/** * 更新用户信息 * @return [type] [description] */ public function updateuserinfo() { // 1就要保存空图片 $imageFlag = $_POST['imageFlag']; $userkey = Session::get('userkey'); $headimg = "nochange"; $introduction = $_POST['introduction']; if (isset($_FILES['imagepic'])) { $imagepic = $_FILES['imagepic']; } else { $imagepic = ""; } $sex = $_POST['sex']; $telphone = $_POST['telphone']; if ("" != $imagepic) { $size = $imagepic['size']; // 小于1m if ($size > 1048576) { // 返回 return "toobig"; } // 将头像转存 $headimg = saveImage::zhuancun($imagepic); } else { // 为1的话说明只用默认图 $headimg = ""; } // 存入数据库 $res = Users::addUserInfo($userkey, $introduction, $headimg, $sex, $telphone); if ($res == "1") { return "success"; } else { return "faild"; } }