参考和简介:
http://www.w3school.com.cn/media/media_mimeref.asp
http://www.360doc.com/content/12/1016/00/551980_241719553.shtml
相关:
既然有文件后缀名,为何还需要MIME类型?
https://www.zhihu.com/question/60495696
参考和简介:
http://www.w3school.com.cn/media/media_mimeref.asp
http://www.360doc.com/content/12/1016/00/551980_241719553.shtml
相关:
既然有文件后缀名,为何还需要MIME类型?
https://www.zhihu.com/question/60495696