TP5 基于bootstrap实现多图上传插件

<!--图片上传-->
<link href="/public/static/css/bootstrap.min.css" rel="external nofollow" rel="stylesheet">
<link href="/public/static/css/fileinput.css" rel="external nofollow" media="all" rel="stylesheet" type="text/css" />
<script src="/public/static/js/jquery-2.0.3.min.js"></script>
<script src="/public/static/js/fileinput.js" type="text/javascript"></script>
<script src="/public/static/js/fileinput_locale_de.js" type="text/javascript"></script>
<script src="/public/static/js/bootstrap.min.js" type="text/javascript"></script>

<div class="form-group">
<label for="inputemail3" class="col-sm-2 control-label">多图上传</label>
<div class="col-sm-10">
<input id="file-0" type="file" multiple class="file" name="path[]" >
</div>
</div>

public function add() {
//多图上传
$arryfile = $request->file("path");
foreach ($arryfile as $file){
  $pathimg="";
 //移动文件到框架应用更目录的public/uploads/
  $info = $file->move(root_path . 'public' . ds . 'upload' . ds . 'top_bar' . ds . date('y') . ds . date('m-d'),md5(microtime(true)));
  if ($info) {
   $pathimg = "/public/upload/top_bar/" . date('y') . '/' . date('m-d') . '/' . $info->getfilename();
  } else {
   //错误提示用户
   return $this->error($file->geterror());
  }
  $result["path"] = $pathimg;
  $result["top_bar_id"]=$dataid;
  db::name('top_path')->insert($result);
 }