/** * 上传图片的方法 * @return [type] [description] */ public function upload() { $up = new fileupload(); //设置属性(上传的位置, 大小, 类型, 名是是否要随机生成) $up->set("path", $this->imagedir); $up->set("maxsize", 2000000); $up->set("allowtype", array("gif", "png", "jpg", "jpeg")); $up->set("israndname", true); //使用对象中的upload方法, 就可以上传文件, 方法需要传一个上传表单的名子 pic, 如果成功返回true, 失败返回false if ($up->upload("pic")) { $data['imagename'] = $up->getoriginname(); $data['imageid'] = $up->getFileName(); $data['imageurl'] = $this->imagebaseurl . $data['imageid']; $this->res->setdata($data); $this->res->echores(); } else { //获取上传失败以后的错误提示 $this->res->seterr("4001", $up->getErrorMsg()); $this->res->echores(); ///Users/baidu/data/devtools/imagetmp } }