### Upload 例: ~~~ //选中file ($_FILES['file']) $upload = \msqphp\vendor\upload\Upload::getInstance->init()->file('file'); ->to(\msqphp\Environment::getPath('storage').'file') //移动后路径 ->rename(uniqid('msq_')) //重命名(不带后缀) [->extension('png')] //后缀 ->allowed('jpg','png') //允许类型 ->maxSize(20000) //文件最大大小 ->check() //检测 ->move() //移动 ->getPath(); //得到移动后路径 //错误抛出 /msqphp/vendor/upload/Upload异常 \msqphp\vendor\upload\Upload::getInstance->init()->file('file'); //选中file ($_FILES['file']) ->allowed('jpg','png') //允许类型 ->maxSize(20000) //文件最大大小 ->check() //检测 ->moveTo(\msqphp\Environment::getPath('storage').'file') //移动 ->getPath(); //得到移动后路径 //移动到指定路径,名称为uniqid().后缀; //错误抛出 /msqphp/vendor/upload/Upload异常 ~~~ 框架使用:$this->upload得到本对象;