ThinkPHP3 扩展的: 上传文件

比如要使用上传,那么去官方/扩展/找到UploadFile文件,然后
存放在:ThinkPHP/Extend/Library/ORG/Net/UploadFile.class.php


最后在php导入:

import('ORG.Net.UploadFile');

HTML文件

<form method="post" action="/index.php/Admin/uploadHomePhotoAction" enctype="multipart/form-data">
				<input type="file"  name="photo">
				<input type="submit" value="Upload">
			</form>

php方法

public function uploadHomePhotoAction() {
		import ('ORG.Net.UploadFile');
		$upload = new UploadFile (); // 实例化上传类
		$upload->maxSize = 3145728; // 设置附件上传大小
		$upload->allowExts = array (
				'jpg',
				'gif',
				'png',
				'jpeg' 
		); // 设置附件上传类型
		$upload->savePath = './Public/Uploads/'; // 设置附件上传目录
		if (! $upload->upload ()) { // 上传错误提示错误信息
			$this->error ( $upload->getErrorMsg () );
		} else { // 上传成功 获取上传文件信息
			$info = $upload->getUploadFileInfo ();
		}
	}