abstract:<form action="{:url('upfile')}" enctype="multipart/form-data" method="post"> <input type="file"
<form action="{:url('upfile')}" enctype="multipart/form-data" method="post">
<input type="file" name="image" />
<br>
<input type="submit" value="上传" />
</form>
控制器
public function upfile(){
$file = request()->file('image');
$info = $file->validate(['size'=>15678,'ext'=>'jpg,png,gif'])->move( '../uploads');//验证,移动
if($info){
echo $info->getExtension(); //获取后缀
echo $info->getSaveName(); //保存目录及文件名
echo $info->getFilename(); //文件名
}else{
echo $file->getError(); //输出错误
}}
Correcting teacher:PHP中文网Correction time:2018-11-04 15:11:38
Teacher's summary:最好能根据代码写出自己的理解,并在注释中体现出来