Yii上传到本地文件路径

Question

我需要将图像上传到我本地网站的图片路径..我怎么能写路径？

错误：$ model-> image-> saveAs（'/ app / images'）;

图像路径C：\\ xampp \\ htdocs \\ worldi \\ app \\ images

Answer 1

$images_path = realpath(Yii::app()->basePath . '/../images');
$model->image->saveAs($images_path . '/' . $model->image);

Answer 2

Yii的做法是使用YiiBase :: getPathOfAlias（）将别名转换为相应的路径。
Yii预定了这些别名

system: refers to the Yii framework directory;
zii: refers to the Zii library directory;
application: refers to the application's base directory;
webroot: refers to the directory containing the entry script file.
ext: refers to the directory containing all third-party extensions.

所以使用

$ imagePath = YiiBase :: getPathOfAlias（“webroot”）。'/ images';

会给你所需的结果。