具体代码如下：
（推荐教程：yii）
1、model
false, 'extensions' => 'png, jpg,bmp,jpeg'],
];
}
public function attributeLabels()
{
return [
't_img'=>'请上传文章图片',
'verifyCode' => '请在右面输入验证码',
];
}
public function upload()
{
$imgName=time().rand(100,999).".".$this->t_img->extension;
if ($this->validate()) {
$this->t_img->saveAs('uploads/' .$imgName);
$path='uploads/' .$imgName;
return $path;
} else {
return false;
}
}
}
?>2、控制器
$data=Yii::$app->request->post();
$data['t_addtime']=date('Y-m-d H:i:s');
$upload->t_img = UploadedFile::getInstance($upload, 't_img');
$path=$upload->upload();3、视图层
['enctype' => 'multipart/form-data'],
'method'=>'POST',
]
);?>
| > |
| field($upload,'t_img')->fileInput()?> |
| 'btn btn-success'])?> |