多文件上传

<?php         $pic=$_FILES['pic'];     $path ="./upload/";          foreach ($pic['name'] as $key => $value) {         $data[$key]['name']=$pic['name'][$key];         $data[$key]['tmp_name']=$pic['tmp_name'][$key];         $data[$key]['size']=$pic['size'][$key];         $data[$key]['error']=$pic['error'][$key];         $data[$key]['type']=$pic['type'][$key];              }     foreach ($data as $key => $value) {     move_uploaded_file($value['tmp_name'], $path.time().$value['name'].pathinfo($value['name'],PATHINFO_EXTENSION));     }     <!-- HTML代码： -->   <form action="receive.php" method="post" enctype="multipart/form-data">              <input type="file" name="pic[]"multiple/>  <br/>       <!-- <input type="file" name="img[]" multiple/>  <br/>   -->      <input type="submit" value="upload"/>       </form>