public function actionUpload_iframe($type)
{
$this->enableCsrfValidation = false;
if (Yii::$app->request->isPost) {
$err = '';
if ($_FILES['photo']['size'] >= '4096000') {
$err = '请不要上传超过4M的文件！';
}
if (!in_array($_FILES['photo']['type'], array('image/jpeg', 'image/pjpeg', 'image/png', 'image/x-png', 'image/gif'))) {
$err = '请选择后缀名为jpg,png,gif的图片上传！';
}
if ($err) {
yii::$app->session->setFlash('upload_err', $err);
return $this->renderPartial('upload_iframe');
} else {
$file_name = md5(rand(1, 10000) . time());
Info::photo_resize($_FILES['photo']['name'], $_FILES['photo']['tmp_name'], 200, 200, Yii::getAlias("@webroot") . '/info_upload/temp/' . $file_name . '.jpg');
Info::photo_resize($_FILES['photo']['name'], $_FILES['photo']['tmp_name'], 160, 100, Yii::getAlias("@webroot") . '/info_upload/temp/' . $file_name . '_min.jpg');
return $this->renderPartial('upload_iframe', ['type' => $type, 'file_name' => $file_name]);
}
} else {
return $this->renderPartial('upload_iframe');
}
}
