{ "data": { "file": { "name": "1.xlsx", "type": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet", "tmp_name": "C:\\wamp64\\tmp\\php14C3.tmp", "error": 0, "size": 9231 } } }
类型对照
| 类型名称 | 类型说明 | 扩展名示例 |
| application/vnd.openxmlformats-officedocument.spreadsheetml.sheet | Excel表格2007以上 | .xlsx |
| application/vnd.ms-excel | Excel表格97-2003 | .xls |
| application/vnd.openxmlformats-officedocument.wordprocessingml.document | Word文档2007以上 | .docx |
| application/msword | Word表格97-2003 | .doc |
| application/pdf | PDF文档 | |
| image/gif | GIF图片 | .gif |
| image/jpeg | JPG图片 | .jpg |
| image/png | PNG图片 | .png |
原文：http://www.cnblogs.com/liuyi2614/p/7463350.html