tp5实现图片上传

html部分

<form  action="{:url('upload')}" method="post" enctype="multipart/form-data">
    <div class="layui-form-item"> 
      <label class="layui-form-label">图片上传</label>
      <input type="file" class="files" name="files" id="files">
    </div> 
</form>

php部分

	public function upload()
	{
		$data = $this->request->post();
		$file =request()->file("files");
		$info = $file->move(ROOT_PATH.'\theme\admin\default\static'.DS.'\image');//图片保存路径
		if ($info) {
			$this->success('上传成功!');
		}else{
			$this->error('上传失败!');
		}

	}

Tips:在表单做文件或者图片上传操作时<form>里面必须添加enctype="multipart/form-data" 否则后台无法接收到文件

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转载自blog.csdn.net/u011247322/article/details/81129459