javascript - 如何使用ajax创建目录并在其中上传文件？

Question

在这段代码中，我有一个名为proposal.php的 Controller ，我希望当我上传文件onclick按钮时，它会创建目录并上传的文件将保存在其中。现在，目录已成功创建，但其中的文件尚未上传。那么，我该如何解决这个问题？请帮助我。

Controller :proposal.php

public function upload_file_folder()
{
    $folder_name = $this->input->post('account_name');
    mkdir('resource/proposal_data/'.$folder_name.'_proposal_'.date('Y-m-d').'',0777, true);
    $filename = $_FILES[$this->input->post('file1')]['name'];
    $path = FCPATH."resource/proposal_data/".$folder_name."_proposal_".date('Y-m-d')."";
    $move=move_uploaded_file($_FILES[$this->input->post('file1')]['tmp_name'],$path.$_FILES[$this->input->post('file1')]['name']);
    echo "upload";
}

查看:

<script>
  $(document).ready(function(){
    $("#mk").bind("click",function(){
      file1 = $("#file1").val();
      account_name = $("#account_name").val();
      $.ajax({
        type:"POST",
        data:{"file1":file1, "account_name":account_name},
        url:"<?php echo base_url('index.php/'); ?>purposal/upload_file_folder",
        success:function(data){
          alert(data);
        }
      });
    });
  });
</script>
<input type="file" name="file1" id="file1">
<button type="submit" name="mk" id="mk">upload</button>

谢谢

Answer 1

你可以试试这个:

    public function upload_file_folder(){
       $folder_name = $this->input->post('account_name');  
       if(!is_dir("uploads/gallery/".$folder_name ."/")) {
           mkdir("uploads/gallery/".$folder_name ."/");
       }

       $target_dir = "uploads/gallery/".$folder_name ."/";
       $target_file = $target_dir.$_FILES['gallery']['name'];

       move_uploaded_file($_FILES['gallery']['tmp_name'],$target_file);
   }