Code about Yii2.0 multi-file upload

This article introduces Yii2.0 multi-file upload example instructions through example code. It is very good and has reference value. Friends who need it can refer to it

Create controller FormController

renderPartial('myfiles',['model'=>$model]); } public function actionGetfiles(){ $model = new Uploadm(); if (Yii::$app->request->isPost) { $model->imgFile = UploadedFile::getInstances($model, 'imgFile'); if ($model->upload()) { // 文件上传成功 echo '上传成功'; } } }

Create modelUploadm.php

 5],//最多5张 ]; } public function upload() { if ($this->validate()) { foreach ($this->imgFile as $file) { $file->saveAs('uploads/' . $file->baseName . '.' . $file->extension); } return true; } else { return false; } } }

Create view/views/form/myfiles.php

 'login-form', 'options' => ['class' => 'form-horizontal','enctype' => 'multipart/form-data'], 'action'=>'?r=form/getfiles', 'method'=>'post' ]) ?> field($model, 'imgFile[]')->fileInput(['multiple' => true]) ?> 
 
  'btn btn-primary']) ?> 
 
 

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