } exit(0);